{"id":2531,"date":"2026-06-24T07:20:00","date_gmt":"2026-06-24T07:20:00","guid":{"rendered":"https:\/\/www.tgvalve.com\/?p=2531"},"modified":"2026-07-07T07:30:02","modified_gmt":"2026-07-07T07:30:02","slug":"butterfly-valve-torque-caculation","status":"publish","type":"post","link":"https:\/\/www.tgvalve.com\/ar\/blog\/butterfly-valve\/butterfly-valve-torque-caculation\/","title":{"rendered":"\u062d\u0633\u0627\u0628 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629: \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0648\u0627\u0644\u062c\u062f\u0627\u0648\u0644 \u0648\u0637\u0631\u0642 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong>\u062d\u0633\u0627\u0628 \u0639\u0632\u0645 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629<\/strong> \u0647\u064a \u0639\u0645\u0644\u064a\u0629 \u062a\u0642\u062f\u064a\u0631 \u0642\u0648\u0629 \u0627\u0644\u062f\u0648\u0631\u0627\u0646\u060c \u0623\u0648 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646\u060c \u0627\u0644\u0644\u0627\u0632\u0645 \u0644\u0641\u062a\u062d \u0627\u0644\u0642\u0631\u0635 \u0648\u0625\u063a\u0644\u0627\u0642\u0647 \u0648\u062a\u062b\u0628\u064a\u062a\u0647 \u0641\u064a \u0645\u0643\u0627\u0646\u0647. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0647 \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0644\u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u0634\u063a\u0644.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0634\u063a\u0644 \u0627\u0644\u062e\u0627\u0637\u0626 \u0641\u064a <a href=\"https:\/\/www.tgvalve.com\/ar\/product-category\/butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629<\/a> \u0642\u062f \u064a\u0624\u062f\u064a \u0630\u0644\u0643 \u0625\u0644\u0649 \u062a\u0643\u0644\u0641\u0629 \u0628\u0627\u0647\u0638\u0629. \u0648\u064a\u062d\u062f\u062b \u0647\u0630\u0627 \u0644\u0623\u0646 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u064a\u062e\u0637\u0626\u0648\u0646 \u0641\u064a \u062d\u0633\u0627\u0628 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0644\u0627\u0632\u0645 \u0644\u062f\u0648\u0631\u0627\u0646 \u0642\u0631\u0635 \u0627\u0644\u0635\u0645\u0627\u0645.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0646\u0627\u0648\u0644 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u062b\u0644\u0627\u062b\u0629 \u0623\u0646\u0648\u0627\u0639 \u0645\u0646 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646\u060c \u0648\u0633\u062a\u0629 \u0639\u0648\u0627\u0645\u0644 \u0645\u0624\u062b\u0631\u0629\u060c \u0648\u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629\u060c \u0648\u0645\u062e\u0637\u0637 \u0645\u0631\u062c\u0639\u064a DN50-DN300.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0645\u0627 \u0647\u0648 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0648\u0644\u0645\u0627\u0630\u0627 \u0647\u0648 \u0645\u0647\u0645 \u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0634\u063a\u0644\u061f<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"650\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-1200x650.webp\" alt=\"\u0646\u0638\u0627\u0645 \u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a \u0635\u0646\u0627\u0639\u064a \u064a\u0648\u0636\u062d \u0645\u0643\u0648\u0646\u064b\u0627 \u0645\u0646 \u0645\u0634\u063a\u0644 \u0648\u0635\u0645\u0627\u0645\u060c \u0645\u0639 \u0631\u0633\u0645 \u0628\u064a\u0627\u0646\u064a \u0623\u062d\u0645\u0631 \u0627\u0644\u0644\u0648\u0646 \u0648\u0646\u0635 \u064a\u0633\u0644\u0637 \u0627\u0644\u0636\u0648\u0621 \u0639\u0644\u0649 \u0623\u0646 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u063a\u064a\u0631 \u0627\u0644\u0635\u062d\u064a\u062d \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u0633\u0631\u0628\u0627\u062a \u0623\u0648 \u0641\u0634\u0644 \u0627\u0644\u0645\u0634\u063a\u0644.\" class=\"wp-image-2533\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-1200x650.webp 1200w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-500x271.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-300x162.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-768x416.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-139x75.webp 139w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-480x260.webp 480w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure-800x433.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-industrial-mechanical-system-showing-an-actuator-and-valve-component-with-a-red-targeting-graphic-and-text-highlighting-that-incorrect-torque-leads-to-leaks-or-actuator-failure.webp 1376w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.tgvalve.com\/ar\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u062d\u0633\u0627\u0628 \u0639\u0632\u0645 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629<\/strong><\/a> \u064a\u0645\u0646\u062d \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 \u0642\u0648\u0629 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0642\u0631\u0635 \u0628\u0623\u0645\u0627\u0646 \u0641\u064a \u0638\u0644 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u0642\u062f\u0631\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0645 \u0627\u0644\u062a\u0639\u0628\u064a\u0631 \u0639\u0646 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0628\u0648\u062d\u062f\u0629 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631 (Nm) \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u062a\u0631\u064a\u0629 \u0623\u0648 \u0642\u062f\u0645 \u0631\u0637\u0644 (ft-lb) \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0625\u0645\u0628\u0631\u0627\u0637\u0648\u0631\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0647\u064a:<em>&nbsp;<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>Ta = Ts + Tb + Td<\/em> , \u062d\u064a\u062b \u064a\u0633\u0627\u0648\u064a \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0645\u0634\u063a\u0644 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0645\u0642\u0639\u062f \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0645\u062d\u0645\u0644 \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0644\u0643\u0644 \u0645\u0634\u063a\u0644 \u0647\u0648\u0627\u0626\u064a \u0623\u0648 \u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0623\u0648 \u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a \u0646\u0637\u0627\u0642 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0645\u062d\u062f\u062f. \u0625\u0630\u0627 \u0627\u0646\u062e\u0641\u0636 \u0647\u0630\u0627 \u0627\u0644\u062e\u0631\u062c \u0639\u0646 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u0644\u0635\u0645\u0627\u0645\u060c \u064a\u062a\u0648\u0642\u0641 \u0627\u0644\u0645\u0634\u063a\u0644 \u0641\u064a \u0645\u0646\u062a\u0635\u0641 \u0634\u0648\u0637\u0647.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u064f\u0639\u062f \u062d\u0633\u0627\u0628 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0635\u062d\u064a\u062d \u0623\u0645\u0631\u0627\u064b \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629\u060c \u0644\u0623\u0646 \u062a\u0648\u0642\u0641 \u0627\u0644\u0645\u062d\u0631\u0643 \u064a\u064f\u0628\u0642\u064a \u0627\u0644\u0642\u0631\u0635 \u0645\u0641\u062a\u0648\u062d\u0627\u064b \u062c\u0632\u0626\u064a\u0627\u064b. \u0648\u0642\u062f \u064a\u0624\u062f\u064a \u0630\u0644\u0643 \u0625\u0644\u0649 \u062a\u0633\u0631\u0628 \u062f\u0627\u062e\u0644\u064a \u0648\u0627\u062d\u062a\u0645\u0627\u0644 \u062a\u0639\u0637\u0644 \u0627\u0644\u0646\u0638\u0627\u0645.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u064f\u0639\u062f\u0651 \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0632\u0627\u0626\u062f \u0645\u0634\u0643\u0644\u0629 \u0623\u064a\u0636\u0627\u064b. \u0641\u0627\u0644\u0645\u062d\u0631\u0643 \u0630\u0648 \u0627\u0644\u0642\u062f\u0631\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u062c\u062f\u0627\u064b \u0642\u062f \u064a\u064f\u0644\u062d\u0642 \u0627\u0644\u0636\u0631\u0631 \u0628\u0627\u0644\u062c\u0630\u0639 \u0623\u0648 \u0627\u0644\u0642\u0631\u0635 \u0623\u0648 \u0627\u0644\u0645\u0642\u0639\u062f \u0627\u0644\u0645\u0637\u0627\u0637\u064a \u0628\u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u062f\u062f \u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u062b\u0644 AWWA C504 \u0648 API 609 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u0627 \u0642\u0628\u0644 \u0634\u062d\u0646 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0648\u0641\u0631 \u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0644\u0641\u0631\u0642 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0623\u0633\u0627\u0633\u064b\u0627 \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0635\u062d\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0648\u0645\u0642\u0627\u0631\u0646\u062a\u0647\u0627 \u0628\u0646\u062a\u0627\u0626\u062c \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0642\u0644\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u062b\u0644\u0627\u062b\u0629 \u0623\u0646\u0648\u0627\u0639 \u0645\u0646 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0641\u0631\u0627\u0634\u0629<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"651\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-1200x651.webp\" alt=\"\u0631\u0633\u0645 \u0628\u064a\u0627\u0646\u064a \u0628\u0639\u0646\u0648\u0627\u0646 &quot;\u062b\u0644\u0627\u062b\u0629 \u0623\u0646\u0648\u0627\u0639 \u0645\u0646 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0641\u0631\u0627\u0634\u0629&quot; \u064a\u0648\u0636\u062d \u0628\u0627\u0644\u062a\u0641\u0635\u064a\u0644 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0641\u0631\u0627\u0645\u0644\u060c \u0648\u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u0648\u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u062a\u062b\u0628\u064a\u062a\" class=\"wp-image-2534\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-1200x651.webp 1200w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-500x271.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-300x163.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-768x416.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-138x75.webp 138w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-480x260.webp 480w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque-800x434.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-titled-Three-Types-of-Butterfly-Torque-detailing-break-torque-running-torque-and-seating-torque.webp 1376w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0647\u0646\u0627\u0643 \u062b\u0644\u0627\u062b\u0629 \u0623\u0646\u0648\u0627\u0639 \u0645\u062a\u0645\u064a\u0632\u0629 <strong>\u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0641\u0631\u0627\u0634\u0629<\/strong> \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0645\u0631\u0627\u0639\u0627\u062a\u0647\u0627 \u0641\u064a \u0623\u064a \u0639\u0645\u0644\u064a\u0629 \u0644\u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u0634\u063a\u0644.