{"id":5925,"date":"2026-07-10T09:30:23","date_gmt":"2026-07-10T09:30:23","guid":{"rendered":"https:\/\/bbpmfg.com\/?p=5925"},"modified":"2026-07-10T09:30:23","modified_gmt":"2026-07-10T09:30:23","slug":"cavitation-in-slurry-pumps","status":"publish","type":"post","link":"https:\/\/bbpmfg.com\/ar\/blog\/cavitation-in-slurry-pumps\/","title":{"rendered":"\u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0641\u064a \u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0645\u0644\u0627\u0637: NPSH Math\u060c \u0648\u0627\u0644\u062a\u062d\u0648\u0644 \u0627\u0644\u0623\u0648\u0644\u064a \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629\u060c \u0648\u0643\u064a\u0641\u064a\u0629 \u062a\u0634\u062e\u064a\u0635\u0647 \u0642\u0628\u0644 \u0623\u0646 \u064a\u062d\u0641\u0631 \u0627\u0644\u0645\u0643\u0631\u0647"},"content":{"rendered":"<div class=\"seo-blog-content\" style=\"max-width:860px;margin:0 auto;color:#1f2937;font-family:Arial,Helvetica,sans-serif;line-height:1.7;\">\n<p class=\"speakable-answer\">\u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0641\u064a \u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0645\u0644\u0627\u0637 \u0628\u062f\u0627\u064a\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629 npsh \u0647\u0648 \u0645\u0644\u0635\u0642 \u0628\u062d\u062b \u0639\u0645\u0644\u064a \u0644\u062d\u062f\u0648\u062f \u062a\u0634\u062e\u064a\u0635\u064a\u0629: \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062d\u0644\u064a\u060c \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u0633\u0627\u0626\u0644\u060c \u0648\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u062f\u062e\u0644 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0633\u0645\u062d \u0628\u062a\u0643\u0648\u064a\u0646 \u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0628\u062e\u0627\u0631 \u0642\u0628\u0644 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0646\u0647\u064a\u0627\u0631\u0647\u0627 \u0625\u0644\u0649 \u062d\u062f\u0648\u062b \u0636\u0648\u0636\u0627\u0621\u060c \u0623\u0648 \u0639\u062f\u0645 \u0627\u0633\u062a\u0642\u0631\u0627\u0631\u060c \u0623\u0648 \u062a\u0644\u0641 \u0627\u0644\u0645\u0643\u0631\u0647.<\/p>\n<p><em>\u062a\u0645 \u0627\u0644\u062a\u062d\u062f\u064a\u062b \u0641\u064a \u064a\u0648\u0644\u064a\u0648 2026<\/em><\/p>\n<div style=\"margin:24px 0;padding:22px 26px;background:#f5f5f5;border:1px solid #e0e0e0;border-left:4px solid #2d2d2d;\"><strong style=\"display:block;margin-bottom:8px;\">\u0646\u0637\u0627\u0642 \u0633\u0631\u064a\u0639<\/strong><\/p>\n<ul style=\"margin:0;padding-left:20px;\">\n<li>\u0627\u0633\u062a\u062e\u062f\u0645 NPSHa \u0643\u062d\u0633\u0627\u0628 \u0644\u0644\u0646\u0638\u0627\u0645 \u0648 <abbr title=\"\u0645\u0637\u0644\u0648\u0628 \u0631\u0623\u0633 \u0634\u0641\u0637 \u0625\u064a\u062c\u0627\u0628\u064a \u0635\u0627\u0641\u064a\">NPSH<sub>r<\/sub><\/abbr> \u0643\u0645\u0631\u062c\u0639 \u0645\u0645\u064a\u0632 \u0644\u0644\u0645\u0636\u062e\u0629.<\/li>\n<li>\u0644\u0627 \u062a\u0639\u0627\u0644\u062c NPSha \u0627\u0644\u0625\u064a\u062c\u0627\u0628\u064a<abbr title=\"\u0645\u0637\u0644\u0648\u0628 \u0631\u0623\u0633 \u0634\u0641\u0637 \u0625\u064a\u062c\u0627\u0628\u064a \u0635\u0627\u0641\u064a\">NPSH<sub>r<\/sub><\/abbr> \u0627\u0644\u0641\u0631\u0642 \u0643\u0636\u0645\u0627\u0646 \u0639\u062f\u0645 \u0627\u0644\u0636\u0631\u0631.<\/li>\n<li>\u0644\u0627 \u062a\u0633\u062a\u062e\u062f\u0645 \u062a\u0635\u062d\u064a\u062d \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629 \u0627\u0644\u062b\u0627\u0628\u062a\u0629 \u0623\u0648 \u0639\u062a\u0628\u0629 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0627\u0644\u0645\u062d\u0645\u0648\u0644\u0629.<\/li>\n<li>\u062a\u062d\u0642\u0642 \u0645\u0646 \u063a\u0644\u0627\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u062f\u062e\u0644 \u0648\u0627\u0644\u063a\u0627\u0632 \u0648\u0623\u062f\u0644\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0645\u0639\u064b\u0627.<\/li>\n<\/ul>\n<\/div>\n<p>\u0644\u0627 \u064a\u062a\u0645 \u062a\u0641\u0633\u064a\u0631 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0641\u064a \u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0645\u0644\u0627\u0637 \u0628\u0631\u0642\u0645 \u0643\u062a\u0627\u0644\u0648\u062c \u0648\u0627\u062d\u062f \u0623\u0648 \u0635\u0648\u062a \u0648\u0627\u062d\u062f. \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0647\u062a\u0632 \u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0645\u0644\u0627\u0637 \u0644\u0623\u0646 \u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0628\u062e\u0627\u0631 \u062a\u062a\u0634\u0643\u0644 \u0648\u062a\u0646\u0647\u0627\u0631\u060c \u0623\u0648 \u0644\u0623\u0646 \u0627\u0644\u0647\u0648\u0627\u0621 \u064a\u062f\u062e\u0644 \u0641\u064a \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0634\u0641\u0637\u060c \u0623\u0648 \u0644\u0623\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629 \u062a\u063a\u064a\u0631 \u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u062f\u062e\u0644\u060c \u0623\u0648 \u0644\u0623\u0646 \u0627\u0644\u062c\u0632\u064a\u0626\u0627\u062a \u0627\u0644\u0643\u0627\u0634\u0637\u0629 \u062a\u063a\u064a\u0631 \u0628\u0627\u0644\u0641\u0639\u0644 \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0631\u0637\u0628. \u0627\u0633\u0623\u0644 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0630\u0644\u0643: \u201c\u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u062a\u063a\u064a\u0631 \u0641\u064a \u0627\u0644\u0645\u0636\u062e\u0629\u060c \u0648\u0641\u064a \u0623\u0633\u0648\u0623 \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u0629\u060c \u0648\u0645\u0627 \u0647\u064a \u0627\u0644\u0623\u062f\u0644\u0629 \u0627\u0644\u062a\u064a \u0645\u0646 \u0634\u0623\u0646\u0647\u0627 \u0623\u0646 \u062a\u062f\u062d\u0636 \u062a\u062e\u0645\u064a\u0646\u0646\u0627 \u0627\u0644\u0623\u0648\u0644\u061f \u064a\u0645\u0648\u062c\u201d<\/p>\n<div class=\"speakable-answer\" style=\"margin:24px 0;padding:20px 24px;background:#fff;border:1px solid #e0e0e0;border-top:3px solid #2d2d2d;\"><strong>\u064a\u0628\u062f\u0623 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0641\u064a \u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0645\u0644\u0627\u0637 \u0639\u0646\u062f\u0645\u0627 \u064a\u0633\u0645\u062d \u0636\u063a\u0637 \u0627\u0644\u0633\u0627\u0626\u0644 \u0627\u0644\u0645\u062d\u0644\u064a \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u062f\u062e\u0648\u0644 \u0628\u062a\u0643\u0648\u064a\u0646 \u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0628\u062e\u0627\u0631\u061b NPSHa \u0648 <abbr title=\"\u0645\u0637\u0644\u0648\u0628 \u0631\u0623\u0633 \u0634\u0641\u0637 \u0625\u064a\u062c\u0627\u0628\u064a \u0635\u0627\u0641\u064a\">NPSH<sub>r<\/sub><\/abbr> \u0647\u064a \u0645\u0631\u0627\u062c\u0639 \u0636\u0631\u0648\u0631\u064a\u0629\u060c \u0648\u0644\u0643\u0646 \u0644\u0627 \u064a\u0648\u062c\u062f \u0647\u0627\u0645\u0634 \u062b\u0627\u0628\u062a \u0648\u0644\u0627 \u0636\u0648\u0636\u0627\u0621 \u0648\u062d\u062f\u0647\u0627 \u062a\u062b\u0628\u062a \u0623\u0646 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0622\u0645\u0646.<\/strong><\/div>\n<div style=\"margin:24px 0;padding:20px 24px;background:#f5f5f5;border:1px solid #e0e0e0;\"><strong>\u0627\u0644\u0646\u0642\u0627\u0637 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0642\u0628\u0644 \u0641\u062d\u0635 \u0627\u0644\u0645\u0636\u062e\u0629<\/strong><\/p>\n<ol style=\"margin:10px 0 0;padding-left:20px;\">\n<li>\u0642\u0637\u0631\u0629 \u0631\u0623\u0633 3% <abbr title=\"\u0645\u0637\u0644\u0648\u0628 \u0631\u0623\u0633 \u0634\u0641\u0637 \u0625\u064a\u062c\u0627\u0628\u064a \u0635\u0627\u0641\u064a\">NPSH<sub>r<\/sub><\/abbr> \u0627\u0644\u0645\u0631\u062c\u0639 \u0644\u064a\u0633 \u0647\u0648 \u0646\u0641\u0633 \u062d\u062f\u0648\u062f \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0623\u0648\u0644\u064a \u0623\u0648 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0635\u0641\u0631\u064a.<\/li>\n<li>\u064a\u062a\u0639\u0627\u0645\u0644 ANSI\/HI 9.6.1-2024 \u0645\u0639 \u0627\u0644\u0647\u0627\u0645\u0634 \u0639\u0644\u0649 \u0623\u0646\u0647 \u062e\u0627\u0635 \u0628\u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0648\u064a\u062a\u0636\u0645\u0646 \u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0627\u0644\u0645\u0636\u062e\u0629 \u0648\u0627\u0644\u0645\u0636\u062e\u0629 \u0648\u0627\u0644\u0646\u0638\u0627\u0645.<\/li>\n<li>\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629 \u0645\u0647\u0645\u0629\u060c \u0644\u0643\u0646 \u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0648\u0627\u0644\u063a\u0627\u0632 \u0648\u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u062f\u062e\u0644 \u0648\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u0644\u0627\u0637 \u062a\u0645\u0646\u0639 \u062a\u0635\u062d\u064a\u062d\u064b\u0627 \u0648\u0627\u062d\u062f\u064b\u0627 \u0645\u0646 \u0645\u0644\u0627\u0621\u0645\u0629 \u0643\u0644 \u0648\u0627\u062c\u0628.<\/li>\n<li>\u062a\u0639\u062f \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0648\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0645\u0646 \u0627\u0644\u0623\u0639\u0631\u0627\u0636 \u0627\u0644\u062a\u064a \u062a\u062a\u062c\u0647 \u0646\u062d\u0648 \u062e\u0637 \u0627\u0644\u0623\u0633\u0627\u0633 \u0644\u0644\u0646\u0628\u0627\u062a\u060c \u0648\u0644\u064a\u0633 \u0639\u062a\u0628\u0627\u062a \u0627\u0644\u0646\u062c\u0627\u062d\/\u0627\u0644\u0641\u0634\u0644 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629.<\/li>\n<\/ol>\n<\/div>\n<nav aria-label=\"\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a\" style=\"margin:28px 0;padding:18px 22px;border:1px solid #e0e0e0;\"><strong>\u0639\u0644\u0649 \u0647\u0630\u0647 \u0627\u0644\u0635\u0641\u062d\u0629<\/strong><\/p>\n<ol style=\"margin:8px 0 0;padding-left:20px;\">\n<li><a href=\"#pressure-boundary\" style=\"color:#2d2d2d;text-decoration:underline;\">\u062d\u062f\u0648\u062f \u0627\u0644\u0636\u063a\u0637 \u0642\u0628\u0644 \u0627\u0644\u0635\u0648\u062a<\/a><\/li>\n<li><a href=\"#npsh-math\" style=\"color:#2d2d2d;text-decoration:underline;\">NPSHA \u0648 <abbr title=\"\u0645\u0637\u0644\u0648\u0628 \u0631\u0623\u0633 \u0634\u0641\u0637 \u0625\u064a\u062c\u0627\u0628\u064a \u0635\u0627\u0641\u064a\">NPSH<sub>r<\/sub><\/abbr> \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a<\/a><\/li>\n<li><a href=\"#suction-ledger\" style=\"color:#2d2d2d;text-decoration:underline;\">\u062f\u0641\u062a\u0631 \u0627\u0644\u0634\u0641\u0637 \u0630\u0648 4 \u062e\u0633\u0627\u0626\u0631<\/a><\/li>\n<li><a href=\"#solids-split\" style=\"color:#2d2d2d;text-decoration:underline;\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0646\u0642\u0633\u0627\u0645 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629<\/a><\/li>\n<li><a href=\"#triage\" style=\"color:#2d2d2d;text-decoration:underline;\">\u0641\u0631\u0632 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0630\u0648 3 \u0625\u0634\u0627\u0631\u0627\u062a<\/a><\/li>\n<li><a href=\"#wear-pattern\" style=\"color:#2d2d2d;text-decoration:underline;\">\u0627\u0642\u0631\u0623 \u0646\u0645\u0637 \u0627\u0644\u062a\u0622\u0643\u0644<\/a><\/li>\n<li><a href=\"#correction-order\" style=\"color:#2d2d2d;text-decoration:underline;\">\u0623\u0645\u0631 \u062a\u0635\u062d\u064a\u062d\u064a<\/a><\/li>\n<li><a href=\"#rfq-grid\" style=\"color:#2d2d2d;text-decoration:underline;\">\u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u062d\u062f\u0648\u062f \u0637\u0644\u0628 \u0639\u0631\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631<\/a><\/li>\n<\/ol>\n<\/nav>\n<h2 id=\"pressure-boundary\">\u064a\u0628\u062f\u0623 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0641\u064a \u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637 \u0639\u0646\u062f \u062d\u062f\u0648\u062f \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062d\u0644\u064a\u060c \u0648\u0644\u064a\u0633 \u0639\u0646\u062f \u0627\u0644\u0635\u0648\u062a<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/bbpmfg.com\/wp-content\/uploads\/2026\/07\/cavitation-in-slurry-pumps-h2_01-1.png\" alt=\"\u064a\u0628\u062f\u0623 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0641\u064a \u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637 \u0639\u0646\u062f \u062d\u062f\u0648\u062f \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062d\u0644\u064a\u060c \u0648\u0644\u064a\u0633 \u0639\u0646\u062f \u0637\u0628\u0642\u0629 \u0627\u0644\u0635\u0648\u062a BBP Manufacturing Co.\u060c Ltd.\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p class=\"speakable-answer\">\u064a\u062d\u062f\u062b \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0639\u0646\u062f\u0645\u0627 \u064a\u0646\u062e\u0641\u0636 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062d\u0644\u064a \u0641\u064a \u0627\u0644\u0633\u0627\u0626\u0644 \u0628\u062f\u0631\u062c\u0629 \u0643\u0627\u0641\u064a\u0629 \u0644\u062a\u0643\u0648\u064a\u0646 \u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0628\u062e\u0627\u0631 \u0648\u062a\u0646\u0647\u0627\u0631 \u062a\u0644\u0643 \u0627\u0644\u0647\u064a\u0627\u0643\u0644 \u0644\u0627\u062d\u0642\u064b\u0627 \u0641\u064a \u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0646\u0647\u064a\u0627\u0631\u0647\u0627 \u0625\u0644\u0649 \u0625\u0636\u0627\u0641\u0629 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0648\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0648\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a \u0648\u062a\u0644\u0641 \u0627\u0644\u0633\u0637\u062d\u060c \u0644\u0643\u0646 \u0627\u0644\u0635\u0648\u062a \u064a\u0635\u0644 \u0643\u062f\u0644\u064a\u0644 \u0639\u0644\u0649 \u0627\u0644\u0639\u0645\u0644\u064a\u0629\u060c \u0648\u0644\u064a\u0633 \u0643\u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0646\u0641\u0633\u0647\u0627.<\/p>\n<p>\u0627\u0644\u062a\u0645\u064a\u064a\u0632 \u0645\u0647\u0645 \u0641\u064a \u062e\u062f\u0645\u0629 \u0627\u0644\u0645\u0644\u0627\u0637. <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC7865773\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\" target=\"_blank\" rel=\"noopener\">\u0645\u0631\u0627\u062c\u0639\u0629 \u062e\u0627\u0636\u0639\u0629 \u0644\u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0646\u0638\u0631\u0627\u0621 \u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0644\u0627\u0637 \u0648\u0627\u0644\u062a\u062c\u0648\u064a\u0641<\/a> \u064a\u0635\u0641 \u0643\u0644\u062a\u0627 \u0627\u0644\u0622\u0644\u064a\u062a\u064a\u0646 \u0643\u0645\u0633\u0627\u0647\u0645\u064a\u0646 \u0641\u064a \u062a\u062f\u0647\u0648\u0631 \u0623\u062f\u0627\u0621 \u0645\u0636\u062e\u0629 \u0627\u0644\u0637\u0631\u062f \u0627\u0644\u0645\u0631\u0643\u0632\u064a. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0625\u0644\u0649 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0645\u0648\u0627\u062f\u061b \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0646\u0647\u0627\u0631 \u0641\u0642\u0627\u0639\u0627\u062a \u0627\u0644\u0628\u062e\u0627\u0631 \u0648\u062a\u062f\u0645\u0631 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\u064a\u0642\u0644\u0644 \u0645\u0646 NPSH \u0627\u0644\u0645\u062a\u0627\u062d \u0623\u0648 \u064a\u0634\u0648\u0647 \u0627\u0644\u0645\u062f\u062e\u0644. \u0647\u0630\u0627 \u0627\u0644\u062d\u0633\u0627\u0628 \u0630\u0648 \u0642\u064a\u0645\u0629 \u0644\u0623\u0646\u0647 \u064a\u0643\u0634\u0641 \u0639\u0646 \u0627\u0644\u0627\u0641\u062a\u0631\u0627\u0636\u0627\u062a. \u064a\u0635\u0628\u062d \u063a\u064a\u0631 \u0645\u0643\u062a\u0645\u0644 \u0639\u0646\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0647 \u0643\u0648\u0639\u062f \u0628\u0639\u062f\u0645 \u062d\u062f\u0648\u062b \u0623\u064a \u062a\u062c\u0648\u064a\u0641 \u0645\u0631\u0626\u064a \u0623\u0648 \u0636\u0648\u0636\u0627\u0621 \u0623\u0648 \u062a\u0622\u0643\u0644 \u0623\u0648 \u062a\u0622\u0643\u0644 \u0641\u0648\u0642 \u0645\u0631\u062c\u0639 \u0643\u062a\u0627\u0644\u0648\u062c \u0648\u0627\u062d\u062f.<\/p>\n<blockquote style=\"margin:24px 0;padding:16px 24px;border-left:3px solid #2d2d2d;background:#f5f5f5;\">\n<p style=\"margin:0;\">\u201c\u0627\u0644\u0633\u0624\u0627\u0644 \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a \u0627\u0644\u0645\u0641\u064a\u062f \u0644\u064a\u0633 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0645\u0636\u062e\u0629 \u062a\u0635\u062f\u0631 \u0635\u0648\u062a \u062a\u062c\u0648\u064a\u0641. \u0625\u0646\u0647 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u062f\u062e\u0644 \u0648\u0623\u062f\u0644\u0629 \u0627\u0644\u0636\u0631\u0631 \u062a\u062d\u0643\u064a \u0646\u0641\u0633 \u0627\u0644\u0642\u0635\u0629\u060c \u0648\u0645\u0627 \u0627\u0644\u0630\u064a \u0642\u062f \u064a\u062c\u0639\u0644 \u0647\u0630\u0647 \u0627\u0644\u0642\u0635\u0629 \u062e\u0627\u0637\u0626\u0629.