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0639\u0632\u0645 \u0627\u0644\u0643\u0633\u0631 (\u0639\u0632\u0645 \u0627\u0644\u0641\u062a\u062d)<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0639\u0632\u0645 \u0627\u0644\u0643\u0628\u062d \u0647\u0648 \u0623\u0639\u0644\u0649 \u0642\u064a\u0645\u0629 \u0644\u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0641\u064a \u062f\u0648\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644. \u0648\u0647\u0648 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0641\u0643 \u0642\u0631\u0635 \u0645\u063a\u0644\u0642 \u062a\u0645\u0627\u0645\u064b\u0627 \u0628\u0639\u062f \u062b\u0628\u0627\u062a\u0647 \u062a\u062d\u062a \u0627\u0644\u0636\u063a\u0637. \u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0644\u062d\u0638\u0629\u060c \u064a\u0639\u0645\u0644 \u0627\u0644\u0627\u062d\u062a\u0643\u0627\u0643 \u0627\u0644\u0633\u0627\u0643\u0646 \u0648\u0641\u0631\u0642 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0643\u0627\u0645\u0644 \u0641\u064a \u0622\u0646 \u0648\u0627\u062d\u062f. \u0648\u064a\u062d\u062f\u062f \u0639\u0632\u0645 \u0627\u0644\u0643\u0628\u062d \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0644\u0645\u0634\u063a\u0644\u0627\u062a \u0627\u0644\u0647\u0648\u0627\u0626\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0632\u0646\u0628\u0631\u0643 \u0627\u0644\u0642\u0627\u0628\u0644 \u0644\u0644\u0625\u063a\u0644\u0627\u0642 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a (\u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a)<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0647\u0648 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0644\u0627\u0632\u0645\u0629 \u0644\u0645\u0648\u0627\u0635\u0644\u0629 \u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0642\u0631\u0635 \u0628\u0639\u062f \u0627\u0646\u0641\u0635\u0627\u0644\u0647. \u0648\u0647\u0648 \u0623\u0642\u0644 \u0645\u0646 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0644\u0627\u0632\u0645 \u0644\u0644\u062a\u0648\u0642\u0641 \u0641\u064a \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0639\u0627\u062f\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0639 \u0630\u0644\u0643\u060c \u0642\u062f \u064a\u0631\u062a\u0641\u0639 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0628\u0634\u0643\u0644 \u062d\u0627\u062f \u0639\u0646\u062f \u0632\u0648\u0627\u064a\u0627 \u0627\u0644\u0642\u0631\u0635 \u0627\u0644\u0645\u062a\u0648\u0633\u0637\u0629\u060c \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u0628\u064a\u0646 60 \u064870 \u062f\u0631\u062c\u0629. \u0648\u064a\u0646\u062a\u062c \u0647\u0630\u0627 \u0627\u0644\u0627\u0631\u062a\u0641\u0627\u0639 \u0639\u0646 \u0627\u0644\u0642\u0648\u0649 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a\u0629 \u0627\u0644\u0645\u0624\u062b\u0631\u0629 \u0639\u0644\u0649 \u0627\u0644\u0642\u0631\u0635 \u0646\u062a\u064a\u062c\u0629 \u0627\u0646\u0642\u0633\u0627\u0645 \u0627\u0644\u062a\u062f\u0641\u0642 \u062d\u0648\u0644\u0647. \u0644\u0630\u0627\u060c \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0627\u0644\u0630\u064a\u0646 \u064a\u0635\u0645\u0645\u0648\u0646 \u0627\u0644\u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u062a\u0639\u062f\u064a\u0644\u064a \u0645\u0631\u0627\u0639\u0627\u0629 \u0647\u0630\u0647 \u0627\u0644\u0630\u0631\u0648\u0629 \u0641\u064a \u0645\u0646\u062a\u0635\u0641 \u0627\u0644\u0634\u0648\u0637.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0639\u0632\u0645 \u0627\u0644\u0625\u063a\u0644\u0627\u0642 \/ \u0627\u0644\u062a\u062b\u0628\u064a\u062a<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0639\u0632\u0645 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0647\u0648 \u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629 \u0644\u062f\u0641\u0639 \u0627\u0644\u0642\u0631\u0635 \u0628\u0627\u0644\u0643\u0627\u0645\u0644 \u0639\u0644\u0649 \u0627\u0644\u0645\u0642\u0639\u062f \u0641\u064a \u0646\u0647\u0627\u064a\u0629 \u0627\u0644\u0634\u0648\u0637.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0639\u062f \u0627\u0644\u0645\u0631\u0646\u0629\u060c \u064a\u062c\u0628 \u0636\u063a\u0637 \u0645\u0637\u0627\u0637 EPDM \u0623\u0648 NBR \u0628\u062f\u0631\u062c\u0629 \u0643\u0627\u0641\u064a\u0629 \u0644\u062a\u062d\u0642\u064a\u0642 \u0625\u062d\u0643\u0627\u0645 \u0645\u0627\u0646\u0639 \u0644\u0644\u062a\u0633\u0631\u0628. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0643\u0648\u0646 \u0641\u0626\u0629 \u0627\u0644\u062a\u0633\u0631\u0628 \u0644\u0644\u0645\u0642\u0627\u0639\u062f \u0627\u0644\u0645\u0631\u0646\u0629 \u0647\u064a \u0627\u0644\u0641\u0626\u0629 \u0627\u0644\u0633\u0627\u062f\u0633\u0629\u060c \u0648\u064a\u062a\u0645 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646\u0647\u0627 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 API 598 \u0623\u0648 ISO 5208.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0637\u0644\u0628 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0639\u062f \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0639\u0632\u0645 \u0625\u063a\u0644\u0627\u0642 \u0623\u0639\u0644\u0649. \u0648\u064a\u062a\u0645 \u062a\u062d\u062f\u064a\u062f \u0645\u062f\u0649 \u062a\u062d\u0645\u0644\u0647\u0627 \u0644\u0644\u062a\u0633\u0631\u064a\u0628 \u0628\u0634\u0643\u0644 \u0645\u0646\u0641\u0635\u0644 \u0628\u0645\u0648\u062c\u0628 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0641\u0626\u0629 \u0627\u0644\u0631\u0627\u0628\u0639\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0633\u062a\u0629 \u0639\u0648\u0627\u0645\u0644 \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"656\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-1200x656.webp\" alt=\"\u0631\u0633\u0645 \u0628\u064a\u0627\u0646\u064a \u064a\u0648\u0636\u062d \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0633\u062a\u0629 \u0627\u0644\u062d\u0627\u0633\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629\" class=\"wp-image-2535\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-1200x656.webp 1200w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-500x273.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-300x164.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-768x420.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-1536x839.webp 1536w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-137x75.webp 137w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-480x262.webp 480w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque-800x437.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2026\/07\/An-infographic-that-shows-the-6-critical-factors-that-affect-butterfly-valve-torque.webp 1999w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0647\u0646\u0627\u0643 \u0633\u062a\u0629 \u0645\u062a\u063a\u064a\u0631\u0627\u062a \u062a\u062d\u062f\u062f <strong>\u062d\u0633\u0627\u0628 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 (\u0628\u0627\u0644\u0645\u0642\u064a\u0627\u0633)<\/strong> \u0644\u0623\u064a \u062a\u0637\u0628\u064a\u0642 \u0645\u0639\u064a\u0646.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u062d\u062c\u0645 \u0627\u0644\u0635\u0645\u0627\u0645 (\u0642\u0637\u0631 \u0627\u0644\u0623\u0646\u0628\u0648\u0628)<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0646\u0627\u0633\u0628 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u062a\u0642\u0631\u064a\u0628\u064b\u0627 \u0645\u0639 \u0645\u0643\u0639\u0628 \u0642\u0637\u0631 \u0627\u0644\u0642\u0631\u0635.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0639\u0644\u0649 \u0633\u0628\u064a\u0644 \u0627\u0644\u0645\u062b\u0627\u0644\u060c \u064a\u062a\u0637\u0644\u0628 \u0635\u0645\u0627\u0645 DN200 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0623\u0643\u0628\u0631 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0635\u0645\u0627\u0645 DN50 \u0639\u0646\u062f \u0646\u0641\u0633 \u0627\u0644\u0636\u063a\u0637.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0647\u0630\u0647 \u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0627\u0644\u062a\u0643\u0639\u064a\u0628\u064a\u0629 \u0647\u064a \u0627\u0644\u0633\u0628\u0628 \u0641\u064a \u0623\u0646 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0643\u0628\u064a\u0631 \u062a\u062a\u0637\u0644\u0628 \u062f\u0627\u0626\u0645\u064b\u0627 \u062a\u0642\u0631\u064a\u0628\u064b\u0627 \u0645\u0634\u063a\u0644\u0627\u062a \u062a\u0631\u0648\u0633 \u0623\u0648 \u0645\u0634\u063a\u0644\u0627\u062a \u062a\u0639\u0645\u0644 \u0628\u0627\u0644\u0637\u0627\u0642\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0641\u0631\u0642 \u0627\u0644\u0636\u063a\u0637 (\u0394P)<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u064f\u0639\u062f \u0641\u0631\u0642 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062a\u063a\u064a\u0631 \u0627\u0644\u0623\u0643\u0628\u0631 \u0641\u064a \u0623\u064a \u0639\u0645\u0644\u064a\u0629 \u062d\u0633\u0627\u0628 \u0644\u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0624\u062f\u064a \u0627\u0631\u062a\u0641\u0627\u0639 \u0641\u0631\u0642 \u0627\u0644\u0636\u063a\u0637 (\u0394P) \u0639\u0628\u0631 \u0627\u0644\u0642\u0631\u0635 \u0627\u0644\u0645\u063a\u0644\u0642 \u0625\u0644\u0649 \u0632\u064a\u0627\u062f\u0629 \u0639\u0632\u0645 \u0627\u0644\u0643\u0628\u062d \u0648\u0639\u0632\u0645 \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u062d\u0633\u0628 \u062f\u0627\u0626\u0645\u064b\u0627 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0639\u0646\u062f \u0623\u0642\u0635\u0649 \u0641\u0631\u0642 \u0636\u063a\u0637 \u0645\u0635\u0646\u0641\u060c \u0648\u0644\u064a\u0633 \u0639\u0646\u062f \u0636\u063a\u0637 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0639\u0627\u062f\u064a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u0642\u0639\u062f<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u064f\u0646\u062a\u062c \u0645\u0648\u0627\u062f EPDM \u0648 NBR \u0627\u0644\u0645\u0637\u0627\u0637\u064a\u0629 \u0627\u062d\u062a\u0643\u0627\u0643\u064b\u0627 \u0623\u0643\u0628\u0631 \u0641\u064a \u0627\u0644\u0645\u0642\u0639\u062f \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u0645\u0642\u0627\u0639\u062f \u0627\u0644\u0645\u0628\u0637\u0646\u0629 \u0628\u0645\u0627\u062f\u0629 PTFE.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0648\u0644\u062f \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0637\u0627\u0637\u064a\u0629 \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0642\u064a\u0645 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0623\u0639\u0644\u0649 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0627\u0644\u0645\u0630\u0643\u0648\u0631\u0629 \u0641\u064a \u0648\u0631\u0642\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u062c\u062f\u064a\u062f\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0636\u0639 \u0641\u064a \u0627\u0639\u062a\u0628\u0627\u0631\u0643 \u062a\u0642\u0627\u062f\u0645 \u0627\u0644\u0645\u0642\u0639\u062f \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0647\u0648\u0627\u0645\u0634 \u0623\u0645\u0627\u0646 \u0627\u0644\u0645\u0634\u063a\u0644 \u0644\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u0645\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0646\u0648\u0639 \u0627\u0644\u0648\u0633\u0627\u0626\u0637 \u0648\u0644\u0632\u0648\u062c\u062a\u0647\u0627<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0636\u064a\u0641 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0644\u0632\u062c\u0629 \u0648\u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u0627\u0644\u0644\u0632\u062c\u0629 \u0648\u0627\u0644\u0648\u0633\u0627\u0626\u0637 \u0627\u0644\u0644\u064a\u0641\u064a\u0629 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0633\u062d\u0628 \u0623\u062b\u0646\u0627\u0621 \u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0642\u0631\u0635.