\u201d<\/p>\n<footer style=\"margin-top:8px;color:#6b7280;\"><strong>\u0645\u0630\u0643\u0631\u0629 \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a\u0629<\/strong>, \u060c \u0627\u0644\u062a\u0648\u0644\u064a\u0641 \u0627\u0644\u0642\u0627\u0626\u0645 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0644\u0629 \u0644\u062a\u0634\u062e\u064a\u0635 \u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637<\/footer>\n<\/blockquote>\n<p><strong>\u0627\u0644\u0648\u062c\u0628\u0627\u062a \u0627\u0644\u062c\u0627\u0647\u0632\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629:<\/strong> \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0643\u0645\u062d\u0641\u0632 \u0644\u062c\u0645\u0639 \u0627\u0644\u0623\u062f\u0644\u0629. \u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u062d\u062f\u0648\u062f \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062d\u0644\u064a \u0648\u0645\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0643\u0646\u0642\u0637\u0629 \u0628\u062f\u0627\u064a\u0629 \u0644\u0644\u062a\u0634\u062e\u064a\u0635.<\/p>\n<h2 id=\"npsh-math\">\u0627\u062d\u0633\u0628 NPSHa \u0639\u0646\u062f \u0634\u0641\u0629 \u0627\u0644\u0645\u0636\u062e\u0629 \u0642\u0628\u0644 \u0645\u0642\u0627\u0631\u0646\u062a\u0647\u0627 <abbr title=\"\u0645\u0637\u0644\u0648\u0628 \u0631\u0623\u0633 \u0634\u0641\u0637 \u0625\u064a\u062c\u0627\u0628\u064a \u0635\u0627\u0641\u064a\">NPSH<sub>r<\/sub><\/abbr><\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/bbpmfg.com\/wp-content\/uploads\/2026\/07\/cavitation-in-slurry-pumps-h2_02-1.png\" alt=\"\u0627\u062d\u0633\u0628 NPSHa \u0639\u0646\u062f \u0634\u0641\u0629 \u0627\u0644\u0645\u0636\u062e\u0629 \u0642\u0628\u0644 \u0645\u0642\u0627\u0631\u0646\u062a\u0647\u0627 \u0645\u0639 NPSHr over BBP Manufacturing Co.\u060c Ltd.\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p class=\"speakable-answer\">\u0635\u0627\u0641\u064a \u0631\u0623\u0633 \u0627\u0644\u0634\u0641\u0637 \u0627\u0644\u0625\u064a\u062c\u0627\u0628\u064a \u0627\u0644\u0645\u062a\u0648\u0641\u0631 (NPSHa) \u0647\u0648 \u062d\u0627\u0644\u0629 \u0631\u0623\u0633 \u0627\u0644\u0634\u0641\u0637 \u0627\u0644\u0645\u0637\u0644\u0642\u0629 \u0627\u0644\u062a\u064a \u064a\u0648\u0641\u0631\u0647\u0627 \u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0636\u062e\u0629 \u0639\u0646\u062f \u0645\u062f\u062e\u0644 \u0627\u0644\u0645\u0636\u062e\u0629 \u0628\u0639\u062f \u0623\u062e\u0630 \u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0636\u063a\u0637 \u0627\u0644\u0628\u062e\u0627\u0631 \u0648\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0634\u0641\u0637 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631\u061b \u0635\u0627\u0641\u064a \u0631\u0623\u0633 \u0627\u0644\u0634\u0641\u0637 \u0627\u0644\u0625\u064a\u062c\u0627\u0628\u064a \u0627\u0644\u0645\u0637\u0644\u0648\u0628 (<abbr title=\"\u0645\u0637\u0644\u0648\u0628 \u0631\u0623\u0633 \u0634\u0641\u0637 \u0625\u064a\u062c\u0627\u0628\u064a \u0635\u0627\u0641\u064a\">NPSH<sub>r<\/sub><\/abbr>) \u0647\u064a \u062e\u0627\u0635\u064a\u0629 \u0627\u0644\u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0630\u0643\u0648\u0631\u0629 \u0644\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0627\u0644\u0633\u0627\u0626\u0644 \u0627\u0644\u0645\u062d\u062f\u062f. \u0645\u0642\u0627\u0631\u0646\u062a\u0647\u0627 \u0623\u0645\u0631 \u0636\u0631\u0648\u0631\u064a\u060c \u0648\u0644\u0643\u0646\u0647\u0627 \u0644\u0627 \u062a\u062f\u0645\u062c \u0627\u0646\u0647\u064a\u0627\u0631 \u0627\u0644\u0623\u062f\u0627\u0621\u060c \u0648\u0628\u062f\u0621 \u0627\u0644\u062a\u062c\u0648\u064a\u0641\u060c \u0648\u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0636\u0627\u0631 \u0641\u064a \u062d\u062f \u0648\u0627\u062d\u062f.<\/p>\n<p>\u0627\u0644 <a href=\"https:\/\/www.pumps.org\/2025\/03\/18\/understanding-the-2024-updates-to-ansi-hi-9-6-1-rotodynamic-pumps-guideline-for-npsh-margin\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\" target=\"_blank\" rel=\"noopener\">\u0645\u0644\u062e\u0635 \u0627\u0644\u0645\u0639\u0647\u062f \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a \u0644\u0640 ANSI\/HI 9.6.1-2024<\/a> \u064a\u0641\u0635\u0644 \u0628\u064a\u0646 \u0627\u0644\u062f\u0648\u0631\u064a\u0646 \u0628\u0648\u0636\u0648\u062d: NPSHa \u0647\u064a \u0625\u062d\u062f\u0649 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0646\u0638\u0627\u0645\u060c \u0641\u064a \u062d\u064a\u0646 <abbr title=\"\u0645\u0637\u0644\u0648\u0628 \u0631\u0623\u0633 \u0634\u0641\u0637 \u0625\u064a\u062c\u0627\u0628\u064a \u0635\u0627\u0641\u064a\">NPSH<sub>r<\/sub><\/abbr> \u064a\u062a\u0645 \u062a\u0648\u0641\u064a\u0631\u0647\u0627 \u0644\u0644\u0645\u0636\u062e\u0629 \u0639\u0646\u062f \u0646\u0642\u0637\u0629 \u062a\u0634\u063a\u064a\u0644 \u0645\u062d\u062f\u062f\u0629. \u0641\u064a \u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0639\u0627\u0645 2024\u060c \u062a\u0645 \u062a\u0623\u0637\u064a\u0631 \u0647\u0627\u0645\u0634 NPSH \u062d\u0633\u0628 \u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0631\u0642\u0645 \u0639\u0627\u0644\u0645\u064a \u0648\u0627\u062d\u062f. \u064a\u0645\u0643\u0646 \u0644\u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0648\u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0636\u0627\u0641\u0629 \u0648\u0633\u0631\u0639\u0629 \u0627\u0644\u0645\u0636\u062e\u0629 \u0648\u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u062f\u062e\u0648\u0644 \u0648\u0627\u0644\u0639\u0627\u0628\u0631\u064a\u0646 \u0648\u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062f\u0648\u064a\u0631 \u0623\u0646 \u064a\u063a\u064a\u0631 \u0633\u064a\u0627\u0642 \u0627\u0644\u0642\u0631\u0627\u0631.<\/p>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u0644\u0630\u064a\u0646 \u064a\u0642\u0648\u0645\u0648\u0646 \u0628\u062d\u0633\u0627\u0628 NPSH \u0639\u0644\u0649 \u062e\u0632\u0627\u0646 \u0645\u0641\u062a\u0648\u062d \u0628\u0633\u064a\u0637\u060c \u0641\u0625\u0646 \u0627\u0644\u0634\u0643\u0644 \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0639\u0645\u0644\u064a \u0647\u0648:<\/p>\n<div style=\"margin:22px 0;padding:18px 22px;background:#f5f5f5;border:1px solid #e0e0e0;\"><strong>NPSha = H<sub>\u0627\u0644\u0633\u0637\u062d \u0645\u0637\u0644\u0642<\/sub> + \u062d<sub>\u062b\u0627\u0628\u062a<\/sub> - \u062d<sub>\u0628\u062e\u0627\u0631<\/sub> - \u062d<sub>\u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0645\u0648\u0632\u0639\u0629<\/sub> - \u062d<sub>\u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629<\/sub><\/strong><\/p>\n<p style=\"margin:8px 0 0;\">\u0627\u0633\u062a\u062e\u062f\u0645 \u0623\u0633\u0627\u0633\u064b\u0627 \u0648\u0627\u062d\u062f\u064b\u0627 \u062b\u0627\u0628\u062a\u064b\u0627 \u0644\u0644\u0631\u0623\u0633 \u0648\u062d\u062f\u062f \u0645\u0648\u0642\u0639 \u0627\u0644\u0642\u064a\u0627\u0633. \u062a\u0636\u064a\u0641 \u0628\u0639\u0636 \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0645\u0635\u0637\u0644\u062d\u0627\u062a \u0631\u0623\u0633 \u0627\u0644\u0633\u0631\u0639\u0629 \u0623\u0648 \u062a\u0641\u0635\u0644\u0647\u0627 \u0627\u0639\u062a\u0645\u0627\u062f\u064b\u0627 \u0639\u0644\u0649 \u0627\u0635\u0637\u0644\u0627\u062d \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u062e\u062a\u0627\u0631\u061b \u0644\u0627 \u062a\u062e\u0644\u0637 \u0627\u0644\u0627\u062a\u0641\u0627\u0642\u064a\u0627\u062a \u0641\u064a \u0645\u0646\u062a\u0635\u0641 \u0627\u0644\u0637\u0631\u064a\u0642 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0637\u0644\u0628 \u0639\u0631\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631.<\/p>\n<\/div>\n<p><strong>\u0645\u062b\u0627\u0644 \u0639\u0645\u0644\u064a\u060c \u0634\u0627\u0634\u0629 \u0627\u0641\u062a\u0631\u0627\u0636\u064a\u0629 \u0644\u0644\u0631\u0623\u0633 \u0645\u0643\u0627\u0641\u0626\u0629 \u0644\u0644\u0645\u0627\u0621\u060c \u0648\u0644\u064a\u0633\u062a \u062a\u0648\u0635\u064a\u0629 \u0628\u0631\u0633\u0648\u0645 \u0627\u0644\u0645\u0644\u0627\u0637.<\/strong> \u0639\u0646\u062f \u0623\u062f\u0646\u0649 \u0645\u0633\u062a\u0648\u0649 \u0645\u062a\u0648\u0642\u0639 \u0644\u0644\u062e\u0632\u0627\u0646\u060c \u0627\u0641\u062a\u0631\u0636 10.1 \u0645 \u0645\u0646 \u0631\u0623\u0633 \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u0645\u0637\u0644\u0642 \u0627\u0644\u0645\u0634\u062a\u0642 \u0645\u0646 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062c\u0648\u064a\u060c \u06482.4 \u0645 \u0631\u0623\u0633 \u062b\u0627\u0628\u062a \u0645\u0648\u062c\u0628\u060c \u06480.3 \u0645 \u0631\u0623\u0633 \u0636\u063a\u0637 \u0628\u062e\u0627\u0631 \u0639\u0646\u062f \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0633\u0627\u0626\u0644\u060c \u06481.1 \u0645 \u0641\u0642\u062f\u0627\u0646 \u062e\u0637 \u0627\u0644\u0634\u0641\u0637 \u0627\u0644\u0645\u0648\u0632\u0639\u060c \u06480.7 \u0645 \u062e\u0633\u0627\u0631\u0629 \u0645\u062d\u0644\u064a\u0629. \u0627\u0644\u0634\u0627\u0634\u0629 \u062a\u0639\u0637\u064a 10.1 + 2.4 - 0.3 - 1.1 - 0.7 = <strong>10.4 \u0645<\/strong> \u0645\u0646 \u0627\u0644\u0631\u0623\u0633 \u0645\u062a\u0627\u062d. \u0625\u0630\u0627 \u0643\u0627\u0646 \u0645\u0646\u062d\u0646\u0649 NPSH \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0645\u0646 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u064a\u0639\u0637\u064a 7.8 \u0645 \u0628\u0645\u0639\u062f\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0641\u0639\u0644\u064a \u0648\u0627\u0644\u0633\u0631\u0639\u0629\u060c \u0641\u0625\u0646 \u0627\u0644\u0641\u0631\u0642 \u0627\u0644\u062d\u0633\u0627\u0628\u064a \u0647\u0648 2.6 \u0645. \u0647\u0630\u0627 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641 \u0647\u0648 \u0639\u0646\u0635\u0631 \u0645\u0631\u0627\u062c\u0639\u0629\u060c \u0648\u0644\u064a\u0633 \u0628\u064a\u0627\u0646\u064b\u0627 \u0628\u0623\u0646 \u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0623\u0648 \u0627\u0644\u062a\u0622\u0643\u0644 \u0623\u0648 \u062e\u0627\u0631\u062c \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0644\u0627 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062d\u062f\u062b.<\/p>\n<p>\u0643\u0631\u0631 \u0627\u0644\u0622\u0646 \u0627\u0644\u0634\u0627\u0634\u0629 \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u0641\u064a\u0647\u0627 \u0627\u0644\u062a\u0642\u0627\u0637 \u0627\u0644\u0646\u0628\u0627\u062a\u0627\u062a: \u0623\u062f\u0646\u0649 \u0645\u0633\u062a\u0648\u0649\u060c \u0648\u0623\u0639\u0644\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0633\u0627\u0626\u0644\u0629 \u0630\u0627\u062a \u0635\u0644\u0629\u060c \u0648\u0623\u0642\u0635\u0649 \u062a\u062f\u0641\u0642\u060c \u0648\u0645\u0635\u0641\u0627\u0629 \u0642\u0630\u0631\u0629 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u062a\u0644\u0643 \u0627\u0644\u062d\u0627\u0644\u0629 \u0630\u0627\u062a \u0645\u0635\u062f\u0627\u0642\u064a\u0629\u060c \u0648\u062a\u063a\u064a\u064a\u0631 \u062a\u0648\u062c\u064a\u0647 \u0627\u0644\u0634\u0641\u0637\u060c \u0648\u0623\u064a \u062d\u0627\u0644\u0629 \u0645\u0636\u062e\u0629 \u0639\u0627\u0628\u0631\u0629 \u0623\u0648 \u0645\u062a\u0648\u0627\u0632\u064a\u0629 \u062a\u0633\u062a\u062e\u062f\u0645\u0647\u0627 \u0627\u0644\u0639\u0645\u0644\u064a\u0629. \u0627\u0644 <a href=\"https:\/\/www.pumps.org\/2022\/12\/07\/the-basics-of-npsh-pump-operating-regions\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\" target=\"_blank\" rel=\"noopener\">\u0623\u0633\u0627\u0633\u064a\u0627\u062a NPSH \u0644\u0644\u0645\u0639\u0647\u062f \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a<\/a> \u0645\u0641\u064a\u062f\u0629 \u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0635\u0637\u0644\u062d\u0627\u062a\u061b \u0644\u0627 \u064a\u0632\u0627\u0644 \u064a\u062a\u0639\u064a\u0646 \u0639\u0644\u0649 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u062a\u0623\u0643\u064a\u062f \u0627\u0644\u0648\u0627\u062c\u0628 \u0627\u0644\u0645\u062d\u062f\u062f.<\/p>\n<h3>\u0643\u064a\u0641 \u064a\u0624\u062b\u0631 NPSH \u0639\u0644\u0649 \u0627\u0644\u062a\u062c\u0648\u064a\u0641\u061f<\/h3>\n<p>\u064a\u0624\u062b\u0631 NPSH \u0639\u0644\u0649 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0644\u0623\u0646\u0647 \u064a\u0635\u0641 \u062d\u0627\u0644\u0629 \u0636\u063a\u0637 \u0627\u0644\u0634\u0641\u0637 \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0633\u0644\u0648\u0643 \u0636\u063a\u0637 \u0628\u062e\u0627\u0631 \u0627\u0644\u0633\u0627\u0626\u0644. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0631\u0623\u0633 \u0627\u0644\u0645\u062a\u0627\u062d \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u0645\u062e\u0627\u0637\u0631\u060c \u0648\u0644\u0643\u0646 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0648\u064a\u062c\u0628 \u0623\u0644\u0627 \u064a\u062a\u0645 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639\u0647\u0627 \u0639\u0644\u0649 \u0623\u0646\u0647\u0627 \u0639\u062a\u0628\u0629 \u0636\u0631\u0631 \u0635\u0641\u0631\u064a\u0629. \u0641\u064a \u0648\u0627\u062c\u0628 \u0627\u0644\u0645\u0644\u0627\u0637\u060c \u062a\u062d\u062a\u0627\u062c \u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u062c\u0627\u0644 \u0623\u064a\u0636\u064b\u0627 \u0625\u0644\u0649 \u0641\u062d\u0635 \u0627\u0644\u063a\u0627\u0632 \u0648\u062a\u0634\u0648\u064a\u0647 \u0627\u0644\u0645\u062f\u062e\u0644 \u0648\u0627\u0644\u062a\u0631\u0633\u064a\u0628 \u0648\u062a\u063a\u064a\u064a\u0631\u0627\u062a \u063a\u0644\u0627\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/p>\n<p><strong>\u0641\u062d\u0635 \u0627\u0644\u062d\u062f\u0648\u062f:<\/strong> \u064a\u0635\u0641 \u0645\u0631\u062c\u0639 \u0625\u0633\u0642\u0627\u0637 \u0627\u0644\u0631\u0623\u0633 \u0627\u0644\u062a\u0627\u0631\u064a\u062e\u064a 3% \u0627\u062a\u0641\u0627\u0642\u064a\u0629 \u0645\u062d\u062f\u062f\u0629 \u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0636\u062e\u0629. \u0648\u0644\u0627 \u064a\u0646\u0628\u063a\u064a \u0625\u0639\u0627\u062f\u0629 \u0635\u064a\u0627\u063a\u062a\u0647\u0627 \u0628\u0635\u0645\u062a \u0639\u0644\u0649 \u0623\u0646\u0647\u0627 \u0627\u0644\u0641\u0642\u0627\u0639\u0629 \u0627\u0644\u0623\u0648\u0644\u0649\u060c \u0623\u0648 \u062d\u062f\u062b \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0627\u0644\u0623\u0648\u0644\u060c \u0623\u0648 \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u064a \u064a\u0628\u062f\u0623 \u0639\u0646\u062f\u0647\u0627 \u0627\u0644\u062a\u0622\u0643\u0644.<\/p>\n<h2 id=\"suction-ledger\">\u062f\u0641\u062a\u0631 \u0627\u0644\u0634\u0641\u0637 \u0630\u0648 \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0623\u0631\u0628\u0639\u0629: \u062d\u064a\u062b \u064a\u0641\u0642\u062f \u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0644\u0627\u0637 \u0647\u0627\u0645\u0634 NPSH<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/bbpmfg.com\/wp-content\/uploads\/2026\/07\/cavitation-in-slurry-pumps-h2_03-1.png\" alt=\"\u062f\u0641\u062a\u0631 \u0627\u0644\u0623\u0633\u062a\u0627\u0630 \u0630\u0648 \u0627\u0644\u0634\u0641\u0637 \u0630\u0648 \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0623\u0631\u0628\u0639\u0629: \u062d\u064a\u062b \u064a\u0641\u0642\u062f \u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0644\u0627\u0637 \u0647\u0627\u0645\u0634 NPSH \u0628\u0627\u0633\u062a\u062b\u0646\u0627\u0621 \u0634\u0631\u0643\u0629 BBP Manufacturing Co.\u060c Ltd.\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p class=\"speakable-answer\">\u064a\u0642\u0648\u0645 \u062f\u0641\u062a\u0631 \u0627\u0644\u0634\u0641\u0637 \u0630\u0648 \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0628\u062a\u062d\u0648\u064a\u0644 \u062d\u0633\u0627\u0628 NPSH \u0625\u0644\u0649 \u0648\u0631\u0642\u0629 \u0639\u0645\u0644 \u0645\u064a\u062f\u0627\u0646\u064a\u0629: \u0643\u0634\u0641 \u062d\u0627\u0644\u0629 \u0627\u0644\u0633\u0637\u062d\u060c \u0648\u0645\u0635\u0637\u0644\u062d \u0636\u063a\u0637 \u0627\u0644\u0628\u062e\u0627\u0631\u060c \u0648\u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0645\u0648\u0632\u0639\u0629\u060c \u0648\u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629\/\u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629 \u0628\u0634\u0643\u0644 \u0645\u0646\u0641\u0635\u0644\u060c \u062b\u0645 \u0627\u062e\u062a\u0628\u0627\u0631\u0647\u0627 \u0639\u0644\u0649 \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0623\u0642\u0644 \u0645\u0635\u062f\u0627\u0642\u064a\u0629. \u0646\u0642\u0637\u0629 \u062a\u0635\u0645\u064a\u0645 \u062e\u0637 \u0646\u0638\u064a\u0641 \u0648\u0627\u062d\u062f\u0629 \u0644\u064a\u0633\u062a \u062f\u0644\u064a\u0644\u0627\u064b \u0643\u0627\u0641\u064a\u064b\u0627 \u0644\u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631 \u0628\u0634\u0623\u0646 \u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637.<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:22px 0;font-size:0.95em;\">\n<caption style=\"caption-side:top;text-align:left;font-weight:bold;margin-bottom:8px;\">\u0648\u0631\u0642\u0629 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a\u0629: \u062f\u0641\u062a\u0631 \u0627\u0644\u0623\u0633\u062a\u0627\u0630 \u0627\u0644\u0634\u0641\u0637 \u0630\u0648 4 \u062e\u0633\u0627\u0626\u0631<\/caption>\n<thead>\n<tr>\n<th style=\"border:1px solid #e0e0e0;padding:10px;text-align:left;\">\u062e\u0637 \u062f\u0641\u062a\u0631 \u0627\u0644\u0623\u0633\u062a\u0627\u0630<\/th>\n<th style=\"border:1px solid #e0e0e0;padding:10px;text-align:left;\">\u0645\u0627\u0630\u0627 \u062a\u0633\u062c\u0644<\/th>\n<th style=\"border:1px solid #e0e0e0;padding:10px;text-align:left;\">\u062a\u062d\u0642\u0642 \u0641\u064a<\/th>\n<th style=\"border:1px solid #e0e0e0;padding:10px;text-align:left;\">\u0627\u0644\u0642\u064a\u0648\u062f\/\u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">1. \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0637\u0644\u0642 \u0627\u0644\u0633\u0637\u062d\u064a<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u062e\u0632\u0627\u0646 \u0645\u0641\u062a\u0648\u062d\u060c \u0648\u0639\u0627\u0621 \u0645\u0636\u063a\u0648\u0637\u060c \u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u0645\u0648\u0642\u0639<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0623\u062f\u0646\u0649 \u0645\u0633\u062a\u0648\u0649 \u062a\u0634\u063a\u064a\u0644<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0644\u0627 \u062a\u0633\u062a\u0628\u062f\u0644 \u0636\u063a\u0637 \u0627\u0644\u0645\u0642\u064a\u0627\u0633 \u0628\u0627\u0644\u0631\u0623\u0633 \u0627\u0644\u0645\u0637\u0644\u0642<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">2. \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0627\u0644\u062b\u0627\u0628\u062a<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0633\u0637\u062d \u0633\u0627\u0626\u0644 \u0644\u0644\u0645\u0633\u0646\u062f\u060c \u0628\u0627\u0644\u0645\u062a\u0631 \u0623\u0648 \u0627\u0644\u0642\u062f\u0645<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0623\u062f\u0646\u0649 \u0645\u0633\u062a\u0648\u0649 \u0645\u0648\u062b\u0648\u0642<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u063a\u064a\u0631 \u062b\u0627\u0628\u062a \u062d\u064a\u062b \u062f\u0648\u0631\u0627\u062a \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062d\u0648\u0636<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">3. \u0645\u0635\u0637\u0644\u062d \u0636\u063a\u0637 \u0627\u0644\u0628\u062e\u0627\u0631<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0633\u0627\u0626\u0644 \u0648\u062a\u0643\u0648\u064a\u0646\u0647<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0623\u0639\u0644\u0649 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0630\u0627\u062a \u0635\u0644\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0644\u064a\u0633\u062a \u0642\u064a\u0645\u0629 \u0645\u0627\u0626\u064a\u0629 \u062b\u0627\u0628\u062a\u0629 \u0644\u0643\u0644 \u0645\u0644\u0627\u0637<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">4. \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0645\u0648\u0632\u0639\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0637\u0648\u0644 \u0627\u0644\u0623\u0646\u0628\u0648\u0628\u060c \u0627\u0644\u062a\u062c\u0648\u064a\u0641\u060c \u0627\u0644\u0628\u0637\u0627\u0646\u0629\u060c \u0627\u0644\u0631\u0648\u0627\u0633\u0628\u060c \u0627\u0644\u062a\u062f\u0641\u0642<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0644\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u062e\u0637\u0637 \u0644\u0647<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0641\u0648\u062a \u0642\u064a\u0645 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0646\u0638\u064a\u0641\u0629 \u0627\u0644\u062a\u0644\u0648\u062b<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">5. \u0627\u0644\u062e\u0633\u0627\u0631\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0648\u0627\u0644\u0645\u0631\u0641\u0642\u064a\u0646 \u0648\u0627\u0644\u0645\u062e\u0641\u0636\u0627\u062a \u0648\u0627\u0644\u0645\u0635\u0627\u0641\u064a<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u062a\u0634\u0643\u064a\u0644\u0629 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0639\u0644\u064a\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0644\u0627 \u062a\u062e\u0641\u064a \u0642\u064a\u062f\u064b\u0627 \u0641\u064a \u0647\u0627\u0645\u0634 \u0639\u0627\u0645<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">6. \u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u062f\u062e\u0644<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u062f\u0648\u0627\u0645\u0629\u060c \u0633\u062d\u0628 \u0627\u0644\u0647\u0648\u0627\u0621\u060c \u062f\u0648\u0627\u0645\u0629\u060c \u0646\u0647\u062c \u063a\u064a\u0631 \u0645\u062a\u0633\u0627\u0648<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0648\u0627\u062c\u0628 \u0645\u0631\u0627\u0642\u0628<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0644\u0627 \u062a\u0633\u062a\u0637\u064a\u0639 \u0627\u0644\u0631\u064a\u0627\u0636\u064a\u0627\u062a \u0627\u0644\u0645\u062c\u0645\u0639\u0629 \u0631\u0624\u064a\u0629 \u0643\u0644 \u0645\u0644\u0641 \u062a\u0639\u0631\u064a\u0641 \u0645\u0634\u0648\u0647<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">7. \u062d\u0627\u0644\u0629 \u0627\u0644\u063a\u0627\u0632<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0623\u062f\u0644\u0629 \u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u0645\u062f\u0631\u0628\u0629 \u0623\u0648 \u0627\u0644\u0645\u0641\u0631\u062c \u0639\u0646\u0647\u0627<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0627\u0644\u062e\u0644\u0627\u0635\u0629 \u0648\u0628\u062f\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u064a\u0645\u0643\u0646 \u0644\u0644\u063a\u0627\u0632 \u062a\u0642\u0644\u064a\u062f \u0627\u062a\u062c\u0627\u0647\u0627\u062a \u0627\u0644\u0623\u0639\u0631\u0627\u0636 \u0623\u0648 \u0625\u062e\u0641\u0627\u0626\u0647\u0627<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">8. \u063a\u0644\u0627\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0627\u0644\u062a\u062f\u0641\u0642\u060c \u0627\u0644\u0633\u0631\u0639\u0629\u060c \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0648\u0627\u0632\u064a\u0629\u060c \u0627\u0644\u0639\u0627\u0628\u0631\u064a\u0646<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0648\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0645\u0646 \u0627\u0644\u062f\u0648\u0644 \u0630\u0627\u062a \u0627\u0644\u0645\u0635\u062f\u0627\u0642\u064a\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0646\u0642\u0637\u0629 \u062a\u0635\u0645\u064a\u0645 \u0648\u0627\u062d\u062f\u0629 \u0644\u064a\u0633\u062a \u0645\u0638\u0631\u0648\u0641\u064b\u0627<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">9. \u0645\u0631\u062c\u0639 \u0627\u0644\u0645\u0636\u062e\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0627\u0644\u0645\u0646\u062d\u0646\u0649\u060c \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0633\u0627\u0626\u0644\u060c \u0627\u0644\u0633\u0631\u0639\u0629\u060c \u0627\u0644\u0645\u0633\u0646\u062f\u060c \u0627\u0644\u0645\u0631\u0627\u062c\u0639\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0646\u0642\u0637\u0629 \u0627\u0644\u0639\u0645\u0644 \u0628\u0627\u0644\u0636\u0628\u0637<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\"><abbr title=\"\u0645\u0637\u0644\u0648\u0628 \u0631\u0623\u0633 \u0634\u0641\u0637 \u0625\u064a\u062c\u0627\u0628\u064a \u0635\u0627\u0641\u064a\">NPSH<sub>r<\/sub><\/abbr> \u0644\u064a\u0633 \u062e\u0637 \u0639\u0627\u0644\u0645\u064a \u0628\u062f\u0648\u0646 \u0636\u0631\u0631<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0644\u062a\u0633\u0644\u064a\u0645 \u0627\u0644\u0645\u0646\u0627\u0648\u0628\u0629\u060c \u0644\u0627 \u062a\u0633\u062c\u0644 \u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0627\u0644\u0645\u062d\u0633\u0648\u0628\u0629 \u0641\u062d\u0633\u0628\u060c \u0628\u0644 \u062a\u0633\u062c\u0644 \u0623\u064a\u0636\u064b\u0627 \u0627\u0644\u0645\u062c\u0647\u0648\u0644. \u0625\u0630\u0627 \u062a\u0645 \u062a\u0642\u062f\u064a\u0631 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062e\u0632\u0627\u0646\u060c \u0623\u0648 \u0644\u0645 \u064a\u062a\u0645 \u0641\u062d\u0635 \u0627\u0644\u0645\u0635\u0641\u0627\u0629\u060c \u0623\u0648 \u062a\u0645 \u0627\u0641\u062a\u0631\u0627\u0636 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0644\u0627\u0637\u060c \u0641\u0627\u0643\u062a\u0628 \u0630\u0644\u0643. \u0648\u064a\u0635\u0628\u062d \u0639\u062f\u0645 \u0627\u0644\u064a\u0642\u064a\u0646 \u0647\u0630\u0627 \u0639\u0646\u0635\u0631 \u0639\u0645\u0644 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0639\u0627\u0645\u0644 \u0623\u0645\u0627\u0646 \u0645\u062e\u0641\u064a. <a href=\"https:\/\/www.pumps.org\/2022\/12\/07\/the-basics-of-npsh-pump-operating-regions\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\" target=\"_blank\" rel=\"noopener\">\u062a\u0648\u062c\u064a\u0647 \u0645\u0646\u0627\u0637\u0642 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0639\u0647\u062f \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a<\/a> \u0648\u0628\u0627\u0644\u0645\u062b\u0644 \u064a\u0639\u0627\u0645\u0644 NPSH \u0643\u0633\u0624\u0627\u0644 \u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u062d\u0633\u0627\u0628 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u0644\u0631\u0633\u0645. \u0633\u062c\u0644 \u062d\u0627\u0644\u0629 \u0634\u0641\u0637 \u0627\u0644\u0645\u0636\u062e\u0629 \u0648\u0627\u0644\u0636\u063a\u0637 \u0639\u0646\u062f \u0627\u0644\u0645\u0636\u062e\u0629\u060c \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0627\u0633\u062a\u062f\u0644\u0627\u0644 \u0625\u0645\u0627 \u0644\u0627\u062d\u0642\u064b\u0627 \u0645\u0646 \u0627\u0644\u0631\u0633\u0645 \u0627\u0644\u0627\u0633\u0645\u064a. \u0642\u0645 \u0628\u062a\u0636\u0645\u064a\u0646 \u062d\u0627\u0644\u0629 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0636\u062e\u0629 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0627\u0644\u062d\u0633\u0627\u0628\u064a\u0629.<\/p>\n<h2 id=\"solids-split\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0646\u0642\u0633\u0627\u0645 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629: \u0639\u0646\u062f\u0645\u0627 \u062a\u063a\u064a\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629 \u062d\u062f\u0648\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/bbpmfg.com\/wp-content\/uploads\/2026\/07\/cavitation-in-slurry-pumps-h2_04-1.png\" alt=\"\u0627\u062e\u062a\u0628\u0627\u0631 \u062a\u0642\u0633\u064a\u0645 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629 \u0639\u0646\u062f \u0627\u0644\u0628\u062f\u0627\u064a\u0629: \u0639\u0646\u062f\u0645\u0627 \u062a\u063a\u064a\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629 \u062d\u062f\u0648\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0644\u0634\u0631\u0643\u0629 BBP Manufacturing Co.\u060c Ltd.\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p class=\"speakable-answer\">\u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629 \u062a\u063a\u064a\u064a\u0631 \u0633\u0644\u0648\u0643 \u062a\u062c\u0648\u064a\u0641 \u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062a\u0631\u0643\u064a\u0632\u060c \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u0633\u0648\u0627\u0626\u0644\u060c \u0648\u0627\u0644\u062a\u0631\u0633\u064a\u0628\u060c \u0648\u0627\u0644\u0627\u0646\u0633\u062f\u0627\u062f\u060c \u0648\u0625\u0637\u0644\u0627\u0642 \u0627\u0644\u063a\u0627\u0632\u060c \u0648\u062a\u0634\u0648\u064a\u0647 \u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u062f\u062e\u0644\u060c \u0644\u0643\u0646\u0647\u0627 \u0644\u0627 \u062a\u0628\u0631\u0631 \u0631\u0642\u0645\u064b\u0627 \u0639\u0627\u0644\u0645\u064a\u064b\u0627 \u0625\u0636\u0627\u0641\u064a\u064b\u0627 \u0644\u0640 NPSH. \u062a\u0641\u0635\u0644 \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0623\u0645\u0627\u0646\u064b\u0627 \u0645\u0627 \u062a\u063a\u064a\u0631 \u0641\u064a \u0627\u0644\u0633\u0627\u0626\u0644\u060c \u0648\u0645\u0633\u0627\u0631 \u0627\u0644\u0634\u0641\u0637\u060c \u0648\u0645\u0644\u0641 \u062a\u0639\u0631\u064a\u0641 \u0627\u0644\u0645\u062f\u062e\u0644\u060c \u0648\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0642\u0627\u0633\u0629.<\/p>\n<p>\u062a\u062d\u062f\u062f \u0625\u0631\u0634\u0627\u062f\u0627\u062a ANSI\/HI \u0644\u0639\u0627\u0645 2024 \u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629 \u0643\u0623\u062d\u062f \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0628\u064a\u0646 \u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0627\u0644\u0645\u0636\u062e\u0629 \u0648\u0627\u0644\u0645\u0636\u062e\u0629 \u0648\u0627\u0644\u0646\u0638\u0627\u0645. \u062a\u0648\u0636\u062d \u0627\u0644\u0623\u0628\u062d\u0627\u062b \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0644\u0627\u0637 \u0648\u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0623\u064a\u0636\u064b\u0627 \u0633\u0628\u0628 \u0643\u0648\u0646 \u0627\u0644\u0627\u0646\u0642\u0633\u0627\u0645 \u0627\u0644\u0628\u0633\u064a\u0637 \u0645\u062d\u0641\u0648\u0641\u064b\u0627 \u0628\u0627\u0644\u0645\u062e\u0627\u0637\u0631: \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u0641\u0627\u0639\u0644 \u062d\u062c\u0645 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0648\u0627\u0644\u062a\u0631\u0643\u064a\u0632 \u0648\u0627\u0644\u0644\u0632\u0648\u062c\u0629 \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u0633\u0637\u062d \u0648\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u062a\u062c\u0648\u064a\u0641. \u0627\u0644 <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC7865773\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\" target=\"_blank\" rel=\"noopener\">\u0645\u0631\u0627\u062c\u0639\u0629 \u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0645\u0644\u0627\u0637 \u0641\u064a PMC<\/a> \u0645\u0641\u064a\u062f \u0647\u0646\u0627 \u0644\u0623\u0646\u0647 \u064a\u0639\u0627\u0644\u062c \u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0643\u0645\u0634\u0627\u0643\u0644 \u0647\u0646\u062f\u0633\u064a\u0629 \u0645\u0642\u062a\u0631\u0646\u0629 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0639\u0627\u0645\u0644 \u062a\u0635\u062d\u064a\u062d \u0648\u0627\u062d\u062f.<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:22px 0;font-size:0.95em;\">\n<caption style=\"caption-side:top;text-align:left;font-weight:bold;margin-bottom:8px;\">\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0646\u0642\u0633\u0627\u0645 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629: \u0641\u0631\u0639 \u0642\u0628\u0644 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0633\u0628\u0628<\/caption>\n<thead>\n<tr>\n<th style=\"border:1px solid #e0e0e0;padding:10px;text-align:left;\">\u0627\u0644\u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0645\u0644\u062d\u0648\u0638<\/th>\n<th style=\"border:1px solid #e0e0e0;padding:10px;text-align:left;\">\u0627\u0644\u0633\u0624\u0627\u0644 \u0627\u0644\u0623\u0648\u0644<\/th>\n<th style=\"border:1px solid #e0e0e0;padding:10px;text-align:left;\">\u0627\u0644\u0623\u062f\u0644\u0629 \u0644\u062c\u0645\u0639<\/th>\n<th style=\"border:1px solid #e0e0e0;padding:10px;text-align:left;\">\u0627\u0644\u0642\u064a\u0648\u062f\/\u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u062a\u0631\u0643\u064a\u0632 \u0623\u0639\u0644\u0649 \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0647\u0644 \u062a\u063a\u064a\u0631 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\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629.<\/p>\n<h3>\u0645\u0627\u0630\u0627 \u064a\u062d\u062f\u062b \u0625\u0630\u0627 \u0643\u0627\u0646 NPSH \u0645\u0646\u062e\u0641\u0636\u064b\u0627 \u062c\u062f\u064b\u0627\u061f<\/h3>\n<p>\u0639\u0646\u062f\u0645\u0627 \u062a\u0642\u0644\u0644 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062d\u0644\u064a \u0646\u062d\u0648 \u0639\u062a\u0628\u0629 \u0636\u063a\u0637 \u0628\u062e\u0627\u0631 \u0627\u0644\u0633\u0627\u0626\u0644\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u0634\u0643\u0644 \u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0628\u062e\u0627\u0631 \u062b\u0645 \u062a\u0646\u0647\u0627\u0631 \u0644\u0627\u062d\u0642\u064b\u0627 \u062d\u064a\u062b \u064a\u062a\u0639\u0627\u0641\u0649 \u0627\u0644\u0636\u063a\u0637. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u062f\u0647\u0648\u0631 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\u0648\u0627\u062d\u062f\u064b\u0627 \u0645\u0646 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629 \u064a\u0641\u0633\u0631 \u0643\u0644 \u0627\u0644\u0623\u0639\u0631\u0627\u0636.<\/p>\n<h2 id=\"triage\">\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0642\u0628\u0644 \u062d\u0641\u0631 \u0627\u0644\u0645\u0643\u0631\u0647: \u0641\u0631\u0632 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0630\u0648 3 \u0625\u0634\u0627\u0631\u0627\u062a<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/bbpmfg.com\/wp-content\/uploads\/2026\/07\/cavitation-in-slurry-pumps-h2_05-1.png\" alt=\"\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0642\u0628\u0644 \u062d\u0641\u0631 \u0627\u0644\u0645\u0643\u0631\u0647: \u0641\u0631\u0632 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0630\u0648 3 \u0625\u0634\u0627\u0631\u0627\u062a \u0645\u0646 \u0634\u0631\u0643\u0629 BBP Manufacturing Co. Ltd.\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p class=\"speakable-answer\">\u0625\u0646 \u0641\u0631\u0632 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0647\u0648 \u0623\u0645\u0631 \u0639\u0645\u0644 \u0644\u062c\u0645\u0639 \u0627\u0644\u0623\u062f\u0644\u0629\u060c \u0648\u0644\u064a\u0633 \u0642\u0627\u0639\u062f\u0629 \u0643\u0634\u0641 \u0645\u062d\u0645\u0648\u0644\u0629: \u0645\u0642\u0627\u0631\u0646\u0629 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0635\u0648\u062a \u0623\u0648 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0627\u0644\u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u0643\u0631\u0627\u0631\u060c \u0648\u062a\u063a\u064a\u064a\u0631 \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629\u060c \u0648\u0645\u0648\u0642\u0639 \u0627\u0644\u0636\u0631\u0631 \u0627\u0644\u0645\u0644\u062d\u0648\u0638. \u0625\u0630\u0627 \u062a\u0639\u0627\u0631\u0636\u062a \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a\u060c \u062a\u0648\u0642\u0641 \u0639\u0646 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0633\u0628\u0628 \u0648\u0642\u0645 \u0628\u062a\u0635\u0639\u064a\u062f \u0645\u0633\u062d \u0627\u0644\u0634\u0641\u0637 \u0623\u0648 \u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629.<\/p>\n<p><a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC11175120\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\" target=\"_blank\" rel=\"noopener\">\u0628\u062d\u062b \u062d\u0648\u0644 \u0645\u0631\u0627\u0642\u0628\u0629 \u0645\u0636\u062e\u0629 \u0627\u0644\u0637\u0631\u062f \u0627\u0644\u0645\u0631\u0643\u0632\u064a<\/a> \u064a\u062f\u0639\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u064a\u0627\u0633\u0627\u062a \u0645\u062b\u0644 \u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u062a\u0633\u0627\u0631\u0639 \u0648\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0627\u0644\u062d\u0627\u0644\u064a\u0629 \u0641\u064a \u0623\u0639\u0645\u0627\u0644 \u0627\u0644\u0643\u0634\u0641 \u0627\u0644\u062e\u0627\u0636\u0639\u0629 \u0644\u0644\u0631\u0642\u0627\u0628\u0629. \u0645\u0627 \u064a\u0646\u0642\u0644 \u0644\u064a\u0633 \u0631\u0642\u0645 \u062a\u0631\u062f\u062f. \u064a\u0645\u0643\u0646 \u0644\u0645\u0648\u0642\u0639 \u0627\u0644\u0645\u0633\u062a\u0634\u0639\u0631 \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u0636\u062e\u0629 \u0648\u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u062f\u062e\u0644 \u0648\u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u063a\u0627\u0632 \u0648\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u062a\u063a\u064a\u064a\u0631 \u0645\u0627 \u064a\u0631\u0627\u0647 \u0627\u0644\u062c\u0647\u0627\u0632. \u0625\u0646\u0634\u0627\u0621 \u062e\u0637 \u0623\u0633\u0627\u0633 \u0644\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0641\u0639\u0644\u064a\u060c \u062b\u0645 \u0642\u0645 \u0628\u0625\u062c\u0631\u0627\u0621 \u062a\u063a\u064a\u064a\u0631 \u0630\u064a \u0645\u0639\u0646\u0649 \u0625\u0644\u0649 \u062c\u0627\u0646\u0628 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0639\u0645\u0644\u064a\u0629.<\/p>\n<ol style=\"padding-left:22px;\">\n<li><strong>\u0627\u0644\u0625\u0634\u0627\u0631\u0629 1\u060c \u0627\u0644\u062d\u062f\u062b \u0648\u0627\u0644\u0635\u0648\u062a:<\/strong> \u0633\u062c\u0644 \u0645\u062a\u0649 \u0648\u0642\u0639 \u0627\u0644\u062d\u062f\u062b\u060c \u0648\u0645\u0627 \u0627\u0644\u0630\u064a \u062a\u063a\u064a\u0631 \u0642\u0628\u0644\u0647\u060c \u0648\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0636\u062c\u064a\u062c \u0642\u0627\u0628\u0644\u0627\u064b \u0644\u0644\u062a\u0643\u0631\u0627\u0631. \u0639\u0628\u0627\u0631\u0629 \u201cgravel\u201d \u0647\u064a \u0645\u0644\u0627\u062d\u0638\u0629 \u0648\u0644\u064a\u0633\u062a \u062a\u0634\u062e\u064a\u0635\u064b\u0627.<\/li>\n<li><strong>\u0627\u0644\u0625\u0634\u0627\u0631\u0629 2\u060c \u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629:<\/strong> \u0633\u062c\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u062a\u0641\u0631\u064a\u063a \u0648\u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062e\u0632\u0627\u0646 \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u0634\u0641\u0637 \u0648\u0623\u064a \u0635\u0645\u0627\u0645 \u0623\u0648 \u062d\u0627\u0644\u0629 \u0645\u0636\u062e\u0629 \u0645\u062a\u0648\u0627\u0632\u064a\u0629. \u0642\u0627\u0631\u0646 \u0628\u064a\u0646 \u0646\u0642\u0627\u0637 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0634\u0627\u0628\u0647\u0629.<\/li>\n<li><strong>\u0627\u0644\u0625\u0634\u0627\u0631\u0629 3\u060c \u0627\u0644\u0623\u062f\u0644\u0629 \u0627\u0644\u0645\u0627\u062f\u064a\u0629:<\/strong> \u0633\u062c\u0644 \u0645\u0648\u0642\u0639 \u0627\u0644\u0636\u0631\u0631 \u0648\u062a\u0637\u0648\u0631\u0647 \u0648\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0633\u0637\u062d \u0645\u062d\u0641\u0648\u0631\u064b\u0627 \u0623\u0648 \u0645\u0635\u0642\u0648\u0644\u064b\u0627 \u0623\u0648 \u0645\u062d\u0632\u0632\u064b\u0627 \u0623\u0648 \u0645\u062e\u062a\u0644\u0637\u064b\u0627. \u0627\u062d\u062a\u0641\u0638 \u0628\u0627\u0644\u0635\u0648\u0631 \u0628\u0627\u0644\u062d\u062c\u0645 \u0648\u0627\u0644\u0627\u062a\u062c\u0627\u0647.<\/li>\n<\/ol>\n<div class=\"ecc-dodont\" style=\"display:flex;flex-wrap:wrap;gap:16px;margin:30px 0;\">\n<div class=\"ecc-do\" style=\"flex:1;min-width:250px;padding:18px 22px;background:#f5f5f5;border:1px solid #e0e0e0;\"><strong>\u064a\u0641\u0639\u0644<\/strong><\/p>\n<ul>\n<li>\u0627\u0644\u0627\u062a\u062c\u0627\u0647 \u0646\u0642\u0637\u0629 \u062a\u0634\u063a\u064a\u0644 \u0645\u0639\u0631\u0648\u0641\u0629<\/li>\n<li>\u0633\u062c\u0644 \u0627\u0644\u062a\u063a\u064a\u0631\u0627\u062a \u0641\u064a \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0648\u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0627\u0644\u0634\u0641\u0637 \u0645\u0639\u064b\u0627<\/li>\n<li>\u062a\u0635\u0639\u064a\u062f \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u062a\u0636\u0627\u0631\u0628\u0629 \u0644\u0645\u0633\u062d \u0627\u0644\u0634\u0641\u0637<\/li>\n<\/ul>\n<\/div>\n<div class=\"ecc-dont\" style=\"flex:1;min-width:250px;padding:18px 22px;background:#fff;border:1px dashed #e0e0e0;\"><strong>\u0644\u0627<\/strong><\/p>\n<ul>\n<li>\u0627\u0633\u062a\u062e\u062f\u0645 \u0642\u064a\u0645\u0629 \u0627\u0647\u062a\u0632\u0627\u0632 \u0648\u0627\u062d\u062f\u0629 \u0643\u062f\u0644\u064a\u0644 \u0639\u0628\u0631 \u0627\u0644\u0645\u0636\u062e\u0627\u062a<\/li>\n<li>\u0627\u0637\u0644\u0628 \u062f\u0627\u0641\u0639\u0629 \u0645\u0646 \u0627\u0644\u0635\u0648\u062a \u0648\u062d\u062f\u0647<\/li>\n<li>\u0627\u0633\u062a\u062f\u0639\u0627\u0621 \u062d\u0628\u0633 \u0627\u0644\u0647\u0648\u0627\u0621 \u0648\u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0646\u0641\u0633 \u0627\u0644\u062e\u0637\u0623<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<table style=\"width:100%;border-collapse:collapse;margin:22px 0;font-size:0.94em;\">\n<caption style=\"caption-side:top;text-align:left;font-weight:bold;margin-bottom:8px;\">\u062d\u0642\u0648\u0644 \u0633\u062c\u0644 \u0627\u0644\u0623\u062d\u062f\u0627\u062b: \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0648\u0644\u064a\u0633 \u062d\u062f\u0648\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/caption>\n<thead>\n<tr>\n<th style=\"border:1px solid #e0e0e0;padding:8px;text-align:left;\">\u0645\u062c\u0627\u0644<\/th>\n<th style=\"border:1px solid #e0e0e0;padding:8px;text-align:left;\">\u0645\u062b\u0627\u0644 \u0639\u0644\u0649 \u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0627\u0644\u062a\u0642\u0627\u0637<\/th>\n<th style=\"border:1px solid #e0e0e0;padding:8px;text-align:left;\">\u0644\u0645\u0627\u0630\u0627 \u064a\u0646\u062a\u0645\u064a \u0625\u0644\u0649 \u0627\u0644\u0633\u062c\u0644<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0633\u0627\u0626\u0644<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">\u062f\u0642\u0629 0.1 \u0645 \u0625\u0630\u0627 \u062a\u0645 \u062a\u062b\u0628\u064a\u062a\u0647\u0627<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">\u0631\u0628\u0637 \u0627\u0644\u062d\u062f\u062b \u0628\u0627\u0644\u0631\u0623\u0633 \u0627\u0644\u062b\u0627\u0628\u062a<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">\u0636\u063a\u0637 \u0627\u0644\u0634\u0641\u0637<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">\u0642\u0631\u0627\u0621\u0629 \u0623\u062f\u0627\u0629 1 \u0643\u064a\u0644\u0648 \u0628\u0627\u0633\u0643\u0627\u0644<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">\u064a\u062d\u0627\u0641\u0638 \u0639\u0644\u0649 \u0633\u064a\u0627\u0642 \u0627\u0644\u0636\u063a\u0637<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">1 \u00b0C \u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">\u064a\u0631\u0628\u0637 \u062d\u0627\u0644\u0629 \u0627\u0644\u0633\u0627\u0626\u0644 \u0625\u0644\u0649 \u062d\u062f \u0627\u0644\u0628\u062e\u0627\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid 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#e0e0e0;padding:8px;\">\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">\u0645\u0645\/\u062b\u0627\u0646\u064a\u0629 \u0645\u0646 \u0646\u0641\u0633 \u0646\u0642\u0637\u0629 \u0627\u0644\u0627\u0633\u062a\u0634\u0639\u0627\u0631<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">\u064a\u062f\u0639\u0645 \u062e\u0637 \u0627\u0644\u0623\u0633\u0627\u0633 \u0644\u0644\u0646\u0628\u0627\u062a\u060c \u0648\u0644\u064a\u0633 \u0627\u0644\u062d\u062f \u0627\u0644\u0639\u0627\u0644\u0645\u064a<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">\u0645\u062f\u0629 \u0627\u0644\u062d\u062f\u062b<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">1 \u062e\u062a\u0645 \u0632\u0645\u0646\u064a<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">\u064a\u0641\u0635\u0644 \u0627\u0644\u0639\u0627\u0628\u0631 \u0639\u0646 \u0642\u0636\u064a\u0629 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#e0e0e0;padding:8px;\">\u062f\u0639\u0648\u0646\u0627 \u0646\u0642\u0627\u0631\u0646 \u0627\u0644\u0645\u0631\u0627\u062c\u0639\u064a\u0646 \u0627\u0644\u0644\u0627\u062d\u0642\u064a\u0646 \u0623\u062f\u0644\u0629 \u0627\u0644\u062a\u0622\u0643\u0644<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">\u0627\u0644\u062a\u0639\u0631\u0636 \u0644\u0644\u062d\u0645\u0644\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">\u0641\u0627\u0635\u0644 \u062a\u0634\u063a\u064a\u0644 \u0644\u0645\u062f\u0629 \u0633\u0627\u0639\u0629 \u0648\u0627\u062d\u062f\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:8px;\">\u064a\u0631\u0628\u0637 \u0627\u0644\u0636\u0631\u0631 \u0628\u0627\u0644\u0648\u0642\u062a \u0648\u0627\u0644\u0648\u0627\u062c\u0628<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0645\u062b\u0627\u0644 \u0639\u0644\u0649 \u0633\u062c\u0644 \u0627\u0644\u062d\u062f\u062b\u060c \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0642\u064a\u0645 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\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0639\u0644\u0649 \u0623\u0646\u0647\u0627 \u063a\u064a\u0631 \u062d\u0627\u0633\u0645\u0629 \u0648\u0627\u0641\u062d\u0635 \u0646\u0638\u0627\u0645 \u0627\u0644\u0634\u0641\u0637 \u0642\u0628\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0625\u0635\u0644\u0627\u062d.<\/p>\n<h2 id=\"wear-pattern\">\u0627\u0642\u0631\u0623 \u0646\u0645\u0637 \u0627\u0644\u062a\u0622\u0643\u0644 \u062f\u0648\u0646 \u0627\u0644\u062e\u0644\u0637 \u0628\u064a\u0646 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0623\u0648 \u0627\u0644\u062a\u0622\u0643\u0644 \u0623\u0648 \u0627\u062d\u062a\u062c\u0627\u0632 \u0627\u0644\u0647\u0648\u0627\u0621 \u0623\u0648 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062f\u0648\u064a\u0631<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/bbpmfg.com\/wp-content\/uploads\/2026\/07\/cavitation-in-slurry-pumps-h2_06-1.png\" alt=\"\u0627\u0642\u0631\u0623 \u0646\u0645\u0637 \u0627\u0644\u062a\u0622\u0643\u0644 \u062f\u0648\u0646 \u0627\u0644\u062e\u0644\u0637 \u0628\u064a\u0646 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0623\u0648 \u0627\u0644\u062a\u0622\u0643\u0644 \u0623\u0648 \u0627\u062d\u062a\u062c\u0627\u0632 \u0627\u0644\u0647\u0648\u0627\u0621 \u0623\u0648 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u062f\u0648\u064a\u0631 500 \u0634\u0631\u0643\u0629 BBP Manufacturing Co. Ltd.\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p class=\"speakable-answer\">\u064a\u0645\u0643\u0646 \u0644\u0646\u0645\u0637 \u0627\u0644\u062a\u0622\u0643\u0644 \u0623\u0646 \u064a\u0636\u064a\u0642 \u0646\u0637\u0627\u0642 \u0641\u062d\u0635 \u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637\u060c \u0644\u0643\u0646\u0647 \u0644\u0627 \u064a\u0645\u0643\u0646\u0647 \u062f\u0627\u0626\u0645\u064b\u0627 \u0641\u0635\u0644 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0639\u0646 \u062a\u0622\u0643\u0644 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0644\u0623\u0646 \u0627\u0644\u0622\u0644\u064a\u0627\u062a \u0642\u062f \u062a\u062a\u0641\u0627\u0639\u0644. \u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0634\u0643\u0644 \u0643\u062a\u064a\u0627\u0631 \u062f\u0644\u064a\u0644 \u0648\u0627\u062d\u062f\u060c \u062b\u0645 \u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0627\u0631\u064a\u062e \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u0634\u0641\u0637 \u0648\u0627\u0644\u062a\u0643\u0631\u0627\u0631 \u0642\u0628\u0644 \u0627\u062a\u062e\u0627\u0630 \u0642\u0631\u0627\u0631 \u0628\u0634\u0623\u0646 \u0627\u0644\u0645\u0627\u062f\u0629 \u0623\u0648 \u0627\u0644\u0623\u062c\u0647\u0632\u0629.<\/p>\n<p>\u062a\u062d\u0630\u0631 \u0627\u0644\u0623\u062f\u0628\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u0639\u0644\u0642\u0629 \u0628\u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0645\u0634\u062a\u0631\u0643 \u0648\u062a\u0622\u0643\u0644 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0645\u0646 \u0648\u0636\u0639 \u0639\u0644\u0627\u0645\u0629 \u062b\u0646\u0627\u0626\u064a\u0629 \u0623\u0646\u064a\u0642\u0629. \u064a\u0645\u0643\u0646 \u062a\u0639\u0632\u064a\u0632 \u0627\u0644\u0636\u0631\u0631 \u0627\u0644\u0633\u0637\u062d\u064a \u0623\u0648 \u0645\u0646\u0639\u0647 \u0639\u0646 \u0637\u0631\u064a\u0642 \u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u0629\u060c \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0644\u0633\u0637\u062d\u064a\u0646 \u0645\u062a\u0634\u0627\u0628\u0647\u064a\u0646 \u062a\u0627\u0631\u064a\u062e \u062a\u0634\u063a\u064a\u0644 \u0645\u062e\u062a\u0644\u0641. \u062a\u062d\u062f\u062f \u0642\u0631\u0627\u0631\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0645\u062d\u062f\u0648\u062f\u0629 \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0633\u0627\u0626\u062f\u060c \u0648\u062a\u0630\u0643\u0631 \u0645\u0627 \u0644\u0627 \u064a\u0632\u0627\u0644 \u063a\u064a\u0631 \u0645\u0639\u0631\u0648\u0641\u060c \u0648\u062a\u062e\u062a\u0627\u0631 \u0641\u062d\u0635\u064b\u0627 \u0642\u0627\u0628\u0644\u0627\u064b \u0644\u0644\u0639\u0643\u0633 \u0642\u0628\u0644 \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u062f\u0627\u0626\u0645.