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0645\u0627\u0621 \u0627\u0644\u0646\u0638\u064a\u0641 \u0647\u0648 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645 \u0641\u064a \u0645\u0639\u0638\u0645 \u0645\u062e\u0637\u0637\u0627\u062a \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u0642\u0642 \u0645\u0646 \u0642\u064a\u0645 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0645\u0639 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0633\u0627\u0626\u0644 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u064a\u062e\u062a\u0644\u0641 \u0627\u062e\u062a\u0644\u0627\u0641\u064b\u0627 \u0643\u0628\u064a\u0631\u064b\u0627 \u0639\u0646 \u0627\u0644\u0645\u0627\u0621.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0635\u0645\u0627\u0645 \u0648\u0627\u0644\u0644\u0627\u0645\u0631\u0643\u0632\u064a\u0629<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u0631\u0643\u0632\u064a \u0623\u0648 <a href=\"https:\/\/www.tgvalve.com\/ar\/product\/concentric-butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0635\u0645\u0627\u0645\u0627\u062a \u0641\u0631\u0627\u0634\u0629 \u0645\u062a\u062d\u062f\u0629 \u0627\u0644\u0645\u0631\u0643\u0632<\/a> \u064a\u062d\u0627\u0641\u0638 \u0647\u0630\u0627 \u0627\u0644\u062a\u0635\u0645\u064a\u0645 \u0639\u0644\u0649 \u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u0642\u0631\u0635 \u0645\u0639 \u0645\u0642\u0639\u062f\u0647 \u0637\u0648\u0627\u0644 \u0645\u0633\u0627\u0631 \u0627\u0644\u062d\u0631\u0643\u0629 \u0627\u0644\u0643\u0627\u0645\u0644 \u0628\u0632\u0627\u0648\u064a\u0629 90 \u062f\u0631\u062c\u0629. \u0648\u064a\u0624\u062f\u064a \u0647\u0630\u0627 \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0625\u0644\u0649 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u062a\u0634\u063a\u064a\u0644 \u0623\u0639\u0644\u0649 \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u0627\u0644\u0644\u0627\u0645\u0631\u0643\u0632\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0639\u0645\u0644 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0644\u0627\u0645\u0631\u0643\u0632\u064a\u0629 \u0627\u0644\u0645\u0632\u062f\u0648\u062c\u0629 \u0648\u0627\u0644\u062b\u0644\u0627\u062b\u064a\u0629 \u0639\u0644\u0649 \u0631\u0641\u0639 \u0627\u0644\u0642\u0631\u0635 \u0639\u0646 \u0627\u0644\u0645\u0642\u0639\u062f \u0641\u0648\u0631 \u0641\u062a\u062d\u0647\u060c \u0645\u0645\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u062a\u0622\u0643\u0644 \u0627\u0644\u0645\u0642\u0639\u062f.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  <title>\u062a\u0633\u0644\u064a\u0637 \u0627\u0644\u0636\u0648\u0621 \u0639\u0644\u0649 \u0627\u0644\u0645\u0646\u062a\u062c \u0627\u0644\u0628\u0637\u0644<\/title>\n  <style>\n    \/* Added !important tags to prevent WordPress themes from injecting unwanted underlines *\/\n    .hero-card, .hero-card:hover, .hero-card:focus {\n      display: flex;\n      flex-wrap: wrap;\n      align-items: center;\n      background: #f7f8fa;\n      border-radius: 16px;\n      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);\n      padding: 24px;\n      max-width: 900px;\n      margin: 40px auto;\n      font-family: 'Poppins', Arial, sans-serif;\n      text-decoration: none !important; \n      color: inherit;\n    }\n\n    .hero-image {\n      width: 220px;\n      height: auto;\n      border-radius: 12px;\n      object-fit: cover;\n      flex-shrink: 0;\n    }\n\n    .hero-content {\n      padding-left: 24px;\n      flex: 1;\n      min-width: 260px;\n    }\n\n    .hero-title {\n      font-size: 1.6rem;\n      font-weight: bold;\n      margin-bottom: 12px;\n      color: #222;\n      font-family: 'Poppins', sans-serif; \n    }\n\n    .hero-description {\n      font-size: 1rem;\n      color: #555;\n      margin-bottom: 18px;\n      line-height: 1.6;\n    }\n\n    .hero-link {\n      display: inline-block;\n      padding: 10px 20px;\n      background-color: #0066cc;\n      color: #fff !important;\n      text-decoration: none !important;\n      border-radius: 8px;\n      font-weight: bold;\n      transition: background 0.2s ease-in-out;\n    }\n\n    .hero-link:hover {\n      background-color: #004c99;\n    }\n\n    @media (max-width: 640px) {\n      .hero-card {\n        flex-direction: column;\n        text-align: center;\n      }\n\n      .hero-content {\n        padding-left: 0;\n        padding-top: 20px;\n      }\n\n      .hero-image {\n        width: 100%;\n        max-width: 280px;\n      }\n    }\n  <\/style>\n<\/head>\n<body>\n\n<a class=\"hero-card\" href=\"https:\/\/www.tgvalve.com\/ar\/product\/concentric-butterfly-valve\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/tgvalve.b-cdn.net\/wp-content\/uploads\/2025\/06\/Concentric-Butterfly-Valve-480x480.webp\" alt=\"\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0645\u062a\u062d\u062f\u0629 \u0627\u0644\u0645\u0631\u0643\u0632\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0645\u062a\u062d\u062f\u0629 \u0627\u0644\u0645\u0631\u0643\u0632<\/div>\n    <div class=\"hero-description\">\n      <strong>\u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0627\u0633\u0645\u064a:<\/strong> 2 \u0628\u0648\u0635\u0629 - 64 \u0628\u0648\u0635\u0629<br>\n      <strong>\u062c\u0633\u0645:<\/strong> \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a\u060c \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0635\u0628\u0648\u0628\u060c \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0637\u0631\u0648\u0642\u060c SS304\u060c SS316\u060c \u0627\u0644\u0628\u0631\u0648\u0646\u0632 \u0627\u0644\u0623\u0644\u0648\u0645\u0646\u064a\u0648\u0645\u060c \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0637\u0627\u0648\u0639\n    <\/div>\n    <span class=\"hero-link\">\u0639\u0631\u0636 \u0627\u0644\u0645\u0646\u062a\u062c<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0624\u062f\u064a \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0646\u062e\u0641\u0636\u0629 \u0625\u0644\u0649 \u062a\u0635\u0644\u0628 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0637\u0627\u0637\u064a\u0629 \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0632\u064a\u062f \u0645\u0646 \u0639\u0632\u0645 \u0627\u0644\u0643\u0633\u0631 \u0628\u0645\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u0642\u064a\u0645 \u0627\u0644\u0638\u0631\u0648\u0641 \u0627\u0644\u0645\u062d\u064a\u0637\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u064a \u0627\u0644\u0648\u0642\u062a \u0646\u0641\u0633\u0647\u060c \u0642\u062f \u062a\u062a\u0633\u0628\u0628 \u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629 \u0641\u064a \u0627\u0646\u062a\u0641\u0627\u062e \u0623\u0648 \u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0645\u0642\u0639\u062f\u060c \u0645\u0645\u0627 \u064a\u0624\u062f\u064a \u0625\u0644\u0649 \u062a\u063a\u064a\u064a\u0631 \u0634\u0643\u0644 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0628\u0645\u0631\u0648\u0631 \u0627\u0644\u0648\u0642\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0623\u0643\u062f \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u0645\u0644\u0627\u0621\u0645\u0629 \u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u0642\u0639\u062f \u0644\u0646\u0637\u0627\u0642 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0643\u0627\u0645\u0644 \u0642\u0628\u0644 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u0634\u063a\u0644 \u0627\u0644\u0646\u0647\u0627\u0626\u064a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0643\u064a\u0641 \u062a\u0633\u062a\u062e\u062f\u0645 \u0635\u064a\u063a\u0629 \u062d\u0633\u0627\u0628 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629\u061f<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644 <strong>\u0635\u064a\u063a\u0629 \u062d\u0633\u0627\u0628 \u0639\u0632\u0645 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629<\/strong> \u064a\u0642\u0633\u0645 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0643\u0644\u064a \u0625\u0644\u0649 \u0623\u0631\u0628\u0639\u0629 \u0645\u0643\u0648\u0646\u0627\u062a \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u0642\u064a\u0627\u0633\u060c \u0643\u0645\u0627 \u0647\u0648 \u0645\u0648\u0636\u062d \u0623\u062f\u0646\u0627\u0647.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u0631\u0628\u0627\u0639\u064a\u0629 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0643\u0644\u064a (T) = <em>Tt + Ts + Tp + Td<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0623\u064a\u0646:&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tt = \u0639\u0632\u0645 \u0627\u062d\u062a\u0643\u0627\u0643 \u0645\u062d\u0645\u0644 \u0627\u0644\u0633\u0627\u0642<\/li>\n\n\n\n<li>\u0639\u0632\u0645 \u0627\u062d\u062a\u0643\u0627\u0643 \u0627\u0644\u0645\u0642\u0639\u062f (Ts)<\/li>\n\n\n\n<li>Tp = \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0636\u063a\u0637 (\u0625\u0632\u0627\u062d\u0629 \u0627\u0644\u0642\u0631\u0635 \u0639\u0646 \u0645\u0631\u0643\u0632 \u0627\u0644\u0639\u0645\u0648\u062f)<\/li>\n\n\n\n<li>Td = \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a \u0623\u0648 \u0627\u0644\u0647\u064a\u062f\u0631\u0648\u062f\u064a\u0646\u0627\u0645\u064a\u0643\u064a \u0627\u0644\u0646\u0627\u062a\u062c \u0639\u0646 \u0627\u0644\u0648\u0633\u0627\u0626\u0637 \u0627\u0644\u0645\u062a\u062f\u0641\u0642\u0629<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0635\u064a\u063a\u0629 \u0627\u0644\u0645\u062c\u0627\u0644 \u0627\u0644\u0645\u0628\u0633\u0637\u0629 \u0644\u0640 AWWA<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647\u060c \u064a\u0648\u0641\u0631 \u0645\u0639\u064a\u0627\u0631 AWWA C504 \u0627\u062e\u062a\u0635\u0627\u0631\u064b\u0627 \u0639\u0645\u0644\u064a\u064b\u0627:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em>T = K x D3 x \u0394P<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0623\u064a\u0646:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T = \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0628\u0648\u062d\u062f\u0629 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/li>\n\n\n\n<li>K = \u0645\u0639\u0627\u0645\u0644 \u0627\u0644\u0635\u0645\u0627\u0645 (\u0645\u0646 \u0648\u0631\u0642\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629)<\/li>\n\n\n\n<li>D = \u0642\u0637\u0631 \u0627\u0644\u0642\u0631\u0635 \u0628\u0627\u0644\u0623\u0645\u062a\u0627\u0631<\/li>\n\n\n\n<li>\u0394P = \u0641\u0631\u0642 \u0627\u0644\u0636\u063a\u0637 \u0628\u0627\u0644\u0628\u0627\u0631<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062e\u062a\u0644\u0641 \u0642\u064a\u0645\u0629 K \u0628\u0627\u062e\u062a\u0644\u0627\u0641 \u0646\u0648\u0639 \u0627\u0644\u0635\u0645\u0627\u0645 \u0648\u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u0642\u0639\u062f \u0648\u0634\u0643\u0644 \u0627\u0644\u0642\u0631\u0635.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0633\u062a\u062e\u062f\u0645 \u062f\u0627\u0626\u0645\u064b\u0627 \u0642\u064a\u0645\u0629 K \u0627\u0644\u0645\u0646\u0634\u0648\u0631\u0629 \u0645\u0646 \u0642\u0628\u0644 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 - \u0648\u0644\u064a\u0633 \u062a\u0642\u062f\u064a\u0631\u064b\u0627 \u0639\u0627\u0645\u064b\u0627.