<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:22px 0;font-size:0.94em;\">\n<caption style=\"caption-side:top;text-align:left;font-weight:bold;margin-bottom:8px;\">\u0627\u0644\u062a\u0634\u062e\u064a\u0635 \u0627\u0644\u062a\u0641\u0631\u064a\u0642\u064a: \u0627\u0644\u0623\u062f\u0644\u0629 \u0623\u0648\u0644\u0627\u064b\u060c \u0642\u0631\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u062b\u0627\u0646\u064a\u0627\u064b<\/caption>\n<thead>\n<tr>\n<th style=\"border:1px solid #e0e0e0;padding:9px;text-align:left;\">\u0646\u0648\u0639 \u0627\u0644\u0622\u0644\u064a\u0629<\/th>\n<th style=\"border:1px solid #e0e0e0;padding:9px;text-align:left;\">\u0641\u0643\u0631\u0629 \u0644\u0644\u0641\u062d\u0635<\/th>\n<th style=\"border:1px solid #e0e0e0;padding:9px;text-align:left;\">\u062a\u0623\u0643\u064a\u062f \u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u062a\u0627\u0644\u064a<\/th>\n<th style=\"border:1px solid #e0e0e0;padding:9px;text-align:left;\">\u0623\u0648\u0644 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#e0e0e0;padding:9px;\">\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0627\u0646\u0633\u062f\u0627\u062f \u0627\u0644\u0645\u0639\u0631\u0648\u0641<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:9px;\">\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u0639\u0632\u0644\u0629 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:9px;\">\u062a\u062d\u0648\u0644 \u0645\u0646\u062d\u0646\u0649 \u064a\u062d\u0631\u0643\u0647 \u0627\u0644\u062a\u0622\u0643\u0644<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:9px;\">\u0627\u0644\u0627\u0646\u062c\u0631\u0627\u0641 \u0627\u0644\u0648\u0627\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:9px;\">\u0642\u0627\u0631\u0646 \u062a\u0627\u0631\u064a\u062e \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\/\u0627\u0644\u062a\u0641\u062a\u064a\u0634<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:9px;\">\u0637\u0644\u0628 \u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0645\u062d\u062f\u062b\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:9px;\"><abbr title=\"\u0645\u0637\u0644\u0648\u0628 \u0631\u0623\u0633 \u0634\u0641\u0637 \u0625\u064a\u062c\u0627\u0628\u064a \u0635\u0627\u0641\u064a\">NPSH<sub>r<\/sub><\/abbr> \u0642\u062f \u0644\u0627 \u062a\u0628\u0642\u0649 \u062b\u0627\u0628\u062a\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:9px;\">\u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0642\u062a\u0631\u0646<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:9px;\">\u062a\u0623\u0644\u064a\u0628 \u0645\u062e\u062a\u0644\u0637 \u0648\u062a\u0622\u0643\u0644 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:9px;\">\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0627\u0644\u062a\u0627\u0631\u064a\u062e \u0648\u0645\u0633\u0627\u0631 \u0627\u0644\u062a\u062f\u0641\u0642<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:9px;\">\u062e\u0637\u0629 \u0645\u0634\u062a\u0631\u0643\u0629 \u0644\u0644\u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629\/\u0627\u0644\u0645\u0648\u0627\u062f<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:9px;\">\u0644\u0627 \u062a\u0641\u0631\u0636 \u062a\u0633\u0645\u064a\u0629 \u0648\u0627\u062d\u062f\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:9px;\">\u062e\u0637\u0623 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:9px;\">\u062a\u0633\u062a\u0645\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u062e\u0627\u0631\u062c \u0627\u0644\u0623\u062d\u062f\u0627\u062b \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:9px;\">\u0627\u0644\u0641\u062d\u0635 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:9px;\">\u0627\u062a\u0628\u0639 \u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:9px;\">\u0642\u062f \u064a\u062a\u0639\u0627\u064a\u0634 \u0645\u0639 \u062e\u0637\u0623 \u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0627\u062e\u062a\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0637\u0628\u0629\u060c \u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0644\u062a\u0623\u0637\u064a\u0631 \u0627\u0644\u0633\u0624\u0627\u0644. \u0645\u0631\u0627\u062c\u0639\u0629 \u0644 <a href=\"https:\/\/bbpmfg.com\/ar\/blog\/high-chrome-vs-rubber-lined-slurry-pump\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\">\u062e\u064a\u0627\u0631\u0627\u062a \u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u0631\u0648\u0645 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0645\u0628\u0637\u0646\u0629 \u0628\u0627\u0644\u0645\u0637\u0627\u0637<\/a> \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0633\u0627\u0639\u062f \u0641\u064a \u0633\u064a\u0627\u0642 \u0627\u0644\u0645\u0648\u0627\u062f\u060c \u0628\u064a\u0646\u0645\u0627 \u064a\u062d\u062f\u062f \u0641\u062d\u0635 \u0627\u0644\u0634\u0641\u0637 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0627\u0644\u0645\u0627\u062f\u0629 \u0647\u064a \u0627\u0644\u0631\u0627\u0641\u0639\u0629 \u0627\u0644\u0623\u0648\u0644\u0649 \u0627\u0644\u062a\u064a \u064a\u062a\u0645 \u0633\u062d\u0628\u0647\u0627.<\/p>\n<h2 id=\"correction-order\">\u0627\u0633\u062a\u0631\u062c\u0639 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062c\u0627\u0646\u0628 \u0627\u0644\u0634\u0641\u0637 \u0642\u0628\u0644 \u0634\u0631\u0627\u0621 \u062f\u0627\u0641\u0639\u0629 \u0623\u0643\u062b\u0631 \u0635\u0644\u0627\u0628\u0629<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/bbpmfg.com\/wp-content\/uploads\/2026\/07\/cavitation-in-slurry-pumps-h2_07-1.png\" alt=\"\u0627\u0633\u062a\u0631\u062c\u0639 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u062c\u0627\u0646\u0628 \u0627\u0644\u0634\u0641\u0637 \u0642\u0628\u0644 \u0634\u0631\u0627\u0621 \u062f\u0627\u0641\u0639\u0629 \u0623\u0643\u062b\u0631 \u0635\u0644\u0627\u0628\u0629 \u0645\u0646 \u0634\u0631\u0643\u0629 BBP Manufacturing Co.\u060c Ltd.\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p class=\"speakable-answer\">\u0639\u0646\u062f\u0645\u0627 \u0644\u0627 \u064a\u062a\u0645 \u0625\u062b\u0628\u0627\u062a \u0627\u0644\u0622\u0644\u064a\u0629 \u0628\u0634\u0643\u0644 \u0643\u0627\u0645\u0644\u060c \u0642\u0645 \u0628\u062a\u0635\u062d\u064a\u062d \u0645\u0634\u0643\u0644\u0627\u062a \u062c\u0627\u0646\u0628 \u0627\u0644\u0634\u0641\u0637 \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0623\u0643\u062b\u0631 \u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u0639\u0643\u0633 \u0642\u0628\u0644 \u0627\u0644\u0627\u0644\u062a\u0632\u0627\u0645 \u0628\u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0623\u0648 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0631\u0637\u0628\u0629. \u064a\u0645\u0646\u0639 \u0647\u0630\u0627 \u0627\u0644\u0623\u0645\u0631 \u0627\u0644\u0645\u0635\u0646\u0639 \u0645\u0646 \u062f\u0641\u0639 \u062b\u0645\u0646 \u062f\u0627\u0641\u0639 \u0623\u0643\u062b\u0631 \u0635\u0644\u0627\u0628\u0629 \u0628\u064a\u0646\u0645\u0627 \u064a\u0638\u0644 \u0627\u0644\u062a\u0642\u064a\u064a\u062f \u0623\u0648 \u0645\u0633\u0627\u0631 \u0627\u0644\u063a\u0627\u0632 \u0623\u0648 \u0627\u0644\u0631\u0633\u0648\u0645 \u062e\u0627\u0631\u062c \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0623\u0648 \u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u062f\u062e\u0644 \u062f\u0648\u0646 \u062a\u063a\u064a\u064a\u0631.<\/p>\n<ol style=\"padding-left:22px;\">\n<li><strong>\u0627\u062c\u0639\u0644 \u0627\u0644\u0648\u0627\u062c\u0628 \u0645\u0631\u0626\u064a\u0627.<\/strong> \u0633\u062c\u0644 \u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u0643\u062b\u0627\u0641\u0629 \u0648\u0646\u0627\u0641\u0630\u0629 \u0627\u0644\u062d\u062f\u062b. \u0642\u0627\u0631\u0646 \u0627\u0644\u062d\u0627\u0644\u0629 \u0628\u0627\u0644\u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0641\u0639\u0644\u064a \u0648 <a href=\"https:\/\/bbpmfg.com\/ar\/blog\/how-to-select-a-slurry-pump\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\">\u0645\u062f\u062e\u0644\u0627\u062a \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637<\/a> \u062a\u0633\u062a\u062e\u062f\u0645 \u0628\u0627\u0644\u0641\u0639\u0644 \u0644\u0644\u062e\u062f\u0645\u0629.<\/li>\n<li><strong>\u0641\u062d\u0635 \u0645\u0633\u0627\u0631 \u0627\u0644\u0634\u0641\u0637.<\/strong> \u062a\u062d\u0642\u0642 \u0645\u0646 \u062a\u0634\u0643\u064a\u0644\u0629 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a\u060c \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0635\u0641\u0627\u0629\u060c \u0648\u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u0645\u062e\u0641\u0636\u060c \u0648\u0645\u0633\u0627\u0631 \u0627\u0644\u0647\u0648\u0627\u0621\u060c \u0648\u0646\u0647\u062c \u0627\u0644\u0645\u062f\u062e\u0644 \u0642\u0628\u0644 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u062c\u0632\u0621 \u0627\u0644\u0631\u0637\u0628.<\/li>\n<li><strong>\u0642\u0645 \u0628\u0625\u062c\u0631\u0627\u0621 \u0641\u062d\u0635 \u062a\u0634\u063a\u064a\u0644 \u0645\u062a\u062d\u0643\u0645 \u0641\u064a\u0647.<\/strong> \u062d\u064a\u062b\u0645\u0627 \u062a\u0633\u0645\u062d \u0642\u0648\u0627\u0639\u062f \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629\u060c \u0642\u0627\u0631\u0646 \u0627\u0644\u0623\u0639\u0631\u0627\u0636 \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u062f\u0641\u0642\/\u0627\u0644\u0633\u0631\u0639\u0629 \u0627\u0644\u0645\u0648\u062b\u0642\u0629. \u0644\u0627 \u062a\u0642\u0645 \u0628\u0625\u0646\u0634\u0627\u0621 \u062d\u0627\u0644\u0629 \u0634\u0641\u0637 \u063a\u064a\u0631 \u0622\u0645\u0646\u0629 \u0644\u062a\u0633\u0647\u064a\u0644 \u0627\u0644\u062a\u0634\u062e\u064a\u0635.<\/li>\n<li><strong>\u0637\u0644\u0628 \u062a\u0623\u0643\u064a\u062f \u062e\u0627\u0635 \u0628\u0627\u0644\u0648\u0627\u062c\u0628.<\/strong> \u0625\u0630\u0627 \u0638\u0644\u062a \u0627\u0644\u0645\u0634\u0643\u0644\u0629 \u0642\u0627\u0626\u0645\u0629\u060c \u0623\u0631\u0633\u0644 \u062f\u0641\u062a\u0631 \u0627\u0644\u0623\u0633\u062a\u0627\u0630 \u0648\u0645\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0644\u0627\u0637 \u0648\u0633\u062c\u0644 \u0627\u0644\u0641\u062d\u0635 \u0625\u0644\u0649 \u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0645\u0636\u062e\u0629. \u0623 <a href=\"https:\/\/bbpmfg.com\/ar\/slurry-pumps\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\">\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0644\u0645\u0636\u062e\u0629 \u0627\u0644\u0637\u064a\u0646<\/a> \u064a\u0645\u0643\u0646 \u0645\u0631\u0627\u062c\u0639\u0629 \u0645\u0644\u0627\u0621\u0645\u0629 \u0639\u0627\u0626\u0644\u0629 \u0627\u0644\u0645\u0636\u062e\u0629\u060c \u0648\u0644\u0643\u0646 \u064a\u062c\u0628 \u0623\u0646 \u062a\u062d\u062f\u062f \u0627\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0623\u0633\u0627\u0633 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0648\u0627\u0641\u062a\u0631\u0627\u0636\u0627\u062a\u0647.<\/li>\n<li><strong>\u0639\u0646\u062f\u0647\u0627 \u0641\u0642\u0637 \u0627\u062e\u062a\u0631 \u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u062f \u0623\u0648 \u0627\u0644\u0647\u0646\u062f\u0633\u0629.<\/strong> \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062b\u0644 <a href=\"https:\/\/bbpmfg.com\/ar\/blog\/mining-slurry-pump\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\">\u0636\u062e \u0627\u0644\u0637\u064a\u0646 \u0627\u0644\u062a\u0639\u062f\u064a\u0646<\/a> \u0623\u0648 <a href=\"https:\/\/bbpmfg.com\/ar\/sand-dredge-pumps\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\">\u062e\u062f\u0645\u0629 \u0645\u0636\u062e\u0629 \u062a\u062c\u0631\u064a\u0641 \u0627\u0644\u0631\u0645\u0627\u0644<\/a>, \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644 \u0645\u0647\u0645\u0629 \u0625\u0644\u0649 \u062d\u062f \u0643\u0628\u064a\u0631\u061b \u0644\u0627 \u064a\u0645\u062d\u0648 \u0633\u0628\u0628 \u062c\u0627\u0646\u0628 \u0627\u0644\u0634\u0641\u0637.<\/li>\n<\/ol>\n<p><strong>\u0627\u0644\u062a\u0648\u062a\u0631 \u0627\u0644\u0646\u0628\u0627\u062a\u064a\/\u0627\u0644\u062a\u0645\u0648\u064a\u0644:<\/strong> \u0645\u0646 \u0627\u0644\u0633\u0647\u0644 \u0627\u0642\u062a\u0628\u0627\u0633 \u062a\u0631\u0642\u064a\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0644\u0623\u0646\u0647\u0627 \u062c\u0632\u0621. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0645\u0633\u062d \u0627\u0644\u0645\u062f\u062e\u0644 \u0623\u0648 \u0641\u062d\u0635 \u0627\u0644\u0631\u0633\u0648\u0645 \u0627\u0644\u062e\u0627\u0636\u0639 \u0644\u0644\u0631\u0642\u0627\u0628\u0629 \u0625\u0644\u0649 \u062a\u0623\u062e\u064a\u0631 \u0623\u0645\u0631 \u0627\u0644\u0634\u0631\u0627\u0621\u060c \u0648\u0644\u0643\u0646\u0647 \u0642\u062f \u064a\u0645\u0646\u0639 \u062a\u0643\u0631\u0627\u0631 \u0627\u0644\u062a\u0648\u0642\u0641 \u0639\u0646 \u0627\u0644\u0639\u0645\u0644 \u0648\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u0627\u0644\u0634\u0631\u0627\u0621 \u0627\u0644\u0634\u0627\u0645\u0644 \u0627\u0644\u062b\u0627\u0646\u064a. \u064a\u0645\u0643\u0646 \u0644\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0648\u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0648\u0627\u0644\u062a\u0645\u0648\u064a\u0644 \u0631\u0624\u064a\u0629 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u064a\u0636\u0629 \u0641\u064a \u062d\u0632\u0645\u0629 \u0627\u0644\u0623\u062f\u0644\u0629. \u062a\u062e\u062a\u0628\u0631 \u0646\u0641\u0633 \u0627\u0644\u0645\u0631\u0627\u062c\u0639\u0629 \u0623\u064a\u0636\u064b\u0627 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u0636\u062e\u0629 \u0623\u0648 \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062a\u063a\u064a\u0631\u0629 \u0647\u0648 \u0627\u0644\u0633\u0628\u0628 \u0627\u0644\u0623\u0643\u062b\u0631 \u0645\u0646\u0637\u0642\u064a\u0629 \u0644\u0644\u062a\u062c\u0648\u064a\u0641.<\/p>\n<h3>\u0646\u0642\u0637\u0629 \u0627\u0644\u0627\u0646\u062a\u0638\u0627\u0631 \u0642\u0628\u0644 \u0627\u0644\u0645\u0648\u0627\u0641\u0642\u0629 \u0639\u0644\u0649 \u0627\u0644\u0634\u0631\u0627\u0621 \u0627\u0644\u0634\u0627\u0645\u0644<\/h3>\n<p>\u0644\u0627 \u062a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0645\u0643\u0631\u0647 \u0627\u0644\u0628\u062f\u064a\u0644 \u0628\u0627\u0639\u062a\u0628\u0627\u0631\u0647 \u0627\u0644\u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u062a\u0635\u062d\u064a\u062d\u064a \u0627\u0644\u0623\u0648\u0644 \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0628\u0639 \u0627\u0644\u062d\u062f\u062b \u062a\u063a\u064a\u064a\u0631\u064b\u0627 \u0641\u064a \u0627\u0644\u0645\u0633\u062a\u0648\u0649\u060c \u0623\u0648 \u062d\u0631\u0643\u0629 \u0627\u0644\u0635\u0645\u0627\u0645\u060c \u0623\u0648 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u062a\u0648\u0627\u0632\u064a\u0629\u060c \u0623\u0648 \u0645\u0635\u062f\u0631 \u062a\u063a\u0630\u064a\u0629 \u062c\u062f\u064a\u062f\u060c \u0623\u0648 \u062d\u0627\u0644\u0629 \u062e\u0637 \u0627\u0644\u0634\u0641\u0637 \u063a\u064a\u0631 \u0627\u0644\u0645\u0641\u062d\u0648\u0635\u0629. \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0634\u064a\u0631 \u0647\u0630\u0647 \u0627\u0644\u0645\u0634\u063a\u0644\u0627\u062a \u0625\u0644\u0649 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0630\u064a \u0644\u0646 \u064a\u0624\u062f\u064a \u0634\u0631\u0627\u0621 \u0627\u0644\u0645\u0648\u0627\u062f \u0625\u0644\u0649 \u0625\u0632\u0627\u0644\u062a\u0647. \u0648\u064a\u0646\u0637\u0628\u0642 \u0647\u0630\u0627 \u0627\u0644\u062d\u0630\u0631 \u0623\u064a\u0636\u064b\u0627 \u0639\u0646\u062f\u0645\u0627 \u064a\u0641\u062a\u0642\u062f \u0633\u062c\u0644 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0646\u0642\u0637\u0629 \u0627\u0644\u0645\u0646\u062d\u0646\u0649\u060c \u0623\u0648 \u0645\u062f\u062e\u0644\u0627\u062a NPSHa\u060c \u0623\u0648 \u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0635\u0641\u0627\u0629 \u0648\u0627\u0644\u0645\u062f\u062e\u0644. \u0644\u0627 \u064a\u0632\u0627\u0644 \u0628\u0625\u0645\u0643\u0627\u0646 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0646 \u0637\u0644\u0628 \u062e\u064a\u0627\u0631 \u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u064a\u0632\u0627\u0646\u064a\u0629\u060c \u0648\u0644\u0643\u0646 \u064a\u062c\u0628 \u0623\u0646 \u064a\u062d\u0645\u0644 \u0642\u0631\u0627\u0631 \u0627\u0644\u0634\u0631\u0627\u0621 \u0639\u0646\u0635\u0631\u064b\u0627 \u0645\u0641\u062a\u0648\u062d\u064b\u0627 \u0635\u0631\u064a\u062d\u064b\u0627: \u0645\u0627 \u0647\u0648 \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0630\u064a \u064a\u0648\u0636\u062d \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0633\u0628\u0628 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u061f<\/p>\n<p>\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u0642\u062f \u064a\u062c\u062f \u0641\u0631\u064a\u0642 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u062a\u0623\u0644\u064a\u0628\u064b\u0627 \u0628\u0639\u062f \u062d\u0645\u0644\u0629 \u0645\u062f\u062a\u0647\u0627 600 \u0633\u0627\u0639\u0629 \u0648\u064a\u0641\u062a\u0631\u0636 \u0623\u0646 \u0627\u0644\u0635\u0644\u0627\u0628\u0629 \u0648\u062d\u062f\u0647\u0627 \u0647\u064a \u0627\u0644\u062d\u0644. \u0642\u0628\u0644 \u0627\u0644\u0645\u0648\u0627\u0641\u0642\u0629 \u0639\u0644\u0649 \u0627\u0644\u062c\u0632\u0621\u060c \u0642\u0627\u0631\u0646 \u0627\u0644\u062d\u0645\u0644\u0629 \u0628\u062a\u0627\u0631\u064a\u062e \u062a\u0634\u063a\u064a\u0644 \u0645\u062f\u062a\u0647 12 \u0634\u0647\u0631\u064b\u0627: \u0647\u0644 \u0643\u0627\u0646 \u0627\u0644\u062a\u062f\u0641\u0642 \u0623\u0648 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062e\u0632\u0627\u0646 \u0623\u0648 \u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0645\u0644\u0627\u0637 \u0623\u0648 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0623\u0648 \u062a\u0648\u062c\u064a\u0647 \u0627\u0644\u0635\u0645\u0627\u0645 \u0645\u062e\u062a\u0644\u0641\u064b\u0627\u061f \u0647\u0644 \u0643\u0627\u0646 \u0646\u0641\u0633 \u0645\u0648\u0642\u0639 \u0627\u0644\u0636\u0631\u0631 \u0645\u0648\u062c\u0648\u062f\u064b\u0627 \u0642\u0628\u0644 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u062a\u063a\u0630\u064a\u0629\u061f \u0647\u0644 \u0627\u0644\u062a\u064a\u0627\u0631 <a href=\"https:\/\/bbpmfg.com\/ar\/blog\/slurry-pump-vs-centrifugal-pump\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\">\u0633\u064a\u0627\u0642 \u0627\u062e\u062a\u064a\u0627\u0631 \u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637 \u0645\u0642\u0627\u0628\u0644 \u0645\u0636\u062e\u0629 \u0627\u0644\u0637\u0631\u062f \u0627\u0644\u0645\u0631\u0643\u0632\u064a<\/a> \u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0648\u0627\u062c\u0628\u061f \u064a\u0645\u0643\u0646 \u0644\u0646\u062a\u064a\u062c\u0629 \u201c \u0627\u0644\u0645\u0648\u062b\u0642\u0629 \u0627\u0644\u062a\u064a \u0644\u0645 \u064a\u062a\u0645 \u0625\u062b\u0628\u0627\u062a\u0647\u0627 \u0628\u0639\u062f \u0623\u0646 \u062a\u0648\u0641\u0631 \u0648\u0642\u062a\u064b\u0627 \u0623\u0637\u0648\u0644 \u0645\u0646 \u0627\u0644\u0628\u062f\u064a\u0644 \u0627\u0644\u0648\u0627\u062b\u0642 \u0648\u0644\u0643\u0646 \u063a\u064a\u0631 \u0627\u0644\u0645\u062f\u0639\u0648\u0645.<\/p>\n<h2 id=\"rfq-grid\">\u062d\u062f\u0648\u062f \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0641\u064a \u0642\u0631\u0627\u0631 \u0634\u0641\u0637 \u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/bbpmfg.com\/wp-content\/uploads\/2026\/07\/cavitation-in-slurry-pumps-h2_08-1.png\" alt=\"\u062d\u062f\u0648\u062f \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0641\u064a \u0642\u0631\u0627\u0631 \u0634\u0641\u0637 \u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637 1000 BBP Manufacturing Co.\u060c Ltd.\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p>\u0628\u062d\u0633\u0628 <a href=\"https:\/\/www.pumps.org\/2025\/03\/18\/understanding-the-2024-updates-to-ansi-hi-9-6-1-rotodynamic-pumps-guideline-for-npsh-margin\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\" target=\"_blank\" rel=\"noopener\">\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u0645\u0639\u0647\u062f \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a 2024 \u0628\u0634\u0623\u0646 \u0647\u0648\u0627\u0645\u0634 NPSH<\/a>, \u060c \u064a\u062c\u0628 \u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0645\u0646\u062d\u0646\u0649 \u0645\u0639 \u0638\u0631\u0648\u0641 \u0627\u0644\u0633\u0627\u0626\u0644 \u0648\u0627\u0644\u0648\u0627\u062c\u0628 \u0648\u0627\u0644\u0634\u0641\u0637 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0643\u0648\u0646\u0647 \u0631\u0642\u0645 \u0646\u062c\u0627\u062d\/\u0641\u0634\u0644 \u0639\u0627\u0644\u0645\u064a.<\/p>\n<p class=\"speakable-answer\">\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0646\u0635 \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a <abbr title=\"\u0645\u0637\u0644\u0648\u0628 \u0631\u0623\u0633 \u0634\u0641\u0637 \u0625\u064a\u062c\u0627\u0628\u064a \u0635\u0627\u0641\u064a\">NPSH<sub>r<\/sub><\/abbr> \u0641\u064a \u062d\u0627\u0644\u0629 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u062d\u062f\u062f\u0629\u060c \u0648\u0644\u0643\u0646 \u0644\u0627 \u064a\u0645\u0643\u0646\u0647\u0627 \u0641\u064a \u062d\u062f \u0630\u0627\u062a\u0647\u0627 \u062a\u0623\u0643\u064a\u062f \u0623\u062f\u0646\u0649 \u0646\u0638\u0627\u0645 NPSHa\u060c \u0623\u0648 \u062d\u0627\u0644\u0629 \u0627\u0644\u063a\u0627\u0632\u060c \u0623\u0648 \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u062f\u062e\u0644\u060c \u0623\u0648 \u0627\u0644\u0639\u0627\u0628\u0631\u064a\u0646\u060c \u0623\u0648 \u0633\u0644\u0648\u0643 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629\u060c \u0623\u0648 \u063a\u0644\u0627\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0641\u064a \u0645\u0646\u0634\u0623\u0629 \u0645\u0639\u064a\u0646\u0629. \u0627\u0637\u0644\u0628 \u0645\u0646 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0631\u0628\u0637 \u0645\u0646\u062d\u0646\u0649\u0647\u0627 \u0648\u0627\u0641\u062a\u0631\u0627\u0636\u0627\u062a\u0647\u0627 \u0628\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u0648\u0642\u0639 \u062a\u0644\u0643 \u0641\u064a \u0637\u0644\u0628 \u0639\u0631\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631.<\/p>\n<p>\u0627\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0625\u0637\u0627\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0627\u0644\u062d\u0627\u0644\u064a \u0641\u064a \u0627\u0644\u0637\u0644\u0628: ANSI\/HI 9.6.1-2024 \u062e\u0627\u0635 \u0628\u0627\u0644\u062a\u0637\u0628\u064a\u0642. \u0644\u0627 \u062a\u0637\u0644\u0628 \u0645\u0646 \u0627\u0644\u0645\u0648\u0631\u062f \u201c\u0627\u0644\u062a\u0623\u0643\u064a\u062f \u0639\u0644\u0649 \u0623\u0646 \u0627\u0644\u0647\u0627\u0645\u0634 \u062c\u064a\u062f \u062f\u0648\u0646 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0633\u0627\u0626\u0644 \u0648\u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u0634\u0641\u0637 \u0648\u0645\u062e\u0627\u0648\u0641 \u0627\u0644\u0641\u0634\u0644. \u0627\u0633\u0623\u0644 \u0639\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0645\u0635\u0646\u0639 \u0645\u0647\u062a\u0645\u064b\u0627 \u0628\u0627\u0644\u0631\u0623\u0633 \u0627\u0644\u0645\u0633\u062a\u0642\u0631 \u0623\u0648 \u0646\u0634\u0627\u0637 \u0627\u0644\u0628\u062e\u0627\u0631 \u0627\u0644\u0623\u0648\u0644\u064a \u0623\u0648 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0627\u0644\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0642\u064a\u0627\u0633 \u0623\u0648 \u062a\u0644\u0641 \u0627\u0644\u0633\u0637\u062d \u0627\u0644\u0645\u062a\u0643\u0631\u0631.<\/p>\n<table style=\"width:100%;border-collapse:collapse;margin:22px 0;font-size:0.95em;\">\n<caption style=\"caption-side:top;text-align:left;font-weight:bold;margin-bottom:8px;\">\u0634\u0628\u0643\u0629 \u0623\u062f\u0644\u0629 RFQ \u0644\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0645\u0644\u0627\u0637\u064a\u0629<\/caption>\n<thead>\n<tr>\n<th style=\"border:1px solid #e0e0e0;padding:10px;text-align:left;\">\u062d\u0642\u0644 \u0627\u0644\u0637\u0644\u0628<\/th>\n<th style=\"border:1px solid #e0e0e0;padding:10px;text-align:left;\">\u0644\u0645\u0627\u0630\u0627 \u062a\u062d\u062a\u0627\u062c \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0625\u0644\u064a\u0647\u0627<\/th>\n<th style=\"border:1px solid #e0e0e0;padding:10px;text-align:left;\">\u0645\u0646 \u064a\u0632\u0648\u062f\u0647\u0627\/\u064a\u0648\u0627\u0641\u0642 \u0639\u0644\u064a\u0647\u0627<\/th>\n<th style=\"border:1px solid #e0e0e0;padding:10px;text-align:left;\">\u0627\u0644\u0642\u064a\u0648\u062f\/\u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0645\u0638\u0631\u0648\u0641 \u0627\u0644\u0631\u0623\u0633<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0627\u0644\u0648\u0627\u062c\u0628 \u0627\u0644\u0639\u0627\u062f\u064a \u0648\u0627\u0644\u0645\u062a\u0637\u0631\u0641 \u0644\u064a\u0633\u0627 \u0646\u0641\u0633 \u0627\u0644\u0634\u064a\u0621<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0646\u0628\u0627\u062a<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0646\u0642\u0637\u0629 \u0627\u0633\u0645\u064a\u0629 \u0648\u0627\u062d\u062f\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062e\u0641\u064a \u0627\u0644\u0645\u062e\u0627\u0637\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\"><abbr title=\"\u0645\u0637\u0644\u0648\u0628 \u0631\u0623\u0633 \u0634\u0641\u0637 \u0625\u064a\u062c\u0627\u0628\u064a \u0635\u0627\u0641\u064a\">NPSH<sub>r<\/sub><\/abbr> \u0627\u0644\u0645\u0646\u062d\u0646\u0649 \u0648\u0623\u0633\u0627\u0633 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u064a\u062c\u0639\u0644 \u0645\u0631\u062c\u0639 \u0627\u0644\u0645\u0636\u062e\u0629 \u0642\u0627\u0628\u0644\u0627\u064b \u0644\u0644\u062a\u062f\u0642\u064a\u0642<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0644\u064a\u0633 \u0636\u0645\u0627\u0646\u064b\u0627 \u0645\u064a\u062f\u0627\u0646\u064a\u064b\u0627 \u0628\u062f\u0648\u0646 \u0636\u0631\u0631<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0645\u062f\u062e\u0644\u0627\u062a \u062d\u0633\u0627\u0628 NPSHA<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u064a\u0638\u0647\u0631 \u0627\u0641\u062a\u0631\u0627\u0636\u0627\u062a \u0627\u0644\u0645\u0648\u0642\u0639 \u0648\u062d\u062f\u0648\u062f\u0647<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0646\u0628\u0627\u062a<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0623\u0633\u0648\u0623 \u062d\u0627\u0644\u0629 \u0630\u0627\u062a \u0645\u0635\u062f\u0627\u0642\u064a\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0643\u062b\u0627\u0641\u0629 \u0627\u0644\u0637\u064a\u0646 \u0648\u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u064a\u0645\u0646\u0639 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0639\u0644\u0649 \u0623\u0633\u0627\u0633 \u0627\u0644\u0645\u0627\u0621<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0627\u0644\u0639\u0645\u0644\u064a\u0629\/\u0627\u0644\u062c\u0648\u062f\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0644\u0627 \u064a\u0648\u062c\u062f \u0639\u0627\u0645\u0644 \u062a\u0635\u062d\u064a\u062d \u0639\u0627\u0644\u0645\u064a<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0648\u0635\u0644\u0627\u0628\u062a\u0647\u0627<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u064a\u0641\u0635\u0644 \u062e\u0637\u0631 \u0627\u0644\u062a\u0622\u0643\u0644 \u0639\u0646 \u0627\u0644\u0645\u0634\u0643\u0644\u0629 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0636\u0645\u0627\u0646 \u0627\u0644\u062c\u0648\u062f\u0629\/\u0627\u0644\u0639\u0645\u0644\u064a\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0642\u062f \u062a\u062e\u062a\u0644\u0641 \u062d\u0633\u0628 \u0627\u0644\u062d\u0645\u0644\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u063a\u0627\u0632<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u064a\u063a\u064a\u0631 \u0633\u0644\u0648\u0643 \u0627\u0644\u0628\u062e\u0627\u0631 \u0648\u0627\u0644\u0623\u0639\u0631\u0627\u0636<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a\/\u0627\u0644\u0639\u0645\u0644\u064a\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0644\u0627 \u062a\u0641\u062a\u0631\u0636 \u0642\u064a\u0645\u064b\u0627 \u062b\u0627\u0628\u062a\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0634\u0641\u0637 \u0648\u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u064a\u0643\u0634\u0641 \u062a\u0634\u0648\u064a\u0647 \u0627\u0644\u0645\u062f\u062e\u0644 \u0648\u0627\u0644\u062e\u0633\u0627\u0626\u0631<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0646\u0628\u0627\u062a<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u064a\u062a\u0637\u0644\u0628 \u0641\u062d\u0635\u064b\u0627 \u062d\u0627\u0644\u064a\u064b\u0627 \u0643\u0645\u0627 \u062a\u0645 \u0625\u0646\u0634\u0627\u0624\u0647<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0627\u0644\u0639\u0627\u0628\u0631\u0629 \u0648\u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0645\u0648\u0627\u0632\u064a\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u064a\u0645\u0646\u0639 \u0627\u0644\u0645\u0648\u0627\u0641\u0642\u0629 \u0639\u0644\u0649 \u0646\u0642\u0637\u0629 \u062a\u0635\u0645\u064a\u0645 \u0648\u0627\u062d\u062f\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a\/\u0627\u0644\u0636\u0648\u0627\u0628\u0637<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u064a\u0645\u0643\u0646 \u062a\u0641\u0648\u064a\u062a\u0647\u0627 \u0641\u064a \u0648\u0631\u0642\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u062b\u0627\u0628\u062a\u0629<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0633\u062c\u0644 \u0627\u0644\u0623\u0636\u0631\u0627\u0631 \u0648\u0627\u0644\u0635\u0648\u0631<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u064a\u0631\u0628\u0637 \u0645\u0642\u062a\u0631\u062d \u0627\u0644\u0645\u0646\u062a\u062c \u0628\u0648\u0636\u0639 \u0627\u0644\u0641\u0634\u0644<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u0635\u064a\u0627\u0646\u0629<\/td>\n<td style=\"border:1px solid #e0e0e0;padding:10px;\">\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0642\u062a\u0631\u0646 \u0639\u0644\u0645 \u0627\u0644\u062a\u0634\u0643\u0644 \u0628\u0627\u0644\u0623\u062f\u0644\u0629<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div class=\"ecc-takeaway\" style=\"margin:30px 0;padding:22px 26px;background:#f5f5f5;border:1px solid #e0e0e0;border-left:4px solid #2d2d2d;\"><strong class=\"ecc-takeaway-label\" style=\"display:block;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:#6b7280;margin-bottom:8px;\">\u0627\u0644\u0648\u062c\u0628\u0627\u062a \u0627\u0644\u062c\u0627\u0647\u0632\u0629 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/strong><\/p>\n<p style=\"margin:0;\">\u064a\u0643\u0648\u0646 \u0642\u0631\u0627\u0631 NPSH \u0627\u0644\u062e\u0627\u0635 \u0628\u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637 \u0623\u0642\u0648\u0649 \u0639\u0646\u062f\u0645\u0627 \u064a\u0646\u0636\u0645 \u0637\u0644\u0628 \u0639\u0631\u0636 \u0627\u0644\u0623\u0633\u0639\u0627\u0631 \u0625\u0644\u0649 \u0642\u0631\u0627\u0631 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 <abbr title=\"\u0645\u0637\u0644\u0648\u0628 \u0631\u0623\u0633 \u0634\u0641\u0637 \u0625\u064a\u062c\u0627\u0628\u064a \u0635\u0627\u0641\u064a\">NPSH<sub>r<\/sub><\/abbr> \u0627\u0646\u062d\u0646\u0649 \u0625\u0644\u0649 \u0623\u062f\u0646\u0649 NPSHa \u0645\u0648\u062b\u0648\u0642 \u0628\u0647 \u0641\u064a \u0627\u0644\u0645\u0635\u0646\u0639\u060c \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u0644\u0627\u0637\u060c \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u062f\u062e\u0644\u060c \u0648\u0645\u063a\u0644\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0647\u0627\u0645\u0634 \u0627\u0644\u062b\u0627\u0628\u062a. <\/p>\n<\/div>\n<section aria-label=\"\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0645\u062a\u062f\u0627\u0648\u0644\u0629\" style=\"margin:42px 0;\">\n<h2>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2>\n<h3>\u0647\u0644 NPSha \u0623\u0643\u0628\u0631 \u0645\u0646 <abbr title=\"\u0645\u0637\u0644\u0648\u0628 \u0631\u0623\u0633 \u0634\u0641\u0637 \u0625\u064a\u062c\u0627\u0628\u064a \u0635\u0627\u0641\u064a\">NPSH<sub>r<\/sub><\/abbr> \u062f\u0627\u0626\u0645\u0627 \u0645\u0627 \u064a\u0643\u0641\u064a \u0644\u0645\u0636\u062e\u0629 \u0627\u0644\u0637\u064a\u0646\u061f<\/h3>\n<details>\n<summary>\u0644\u064a\u0633 \u0641\u064a \u062d\u062f \u0630\u0627\u062a\u0647.<\/summary>\n<div>\n<p>Npsha \u0623\u0643\u0628\u0631 \u0645\u0646 <abbr title=\"\u0645\u0637\u0644\u0648\u0628 \u0631\u0623\u0633 \u0634\u0641\u0637 \u0625\u064a\u062c\u0627\u0628\u064a \u0635\u0627\u0641\u064a\">NPSH<sub>r<\/sub><\/abbr> \u0647\u064a \u0645\u0642\u0627\u0631\u0646\u0629 \u0628\u062f\u0627\u064a\u0629 \u0636\u0631\u0648\u0631\u064a\u0629 \u0639\u0646\u062f \u0646\u0642\u0637\u0629 \u0639\u0645\u0644 \u0645\u062d\u062f\u062f\u0629\u060c \u0648\u0644\u0643\u0646\u0647\u0627 \u0644\u064a\u0633\u062a \u062f\u0644\u064a\u0644\u0627\u064b \u0639\u0644\u0649 \u0639\u062f\u0645 \u0648\u062c\u0648\u062f \u062a\u062c\u0648\u064a\u0641 \u0623\u0648 \u062a\u0622\u0643\u0644 \u0635\u0641\u0631. \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0623\u062f\u0646\u0649 \u062d\u0627\u0644\u0629 \u062a\u0634\u063a\u064a\u0644 \u0645\u0648\u062b\u0648\u0642\u0629\u060c \u0648\u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u062f\u062e\u0644\u060c \u0648\u0627\u0644\u063a\u0627\u0632\u060c \u0648\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u0644\u0627\u0637\u060c \u0648\u0627\u0644\u0639\u0627\u0628\u0631\u064a\u0646\u060c \u0648\u0627\u0644\u0623\u0633\u0627\u0633 \u0627\u0644\u062f\u0642\u064a\u0642 \u0644\u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629. \u064a\u0633\u062a\u062e\u062f\u0645 ANSI\/HI 9.6.1-2024 \u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0647\u0627\u0645\u0634 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u062a\u0637\u0628\u064a\u0642 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0642\u0627\u0639\u062f\u0629 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629.