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 \u0644\u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u0634\u063a\u0644<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0642\u0645 \u0628\u062a\u0637\u0628\u064a\u0642 \u0639\u0627\u0645\u0644 \u0623\u0645\u0627\u0646 \u064a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 1.25 \u0648 1.5 \u0639\u0644\u0649 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0623\u0642\u0635\u0649 \u0627\u0644\u0645\u062d\u0633\u0648\u0628 \u0642\u0628\u0644 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0634\u063a\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0648\u0635\u064a AWWA C504 \u0628\u0647\u0630\u0627 \u0627\u0644\u0646\u0637\u0627\u0642 \u0644\u062e\u062f\u0645\u0629 \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0645\u0633\u062f\u0648\u062f\u0629 \u0623\u0648 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u0639\u0645\u0644 \u0628\u0634\u0643\u0644 \u063a\u064a\u0631 \u0645\u062a\u0643\u0631\u0631\u060c \u0642\u0645 \u0628\u0632\u064a\u0627\u062f\u0629 \u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 \u0625\u0644\u0649 1.5 \u0625\u0644\u0649 2.0.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0634\u0645\u0644 \u0647\u0630\u0627 \u0627\u0644\u0647\u0627\u0645\u0634 \u0627\u0644\u0623\u0648\u0633\u0639 \u0627\u0644\u0645\u0642\u0627\u0639\u062f \u0627\u0644\u0642\u062f\u064a\u0645\u0629\u060c \u0648\u0638\u0631\u0648\u0641 \u0628\u062f\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0628\u0627\u0631\u062f\u060c \u0648\u0627\u0631\u062a\u0641\u0627\u0639\u0627\u062a \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0641\u064a \u0645\u0646\u062a\u0635\u0641 \u0627\u0644\u0634\u0648\u0637.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u062a\u0631\u064a\u0629 \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0625\u0645\u0628\u0631\u0627\u0637\u0648\u0631\u064a\u0629<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u062d\u0633\u0627\u0628 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 (\u0628\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u062a\u0631\u064a\u0629)<\/strong> \u064a\u0646\u062a\u062c \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0628\u0648\u062d\u062f\u0629 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631 \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 D \u0628\u0627\u0644\u0645\u062a\u0631 \u0648\u0394P \u0628\u0627\u0644\u0628\u0627\u0633\u0643\u0627\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0642\u0633\u0645 \u0639\u0644\u0649 1000 \u0625\u0630\u0627 \u062a\u0645 \u0625\u062f\u062e\u0627\u0644 \u0394P \u0628\u0627\u0644\u0643\u064a\u0644\u0648\u0628\u0627\u0633\u0643\u0627\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u064a \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u0625\u0645\u0628\u0631\u0627\u0637\u0648\u0631\u064a\u0629\u060c \u064a\u064f\u0642\u0627\u0633 D \u0628\u0627\u0644\u0628\u0648\u0635\u0629 \u0648\u0394P \u0628\u0627\u0644\u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629. \u0648\u062a\u0643\u0648\u0646 \u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0628\u0648\u062d\u062f\u0629 \u0642\u062f\u0645-\u0631\u0637\u0644 \u0645\u0639 \u0639\u0627\u0645\u0644 \u062a\u062d\u0648\u064a\u0644 \u0627\u0644\u0648\u062d\u062f\u0627\u062a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u062a\u0631\u064a (\u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631) \u0647\u0648 \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0645\u0639\u062a\u0645\u062f \u0641\u064a \u0648\u062b\u0627\u0626\u0642 AWWA \u0648 API \u0648 ISO.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0645\u062e\u0637\u0637 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629: \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0645\u0631\u062c\u0639\u064a\u0629 \u0644\u0644\u0623\u062d\u062c\u0627\u0645 \u0645\u0646 DN50 \u0625\u0644\u0649 DN300<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644 <strong>\u0645\u062e\u0637\u0637 \u0639\u0632\u0645 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629<\/strong> \u064a\u0648\u0636\u062d \u0627\u0644\u062c\u062f\u0648\u0644 \u0623\u062f\u0646\u0627\u0647 \u0642\u064a\u0645 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0625\u0631\u0634\u0627\u062f\u064a\u0629 \u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0627\u0644\u0645\u0631\u0643\u0632\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0639\u062f \u0627\u0644\u0646\u0627\u0639\u0645\u0629 \u0627\u0644\u0645\u0635\u0646\u0648\u0639\u0629 \u0645\u0646 \u0645\u0627\u062f\u0629 EPDM \u0623\u0648 NBR.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0641\u062a\u0631\u0636 \u0647\u0630\u0647 \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0645\u064a\u0627\u0647 \u0627\u0644\u0646\u0638\u064a\u0641\u0629 \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u062a\u0641\u0627\u0636\u0644\u064a \u0627\u0644\u0645\u0630\u0643\u0648\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0633\u062a\u062e\u062f\u0645 \u0647\u0630\u0647 \u0627\u0644\u0623\u0631\u0642\u0627\u0645 \u0643\u0646\u0642\u0637\u0629 \u0627\u0646\u0637\u0644\u0627\u0642. \u062a\u0623\u0643\u062f \u0645\u0646 \u0645\u0637\u0627\u0628\u0642\u062a\u0647\u0627 \u0645\u0639 \u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0635\u0627\u062f\u0631\u0629 \u0639\u0646 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0642\u0628\u0644 \u0625\u062a\u0645\u0627\u0645 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0634\u063a\u0644.