<\/p>\n<\/div>\n<\/details>\n<h3>\u0647\u0644 \u0627\u0644\u062a\u062d\u0636\u064a\u0631 \u064a\u0645\u0646\u0639 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0641\u064a \u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637\u061f<\/h3>\n<details>\n<summary>\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0633\u0627\u0639\u062f \u0627\u0644\u062a\u062d\u0636\u064a\u0631 \u0641\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0633\u062a\u0645\u0631\u0627\u0631\u064a\u0629 \u0627\u0644\u0633\u0627\u0626\u0644\u060c \u0648\u0644\u0643\u0646 \u0631\u0623\u0633 \u0627\u0644\u0634\u0641\u0637 \u0627\u0644\u0645\u062a\u0648\u0641\u0631\u060c \u0648\u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u062e\u0637\u060c \u0648\u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u062f\u062e\u0644\u060c \u0648\u0627\u0644\u063a\u0627\u0632 \u0627\u0644\u0645\u062d\u0628\u0648\u0633 \u0644\u0627 \u062a\u0632\u0627\u0644 \u0628\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0627\u0644\u062a\u062d\u0642\u0642 \u0641\u064a \u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0641\u0639\u0644\u064a\u0629.<\/summary>\n<div>\n<p>\u0644\u0627 \u064a\u0632\u0627\u0644 \u0645\u0646 \u0627\u0644\u0645\u0645\u0643\u0646 \u0623\u0646 \u062a\u062d\u062a\u0648\u064a \u0627\u0644\u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u062c\u0647\u0632\u0629 \u0639\u0644\u0649 \u0631\u0623\u0633 \u0634\u0641\u0637 \u063a\u064a\u0631 \u0643\u0627\u0641\u064d\u060c \u0623\u0648 \u062e\u0633\u0627\u0626\u0631 \u0639\u0627\u0644\u064a\u0629\u060c \u0623\u0648 \u062f\u0648\u0627\u0645\u0627\u062a \u0645\u062f\u062e\u0644\u060c \u0623\u0648 \u063a\u0627\u0632 \u0645\u062d\u0628\u0648\u0633\u060c \u0623\u0648 \u062d\u0627\u0644\u0629 \u0645\u0644\u0627\u0637 \u0645\u062a\u063a\u064a\u0631\u0629. \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062a\u062d\u0636\u064a\u0631 \u0643\u0645\u0644\u0627\u062d\u0638\u0629 \u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u062d\u062f\u0629. \u062a\u0627\u0628\u0639 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062f\u0641\u062a\u0631 \u0627\u0644\u0634\u0641\u0637 \u0648\u0642\u0627\u0631\u0646 \u0627\u0644\u062d\u0627\u0644\u0629 \u0628\u0646\u0642\u0637\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0641\u0639\u0644\u064a\u0629 \u0642\u0628\u0644 \u0627\u0633\u062a\u0646\u062a\u0627\u062c \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0645\u0634\u0643\u0644\u0629. \u0633\u062c\u0644 \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0639\u0631\u0636 \u064a\u062a\u0628\u0639 \u0628\u062f\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u0623\u0648 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u0645\u0633\u062a\u0648\u0649\u060c \u0623\u0648 \u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u0635\u0645\u0627\u0645\u060c \u0623\u0648 \u062a\u063a\u064a\u064a\u0631 \u0627\u0644\u062a\u063a\u0630\u064a\u0629\u061b \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0643\u0634\u0641 \u0647\u0630\u0627 \u0627\u0644\u062a\u0633\u0644\u0633\u0644 \u0639\u0646 \u0645\u0634\u0643\u0644\u0629 \u0641\u064a \u0645\u0633\u0627\u0631 \u0627\u0644\u0647\u0648\u0627\u0621 \u0623\u0648 \u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u062f\u062e\u0644 \u0644\u0645 \u064a\u0639\u0627\u0644\u062c\u0647\u0627 \u0641\u062d\u0635 \u0627\u0644\u062a\u062d\u0636\u064a\u0631. \u0625\u0630\u0627 \u0628\u0642\u064a \u0627\u0644\u0639\u0631\u0636 \u0628\u0639\u062f \u0627\u0644\u062a\u062d\u0636\u064a\u0631\u060c \u0642\u0627\u0631\u0646 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0623\u062f\u0646\u0649 \u0648\u0627\u0644\u062a\u062f\u0641\u0642 \u0627\u0644\u0641\u0639\u0644\u064a \u0648\u062d\u0627\u0644\u0629 \u062e\u0637 \u0627\u0644\u0634\u0641\u0637 \u0642\u0628\u0644 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0633\u0628\u0628 \u0644\u0644\u0645\u0636\u062e\u0629 \u0646\u0641\u0633\u0647\u0627.<\/p>\n<\/div>\n<\/details>\n<h3>\u0647\u0644 \u064a\u0645\u0643\u0646 \u0644\u062a\u0642\u0644\u064a\u0644 \u0633\u0631\u0639\u0629 \u0627\u0644\u0645\u0636\u062e\u0629 \u0639\u0644\u0627\u062c \u0627\u0644\u062a\u062c\u0648\u064a\u0641\u061f<\/h3>\n<details>\n<summary>\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0643\u0648\u0646 \u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u0633\u0631\u0639\u0629 \u0627\u062e\u062a\u0628\u0627\u0631\u064b\u0627 \u0645\u0641\u064a\u062f\u064b\u0627 \u064a\u062a\u0645 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a\u0647 \u0644\u0623\u0646\u0647 \u064a\u063a\u064a\u0631 \u0646\u0642\u0637\u0629 \u0627\u0644\u0639\u0645\u0644\u060c \u0644\u0643\u0646\u0647 \u0644\u0627 \u064a\u0645\u0643\u0646\u0647 \u0625\u0632\u0627\u0644\u0629 \u0642\u064a\u0648\u062f \u0627\u0644\u0634\u0641\u0637 \u0623\u0648 \u0645\u0633\u0627\u0631 \u0627\u0644\u063a\u0627\u0632 \u0623\u0648 \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0645\u062f\u062e\u0644 \u0627\u0644\u0636\u0639\u064a\u0641\u0629 \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0627.<\/summary>\n<div>\n<p>\u062a\u063a\u064a\u0631 \u0627\u0644\u0633\u0631\u0639\u0629 \u0646\u0642\u0637\u0629 \u0627\u0644\u0639\u0645\u0644 \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u063a\u064a\u0631 \u0637\u0644\u0628 \u0627\u0644\u0645\u062f\u062e\u0644\u060c \u0644\u0630\u0644\u0643 \u0642\u062f \u064a\u0633\u0627\u0639\u062f \u0627\u0644\u062a\u062e\u0641\u064a\u0636 \u0627\u0644\u0645\u0648\u062b\u0642 \u0641\u064a \u0627\u0644\u0643\u0634\u0641 \u0639\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0639\u0631\u0636 \u064a\u062a\u0628\u0639 \u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644. \u0644\u0627 \u064a\u0645\u0643\u0646\u0647 \u0625\u0635\u0644\u0627\u062d \u0627\u0644\u062e\u0637 \u0627\u0644\u0645\u0633\u062f\u0648\u062f\u060c \u0623\u0648 \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062d\u0648\u0636 \u0627\u0644\u0636\u0639\u064a\u0641\u0629\u060c \u0623\u0648 \u0645\u0633\u0627\u0631 \u0627\u0644\u063a\u0627\u0632\u060c \u0623\u0648 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u063a\u064a\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628. \u0633\u062c\u0644 \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062e\u0632\u0627\u0646 \u0648\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u0623\u0639\u0631\u0627\u0636 \u0645\u0639\u064b\u0627.<\/p>\n<\/div>\n<\/details>\n<h3>\u0647\u0644 \u062a\u0645\u0646\u0639 \u0627\u0644\u0645\u0643\u0631\u0647 \u0627\u0644\u0623\u0643\u062b\u0631 \u0635\u0644\u0627\u0628\u0629 \u062a\u0623\u0644\u064a\u0628 \u0627\u0644\u062a\u062c\u0648\u064a\u0641\u061f<\/h3>\n<details>\n<summary>\u0642\u062f \u064a\u0624\u062f\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0625\u0644\u0649 \u062a\u063a\u064a\u064a\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u062a\u0622\u0643\u0644\u060c \u0644\u0643\u0646\u0647 \u0644\u0627 \u064a\u0632\u064a\u0644 \u0633\u0628\u0628 \u062c\u0627\u0646\u0628 \u0627\u0644\u0634\u0641\u0637 \u0639\u0646\u062f\u0645\u0627 \u064a\u0624\u062f\u064a \u0627\u0644\u0636\u063a\u0637 \u0623\u0648 \u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u062f\u062e\u0644 \u0625\u0644\u0649 \u0639\u062f\u0645 \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0648\u064a\u0638\u0644 \u063a\u064a\u0631 \u0645\u0635\u062d\u062d.<\/summary>\n<div>\n<p>\u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0622\u0644\u064a\u0629 \u0627\u0644\u0628\u062f\u0621 \u0645\u0631\u062a\u0628\u0637\u0629 \u0628\u0627\u0644\u0636\u063a\u0637 \u0623\u0648 \u0645\u0631\u062a\u0628\u0637\u0629 \u0628\u0627\u0644\u0645\u062f\u062e\u0644\u060c \u0641\u064a\u0645\u0643\u0646 \u0644\u0644\u0645\u0643\u0631\u0647 \u0627\u0644\u0623\u0643\u062b\u0631 \u0635\u0644\u0627\u0628\u0629 \u0623\u0646 \u064a\u0636\u064a\u0641 \u062a\u0643\u0644\u0641\u0629 \u0628\u064a\u0646\u0645\u0627 \u064a\u0638\u0644 \u0639\u062f\u0645 \u0627\u0644\u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0642\u0627\u0626\u0645\u064b\u0627. \u0627\u0633\u062a\u062e\u062f\u0645 \u0645\u0635\u0641\u0648\u0641\u0629 \u0627\u0644\u0641\u062d\u0635 \u0644\u0644\u062a\u0645\u064a\u064a\u0632 \u0628\u064a\u0646 \u062a\u0622\u0643\u0644 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u060c \u0648\u0627\u0644\u0636\u0631\u0631 \u0627\u0644\u0645\u0642\u062a\u0631\u0646\u060c \u0648\u0627\u0644\u0636\u064a\u0642 \u0645\u0646 \u062c\u0627\u0646\u0628 \u0627\u0644\u0634\u0641\u0637\u061b \u062b\u0645 \u0642\u0645 \u0628\u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u062a\u063a\u064a\u064a\u0631\u0627\u062a \u0627\u0644\u0645\u0627\u062f\u064a\u0629 \u0648\u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629 \u0643\u0642\u0631\u0627\u0631 \u0647\u0646\u062f\u0633\u064a \u0648\u0627\u062d\u062f.<\/p>\n<\/div>\n<\/details>\n<h3>\u0644\u0645\u0627\u0630\u0627 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0638\u0647\u0631 \u0623\u0639\u0631\u0627\u0636 \u0627\u0644\u0645\u0636\u062e\u0629 \u0639\u0646\u062f\u0645\u0627 \u0644\u0627 \u064a\u0632\u0627\u0644 \u062c\u062f\u0648\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u064a\u0638\u0647\u0631 \u0647\u0627\u0645\u0634\u064b\u0627 \u0625\u064a\u062c\u0627\u0628\u064a\u064b\u0627\u061f<\/h3>\n<details>\n<summary>\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0644\u062d\u0633\u0627\u0628 \u0627\u0644\u062b\u0627\u0628\u062a \u0625\u0644\u0649 \u062d\u0630\u0641 \u062d\u0627\u0644\u0629 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u062a\u064a \u062a\u063a\u064a\u0631\u062a\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0623\u0648 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0623\u0648 \u0627\u0644\u062a\u0642\u064a\u064a\u062f \u0627\u0644\u0645\u062d\u0644\u064a \u0623\u0648 \u0627\u0644\u063a\u0627\u0632 \u0623\u0648 \u0627\u0644\u0633\u0644\u0648\u0643 \u0627\u0644\u0639\u0627\u0628\u0631 \u0623\u0648 \u062a\u0634\u0648\u064a\u0647 \u0627\u0644\u0645\u062f\u062e\u0644 \u0641\u064a \u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0641\u0639\u0644\u064a\u0629.<\/summary>\n<div>\n<p>\u064a\u0645\u0643\u0646 \u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062e\u0632\u0627\u0646 \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0648\u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0627\u0644\u0642\u064a\u0648\u062f \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0648\u0627\u0644\u0647\u0648\u0627\u0621 \u0623\u0648 \u0627\u0644\u063a\u0627\u0632 \u0648\u062a\u0634\u0648\u064a\u0647 \u0627\u0644\u0645\u062f\u062e\u0644 \u0648\u0627\u0644\u0639\u0628\u0648\u0631 \u0648\u0627\u0644\u062a\u0622\u0643\u0644 \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u062e\u0627\u0631\u062c \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u062a\u0648\u0642\u0639 \u0623\u0646 \u064a\u063a\u064a\u0631 \u0645\u0627 \u062a\u0631\u0627\u0647 \u0627\u0644\u0645\u0636\u062e\u0629. \u062a\u0639\u062a\u0628\u0631 \u0627\u0644\u0645\u0642\u0627\u0631\u0646\u0629 \u0627\u0644\u0625\u064a\u062c\u0627\u0628\u064a\u0629 \u062f\u0644\u064a\u0644\u0627\u064b \u0642\u064a\u0645\u064b\u0627\u060c \u0648\u0644\u0643\u0646\u0647\u0627 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0645\u0638\u0631\u0648\u0641 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0625\u0646\u0647\u0627\u0621 \u0627\u0644\u062a\u062d\u0642\u064a\u0642.<\/p>\n<\/div>\n<\/details>\n<h3>\u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u062c\u0628 \u0625\u0631\u0633\u0627\u0644\u0647 \u0625\u0644\u0649 \u0645\u0648\u0631\u062f \u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637 \u0644\u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u062a\u062c\u0648\u064a\u0641\u061f<\/h3>\n<details>\n<summary>\u0623\u0631\u0633\u0644 \u062d\u0632\u0645\u0629 \u0623\u062f\u0644\u0629 \u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0648\u0627\u062c\u0628 \u0645\u0639 \u0645\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u0648\u0645\u062f\u062e\u0644\u0627\u062a NPSH\u060c \u0648\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0644\u0627\u0637\u060c \u0648\u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u0634\u0641\u0637\u060c \u0648\u0645\u0644\u0627\u062d\u0638\u0627\u062a \u0627\u0644\u063a\u0627\u0632\u060c \u0648\u0633\u062c\u0644 \u0627\u0644\u0636\u0631\u0631\u060c \u0648\u0644\u064a\u0633 \u0641\u0642\u0637 \u0631\u0642\u0645 \u0627\u0644\u0637\u0631\u0627\u0632.<\/summary>\n<div>\n<p>\u062a\u0636\u0645\u064a\u0646 \u0646\u0637\u0627\u0642 \u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0627\u0644\u0631\u0623\u0633\u060c \u0648\u0645\u062f\u062e\u0644\u0627\u062a NPSHa\u060c, <abbr title=\"\u0645\u0637\u0644\u0648\u0628 \u0631\u0623\u0633 \u0634\u0641\u0637 \u0625\u064a\u062c\u0627\u0628\u064a \u0635\u0627\u0641\u064a\">NPSH<sub>r<\/sub><\/abbr> \u0623\u0633\u0627\u0633 \u0627\u0644\u0645\u0646\u062d\u0646\u0649 \u0648\u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u0648\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0635\u0644\u0628\u0629 \u0648\u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a\u060c \u0648\u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629\u060c \u0648\u0645\u0644\u0627\u062d\u0638\u0627\u062a \u0627\u0644\u063a\u0627\u0632\u060c \u0648\u062a\u062e\u0637\u064a\u0637 \u0627\u0644\u0634\u0641\u0637\u060c \u0648\u0646\u0637\u0627\u0642 \u0627\u0644\u0645\u0633\u062a\u0648\u0649\u060c \u0648\u0627\u0644\u0639\u0627\u0628\u0631\u064a\u0646\u060c \u0648\u0635\u0648\u0631 \u0627\u0644\u0636\u0631\u0631. \u064a\u062a\u064a\u062d \u0630\u0644\u0643 \u0644\u0644\u0645\u0648\u0631\u062f \u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u0648\u0627\u062c\u0628 \u0627\u0644\u0641\u0639\u0644\u064a \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0627\u0644\u0631\u062f \u0639\u0644\u0649 \u0633\u0624\u0627\u0644 \u0647\u0627\u0645\u0634 \u0639\u0627\u0645.<\/p>\n<\/div>\n<\/details>\n<\/section>\n<div style=\"margin:36px 0;padding:24px;background:#2d2d2d;color:#fff;\">\n<h2 style=\"margin-top:0;color:#fff;\">\u0642\u0645 \u0628\u0628\u0646\u0627\u0621 \u062d\u0632\u0645\u0629 \u0645\u0631\u0627\u062c\u0639\u0629 \u0631\u0633\u0648\u0645 \u0627\u0644\u0645\u0644\u0627\u0637<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/bbpmfg.com\/wp-content\/uploads\/2026\/07\/cavitation-in-slurry-pumps-h2_10-1.png\" alt=\"\u0642\u0645 \u0628\u0628\u0646\u0627\u0621 \u062d\u0632\u0645\u0629 \u0645\u0631\u0627\u062c\u0639\u0629 \u0631\u0633\u0648\u0645 \u0627\u0644\u0645\u0644\u0627\u0637 4 \u0634\u0631\u0643\u0629 BBP Manufacturing Co. Ltd.\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p>\u0623\u062d\u0636\u0631 \u062f\u0641\u062a\u0631 \u0627\u0644\u0634\u0641\u0637 \u0627\u0644\u0645\u0643\u062a\u0645\u0644 \u0648\u0634\u0628\u0643\u0629 \u0623\u062f\u0644\u0629 RFQ \u0625\u0644\u0649 \u0627\u0644\u0645\u0646\u0627\u0642\u0634\u0629. \u0627\u0628\u062f\u0623 \u0628\u0645\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u0644\u0623\u062f\u0644\u0629 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646\u0643 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u0627\u060c \u062b\u0645 \u0642\u0645 \u0628\u0645\u0637\u0627\u0628\u0642\u0629 \u0639\u0627\u0626\u0644\u0629 \u0627\u0644\u0645\u0636\u062e\u0629 \u0648\u0642\u0631\u0627\u0631 \u0627\u0644\u0646\u0647\u0627\u064a\u0629 \u0627\u0644\u0631\u0637\u0628\u0629 \u0645\u0639 \u0647\u0630\u0627 \u0627\u0644\u0648\u0627\u062c\u0628.<\/p>\n<p style=\"margin-bottom:0;\"><a href=\"https:\/\/bbpmfg.com\/ar\/slurry-pumps\/\" style=\"color:#fff;text-decoration:underline;text-underline-offset:3px;\">\u0646\u0627\u0642\u0634 \u062a\u0637\u0628\u064a\u0642 \u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637 \u0645\u0639 \u0634\u0631\u0643\u0629 BBP Manufacturing<\/a><\/p>\n<\/div>\n<section style=\"margin:38px 0;padding:22px 24px;background:#f5f5f5;border:1px solid #e0e0e0;\">\n<h2 style=\"margin-top:0;\">\u0628\u064a\u0627\u0646 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0641\u0646\u064a<\/h2>\n<figure style=\"margin:28px 0; text-align:center;\"><img decoding=\"async\" src=\"https:\/\/bbpmfg.com\/wp-content\/uploads\/2026\/07\/cavitation-in-slurry-pumps-h2_11-1.png\" alt=\"\u0628\u064a\u0627\u0646 \u0627\u0644\u0646\u0637\u0627\u0642 \u0627\u0644\u0641\u0646\u064a 4 \u0634\u0631\u0643\u0629 BBP Manufacturing Co.\u060c Ltd.\" width=\"1200\" height=\"800\" loading=\"lazy\" style=\"max-width:100%; height:auto; border-radius:8px;\" \/><\/figure>\n<p>\u062a\u0646\u0634\u0631 \u0634\u0631\u0643\u0629 BBP Manufacturing \u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0639\u0646 \u0645\u0646\u062a\u062c \u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637 \u0648\u0644\u0643\u0646\u0647\u0627 \u0644\u0627 \u062a\u0646\u0634\u0631 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0644\u0644\u0637\u0631\u0641 \u0627\u0644\u0623\u0648\u0644 \u0639\u0644\u0649 \u0635\u0641\u062d\u0629 \u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u0645\u0631\u062a\u0628\u0637\u0629. \u062a\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 <a href=\"https:\/\/www.pumps.org\/2025\/03\/18\/understanding-the-2024-updates-to-ansi-hi-9-6-1-rotodynamic-pumps-guideline-for-npsh-margin\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\" target=\"_blank\" rel=\"noopener\">\u062a\u0648\u062c\u064a\u0647\u0627\u062a \u0627\u0644\u0645\u0639\u0647\u062f \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a \u0627\u0644\u0645\u0633\u062a\u0642\u0644<\/a> \u0648 <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC7865773\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\" target=\"_blank\" rel=\"noopener\">\u0623\u0628\u062d\u0627\u062b \u0627\u0644\u0637\u064a\u0646 \u0627\u0644\u062a\u064a \u0631\u0627\u062c\u0639\u0647\u0627 \u0627\u0644\u0646\u0638\u0631\u0627\u0621<\/a> \u0644\u0644\u062a\u0623\u0637\u064a\u0631 \u0627\u0644\u0641\u0646\u064a. \u064a\u062c\u0628 \u0639\u0644\u0649 \u0645\u0647\u0646\u062f\u0633 \u0627\u0644\u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0624\u0647\u0644 \u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u0645\u0644\u0627\u0637 \u0627\u0644\u0645\u062d\u062f\u062f \u0648\u062a\u0631\u062a\u064a\u0628 \u0627\u0644\u0634\u0641\u0637 \u0648\u0645\u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0625\u062c\u0631\u0627\u0621\u0627\u062a \u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0645\u0639\u0645\u0648\u0644 \u0628\u0647\u0627 \u0642\u0628\u0644 \u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u062a\u063a\u064a\u064a\u0631\u0627\u062a.<\/p>\n<\/section>\n<aside aria-label=\"\u0645\u0644\u0627\u062d\u0638\u0629 \u0627\u0644\u0645\u0635\u0637\u0644\u062d\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629\" style=\"margin:32px 0;padding:20px 24px;background:#f5f5f5;border:1px solid #e0e0e0;\">\n<strong>\u0645\u0644\u0627\u062d\u0638\u0629 \u0627\u0644\u0645\u0635\u0637\u0644\u062d\u0627\u062a \u0627\u0644\u0641\u0646\u064a\u0629<\/strong><\/p>\n<p>\u0644 <a href=\"https:\/\/www.pumps.org\/2022\/12\/07\/the-basics-of-npsh-pump-operating-regions\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\" target=\"_blank\" rel=\"noopener\">\u0633\u064a\u0627\u0642 \u0645\u0646\u0627\u0637\u0642 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0639\u0647\u062f \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a<\/a>, \u060c \u064a\u0634\u064a\u0631 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0625\u0644\u0649 \u062a\u0643\u0648\u064a\u0646 \u0648\u0627\u0646\u0647\u064a\u0627\u0631 \u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0628\u062e\u0627\u0631 (\u0627\u0644\u0641\u0642\u0627\u0639\u0627\u062a). \u064a\u062d\u062f\u062b \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0639\u0646\u062f\u0645\u0627 \u064a\u0646\u062e\u0641\u0636 \u0636\u063a\u0637 \u0627\u0644\u0633\u0627\u0626\u0644\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0636\u063a\u0637 \u0639\u0646\u062f \u0645\u062f\u062e\u0644 \u0627\u0644\u0645\u0636\u062e\u0629 \u0623\u0648 \u0627\u0644\u0636\u063a\u0637 \u0641\u064a \u0627\u0644\u0645\u0636\u062e\u0629\u060c \u0625\u0644\u0649 \u0627\u0644\u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0630\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062d\u062f\u062b \u0639\u0646\u062f\u0647 \u0647\u064a\u0627\u0643\u0644 \u0627\u0644\u0628\u062e\u0627\u0631 \u0648\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0641\u0642\u0627\u0639\u0627\u062a\u061b \u0648\u0628\u0627\u0644\u062a\u0627\u0644\u064a \u0641\u0625\u0646 \u062c\u0627\u0646\u0628 \u0627\u0644\u0634\u0641\u0637 \u0644\u0644\u0645\u0636\u062e\u0629 \u064a\u0647\u0645 \u0628\u0642\u062f\u0631 \u0623\u0647\u0645\u064a\u0629 \u0645\u0646\u062d\u0646\u0649 \u0627\u0644\u0645\u0636\u062e\u0629.<\/p>\n<p>\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0645\u0648\u062c\u0648\u062f \u0641\u064a \u0627\u0644\u0645\u0636\u062e\u0629 \u0625\u0644\u0649 \u0625\u062a\u0644\u0627\u0641 \u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0645\u0636\u062e\u0629\u061b \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062a\u062d\u062f \u0627\u0644\u062d\u0641\u0631 \u0623\u0648 \u0627\u0644\u062a\u0622\u0643\u0644 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0645\u0639 \u0627\u0644\u062a\u0622\u0643\u0644 \u0644\u062a\u0642\u0644\u064a\u0644 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0645\u0636\u062e\u0629. \u0648\u0644\u0647\u0630\u0627 \u0627\u0644\u0633\u0628\u0628 \u064a\u062c\u0628 \u062a\u0642\u064a\u064a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0645\u0643\u0631\u0647 \u0648\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u0634\u0641\u0637 \u0645\u0639\u064b\u0627 \u0644\u062a\u062c\u0646\u0628 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0645\u0639\u0627\u0644\u062c\u0629 \u0623\u062d\u062f \u0627\u0644\u0623\u0639\u0631\u0627\u0636 \u0643\u062f\u0644\u064a\u0644.<\/p>\n<p>\u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0645\u0644\u0627\u0637\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062d\u062f\u062b \u0647\u0630\u0647 \u0627\u0644\u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0641\u064a \u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0637\u0631\u062f \u0627\u0644\u0645\u0631\u0643\u0632\u064a \u0623\u062b\u0646\u0627\u0621 \u0645\u0647\u0645\u0629 \u0645\u0644\u0627\u0637 \u0627\u0644\u0637\u0631\u062f \u0627\u0644\u0645\u0631\u0643\u0632\u064a\u060c \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0625\u0632\u0627\u062d\u0629 \u0627\u0644\u0625\u064a\u062c\u0627\u0628\u064a\u0629 \u0644\u0647\u0627 \u0633\u0644\u0648\u0643 \u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a \u0645\u062e\u062a\u0644\u0641\u061b \u064a\u0646\u0628\u063a\u064a \u062a\u0642\u064a\u064a\u0645 \u0645\u0636\u062e\u0627\u062a \u062e\u062f\u0645\u0629 \u0627\u0644\u0645\u064a\u0627\u0647 \u0648\u0641\u0642\u0627 \u0644\u062a\u0635\u0645\u064a\u0645\u0647\u0627 \u0627\u0644\u0645\u062d\u062f\u062f\u061b \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647 \u062a\u0639\u0645\u0644 \u0628\u0627\u0644\u0637\u0631\u062f \u0627\u0644\u0645\u0631\u0643\u0632\u064a \u0648\u0644\u064a\u0633\u062a \u0641\u0626\u0629 \u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a\u0629 \u0645\u0646\u0641\u0635\u0644\u0629. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0646\u062a\u062c \u0627\u0644\u062a\u0622\u0643\u0644 \u0623\u0648 \u062a\u0644\u0641 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0639\u0646 \u0627\u0644\u062a\u0622\u0643\u0644 \u0623\u0648 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0631\u0637\u0628\u0629 \u0627\u0644\u0623\u062e\u0631\u0649 \u0641\u064a \u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0645\u0644\u0627\u0637 \u0648\u0645\u0643\u0648\u0646\u0627\u062a\u0647\u0627\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u062f\u0627\u0641\u0639\u0627\u062a \u0645\u0636\u062e\u0629 \u0627\u0644\u0637\u0631\u062f \u0627\u0644\u0645\u0631\u0643\u0632\u064a \u0648\u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0631\u0637\u0628\u0629 \u0627\u0644\u0623\u062e\u0631\u0649\u061b \u064a\u0645\u0643\u0646 \u0644\u0623\u064a \u0645\u0646 \u0627\u0644\u0622\u0644\u064a\u062a\u064a\u0646 \u062a\u0642\u0644\u064a\u0644 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0645\u0636\u062e\u0629. \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0641\u0631\u0627\u063a\u064a \u0648\u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u063a\u0627\u0632 \u0647\u0645\u0627 \u0623\u0648\u0635\u0627\u0641 \u0645\u062d\u062a\u0645\u0644\u0629 \u0641\u0642\u0637 \u0628\u0639\u062f \u0623\u0646 \u064a\u0641\u0635\u0644 \u062a\u062d\u0644\u064a\u0644 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0628\u064a\u0646 \u0646\u0642\u0644 \u0627\u0644\u0645\u0644\u0627\u0637 \u0648\u0623\u062f\u0644\u0629 \u0627\u0644\u063a\u0627\u0632 \u0648\u062a\u0627\u0631\u064a\u062e \u0627\u0644\u062d\u062f\u062b. \u0644\u0627 \u062a\u0641\u062a\u0631\u0636 \u062d\u062f\u0648\u062b \u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0645\u0636\u062e\u0629\u060c \u0623\u0648 \u0623\u0646 \u0627\u0644\u0645\u0636\u062e\u0629 \u0639\u0631\u0636\u0629 \u0644\u0644\u062a\u062c\u0648\u064a\u0641\u060c \u0645\u0646 \u0639\u0631\u0636 \u0648\u0627\u062d\u062f \u0641\u0642\u0637.<\/p>\n<p>\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0636\u062e\u0629 \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642\u060c \u0642\u0645 \u0628\u062a\u0648\u062b\u064a\u0642 \u062a\u062f\u0641\u0642 \u0627\u0644\u0645\u0636\u062e\u0629 \u0648\u0645\u0646\u062d\u0646\u0649 \u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u0636\u062e\u0629 \u0648\u0643\u064a\u0641\u064a\u0629 \u062d\u0633\u0627\u0628 NPSH \u0641\u064a \u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0641\u0639\u0644\u064a\u0629. \u062a\u0639\u062a\u0628\u0631 \u0642\u064a\u0645 \u0631\u0623\u0633 \u0627\u0644\u0634\u0641\u0637 \u0627\u0644\u0625\u064a\u062c\u0627\u0628\u064a\u0629 \u0627\u0644\u0635\u0627\u0641\u064a\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u0633\u0645\u0649 \u0639\u0627\u062f\u0629\u064b NPSHr\u060c \u0628\u0645\u062b\u0627\u0628\u0629 \u0645\u0631\u0627\u062c\u0639 \u0644\u0644\u0645\u0636\u062e\u0629\u060c \u0648\u0644\u064a\u0633\u062a \u0636\u0645\u0627\u0646\u064b\u0627 \u0644\u0639\u062f\u0645 \u062d\u062f\u0648\u062b \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0623\u0648 \u0637\u0631\u064a\u0642\u0629 \u0639\u0627\u0644\u0645\u064a\u0629 \u0644\u062a\u062c\u0646\u0628\u0647. \u062a\u0647\u062f\u0641 \u0625\u0644\u0649 \u0645\u0646\u0639 \u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0628\u062e\u0627\u0631 \u062d\u064a\u062b\u0645\u0627 \u0643\u0627\u0646 \u0630\u0644\u0643 \u0639\u0645\u0644\u064a\u064b\u0627 \u0648\u062c\u0639\u0644 \u0623\u062f\u0644\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0642\u0648\u064a\u0629 \u0628\u0645\u0627 \u064a\u0643\u0641\u064a \u0644\u062f\u0639\u0645 \u0642\u0631\u0627\u0631 \u062e\u0627\u0635 \u0628\u0627\u0644\u0645\u0648\u0642\u0639.<\/p>\n<\/aside>\n<section aria-label=\"\u0645\u0642\u0627\u0644\u0627\u062a \u0630\u0627\u062a \u0635\u0644\u0629\" style=\"margin:38px 0;\">\n<h2>\u0645\u0642\u0627\u0644\u0627\u062a \u0630\u0627\u062a \u0635\u0644\u0629<\/h2>\n<ul>\n<li><a href=\"https:\/\/bbpmfg.com\/ar\/blog\/slurry-pump-cost-of-ownership-guide\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\">\u062f\u0644\u064a\u0644 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0644\u0644\u0645\u0644\u0643\u064a\u0629 \u0644\u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637<\/a><\/li>\n<li><a href=\"https:\/\/bbpmfg.com\/ar\/blog\/pump-standards-guide\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\">\u062f\u0644\u064a\u0644 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629<\/a><\/li>\n<li><a href=\"https:\/\/bbpmfg.com\/ar\/blog\/dredge-pump-impeller\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\">\u062f\u0644\u064a\u0644 \u0627\u0644\u0645\u0643\u0631\u0647 \u0644\u0645\u0636\u062e\u0629 \u0646\u0639\u0631\u0627\u062a<\/a><\/li>\n<li><a href=\"https:\/\/bbpmfg.com\/ar\/blog\/dredge-pump-wear-parts-high-chrome-slurry-pump\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\">\u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0623\u062c\u0632\u0627\u0621 \u062a\u0622\u0643\u0644 \u0645\u0636\u062e\u0629 \u0627\u0644\u0645\u0644\u0627\u0637 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u0631\u0648\u0645<\/a><\/li>\n<li><a href=\"https:\/\/bbpmfg.com\/ar\/booster-pipeline-pumps\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\">\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u0636\u062e\u0629 \u062e\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0645\u0639\u0632\u0632\u0629<\/a><\/li>\n<\/ul>\n<\/section>\n<div style=\"margin:48px 0 24px;padding:24px;background:#f5f5f5;border:1px solid #e0e0e0;border-top:3px solid #2d2d2d;\">\n<h3 style=\"margin:0 0 16px;\">\u0627\u0644\u0645\u0631\u0627\u062c\u0639 \u0648\u0627\u0644\u0645\u0635\u0627\u062f\u0631<\/h3>\n<ol style=\"padding-left:20px;color:#4b5563;\">\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/www.pumps.org\/2025\/03\/18\/understanding-the-2024-updates-to-ansi-hi-9-6-1-rotodynamic-pumps-guideline-for-npsh-margin\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\" target=\"_blank\" rel=\"noopener\">\u0641\u0647\u0645 \u062a\u062d\u062f\u064a\u062b\u0627\u062a 2024 \u0644\u0640 ANSI\/HI 9.6.1<\/a> \u0627\u0644\u0645\u0639\u0647\u062f \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a.<\/li>\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/www.pumps.org\/2022\/12\/07\/the-basics-of-npsh-pump-operating-regions\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\" target=\"_blank\" rel=\"noopener\">\u0623\u0633\u0627\u0633\u064a\u0627\u062a NPSH \u0648\u0645\u0646\u0627\u0637\u0642 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0636\u062e\u0627\u062a<\/a> \u0627\u0644\u0645\u0639\u0647\u062f \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a.<\/li>\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC7865773\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\" target=\"_blank\" rel=\"noopener\">\u0646\u0633\u0639\u0649 \u062c\u0627\u0647\u062f\u064a\u0646 \u0644\u0644\u062d\u062f \u0645\u0646 \u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0644\u0627\u0637 \u0648\u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0641\u064a \u0627\u0644\u0645\u0636\u062e\u0627\u062a<\/a> <em>\u0645\u0648\u0627\u062f<\/em>, \u060c \u0645\u0624\u0631\u0634\u0641\u0629 \u0628\u0648\u0627\u0633\u0637\u0629 PubMed Central.<\/li>\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC11175120\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\" target=\"_blank\" rel=\"noopener\">\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u062e\u0627\u0631\u062c \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0648\u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0641\u064a \u0645\u0636\u062e\u0627\u062a \u0627\u0644\u0637\u0631\u062f \u0627\u0644\u0645\u0631\u0643\u0632\u064a<\/a> \u0628\u062d\u062b \u062a\u0645\u062a \u0645\u0631\u0627\u062c\u0639\u062a\u0647 \u0645\u0646 \u0642\u0628\u0644 \u0627\u0644\u0646\u0638\u0631\u0627\u0621\u060c PubMed Central.<\/li>\n<li style=\"padding:4px 0;\"><a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC10139983\/\" style=\"color:#2d2d2d;text-decoration:underline;text-underline-offset:3px;\" target=\"_blank\" rel=\"noopener\">\u0645\u0631\u0627\u062c\u0639\u0629 \u0627\u0644\u062a\u062c\u0648\u064a\u0641\u060c \u0623\u062f\u0644\u0629 \u062a\u0641\u0627\u0639\u0644 \u062a\u0622\u0643\u0644 \u0627\u0644\u062c\u0633\u064a\u0645\u0627\u062a<\/a> \u0628\u062d\u062b \u062a\u0645\u062a \u0645\u0631\u0627\u062c\u0639\u062a\u0647 \u0645\u0646 \u0642\u0628\u0644 \u0627\u0644\u0646\u0638\u0631\u0627\u0621\u060c PubMed Central.<\/li>\n<\/ol>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Cavitation in slurry pumps npsh solids onset is the working search label for a diagnostic boundary: local pressure, liquid condition, and inlet flow can allow vapor structures to form before their collapse produces noise, instability, or impeller damage. Updated July 2026 Quick scope Use NPSHa as a system calculation and NPSHr as a pump-characteristic reference. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5927,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-5925","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bbp-blogs"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/posts\/5925","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/comments?post=5925"}],"version-history":[{"count":0,"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/posts\/5925\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/media\/5927"}],"wp:attachment":[{"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/media?parent=5925"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/categories?post=5925"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bbpmfg.com\/ar\/wp-json\/wp\/v2\/tags?post=5925"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}