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>\u062d\u062c\u0645 \u0627\u0644\u0635\u0645\u0627\u0645<\/strong><\/th><th><strong>\u0394P \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a<\/strong><\/th><th><strong>\u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u0642\u0639\u062f<\/strong><\/th><th><strong>\u0639\u0632\u0645 \u0627\u0644\u0643\u0628\u062d<\/strong><\/th><th><strong>\u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/strong><\/th><th><strong>\u0639\u0632\u0645 \u0627\u0644\u0625\u063a\u0644\u0627\u0642<\/strong><\/th><\/tr><\/thead><tbody><tr><td>DN50 (2 \u0628\u0648\u0635\u0629)<\/td><td>0.5-1.0 \u0628\u0627\u0631<\/td><td>EPDM \/ NBR<\/td><td>8-14 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><td>10-16 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><td>12-18 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><\/tr><tr><td>DN80 (3 \u0628\u0648\u0635\u0629)<\/td><td>0.5-1.0 \u0628\u0627\u0631<\/td><td>EPDM \/ NBR<\/td><td>18-28 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><td>22-32 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><td>26-36 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><\/tr><tr><td>DN100 (4 \u0628\u0648\u0635\u0629)<\/td><td>1.0-1.6 \u0628\u0627\u0631<\/td><td>EPDM \/ NBR<\/td><td>30-45 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><td>38-55 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><td>44-60 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><\/tr><tr><td>DN150 (6 \u0628\u0648\u0635\u0629)<\/td><td>1.0-1.6 \u0628\u0627\u0631<\/td><td>EPDM \/ NBR<\/td><td>60-90 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><td>75-110 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><td>88-120 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><\/tr><tr><td>DN200 (8 \u0628\u0648\u0635\u0629)<\/td><td>1.0-1.6 \u0628\u0627\u0631<\/td><td>EPDM \/ NBR<\/td><td>110-160 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><td>140-200 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><td>160-220 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><\/tr><tr><td>DN250 (10 \u0628\u0648\u0635\u0629)<\/td><td>1.0-1.6 \u0628\u0627\u0631<\/td><td>EPDM \/ NBR<\/td><td>180-260 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><td>220-320 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><td>260-360 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><\/tr><tr><td>DN300 (12 \u0628\u0648\u0635\u0629)<\/td><td>1.0-1.6 \u0628\u0627\u0631<\/td><td>EPDM \/ NBR<\/td><td>280-380 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><td>340-460 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><td>400-530 \u0646\u064a\u0648\u062a\u0646 \u0645\u062a\u0631<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0645\u0644\u062d\u0648\u0638\u0629<\/strong>\u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0645\u0630\u0643\u0648\u0631\u0629 \u0641\u064a \u0627\u0644\u062c\u062f\u0648\u0644 \u0647\u064a \u0642\u064a\u0645 \u062a\u0642\u0631\u064a\u0628\u064a\u0629 \u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0627\u0644\u0645\u0631\u0643\u0632\u064a\u0629 \u0630\u0627\u062a \u0627\u0644\u0645\u0642\u0639\u062f \u0627\u0644\u0645\u0631\u0646 \u0636\u0645\u0646 \u0646\u0637\u0627\u0642 \u0641\u0631\u0642 \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u062d\u062f\u062f. \u0623\u0645\u0627 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0645\u0642\u0639\u062f \u0627\u0644\u0645\u0639\u062f\u0646\u064a \u0648\u0627\u0644\u0644\u0627\u0645\u0631\u0643\u0632\u064a\u0629 \u0641\u0644\u0647\u0627 \u062e\u0635\u0627\u0626\u0635 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0645\u062e\u062a\u0644\u0641\u0629. \u064a\u062c\u0628 \u062a\u062d\u062f\u064a\u062f \u062d\u062c\u0645 \u0627\u0644\u0645\u0634\u063a\u0644 \u0627\u0644\u0646\u0647\u0627\u0626\u064a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0635\u0627\u062f\u0631\u0629 \u0645\u0646 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u0633\u064a\u0646\u0627\u0631\u064a\u0648 \u062a\u0637\u0628\u064a\u0642\u064a \u0641\u064a \u0627\u0644\u0639\u0627\u0644\u0645 \u0627\u0644\u062d\u0642\u064a\u0642\u064a<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u064a \u0647\u0630\u0627 \u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u060c \u064a\u0642\u0648\u0645 \u0645\u0642\u0627\u0648\u0644 \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0648\u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0648\u0627\u0644\u0625\u0646\u0634\u0627\u0621\u0627\u062a \u0628\u062a\u062d\u062f\u064a\u062f \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0627\u0644\u0622\u0644\u064a\u0629 \u0644\u0645\u0634\u0631\u0648\u0639 \u062a\u0648\u0633\u0639\u0629 \u0645\u062d\u0637\u0629 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u064a\u0627\u0647.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062d\u062a\u0627\u062c \u0645\u0648\u0631\u062f \u0627\u0644\u0645\u0634\u063a\u0644 \u0625\u0644\u0649 \u0623\u0648\u0631\u0627\u0642 \u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0645\u062e\u062a\u0648\u0645\u0629 \u0644\u062a\u0643\u0648\u064a\u0646 \u0646\u0637\u0627\u0642\u0627\u062a \u0632\u0646\u0628\u0631\u0643 \u0627\u0644\u0645\u0634\u063a\u0644 \u0627\u0644\u0647\u0648\u0627\u0626\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0642\u0648\u0645 \u0634\u0631\u0643\u0629 TG Valve \u0628\u062d\u0644 \u0627\u0644\u0645\u0634\u0643\u0644\u0629 \u0645\u0646 \u062e\u0644\u0627\u0644 \u062a\u0648\u0641\u064a\u0631 \u0648\u062b\u0627\u0626\u0642 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0635\u0627\u062f\u0631\u0629 \u0645\u0646 \u0627\u0644\u0645\u0635\u0646\u0639 \u0644\u0643\u0644 \u062d\u062c\u0645 \u0635\u0645\u0627\u0645 \u0648\u062a\u0635\u0646\u064a\u0641 \u0636\u063a\u0637.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0648\u0627\u0644\u0646\u062a\u064a\u062c\u0629 \u0647\u064a \u062a\u0642\u0644\u064a\u0644 \u0648\u0642\u062a \u0627\u0644\u0647\u0646\u062f\u0633\u0629 \u0648\u0623\u062e\u0637\u0627\u0621 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0634\u063a\u0644.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u062e\u0627\u062a\u0645\u0629<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u062d\u0633\u0627\u0628 \u0627\u0644\u0635\u062d\u064a\u062d <strong>\u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 <\/strong>\u062a\u0639\u0646\u064a \u0627\u0644\u0642\u064a\u0645 \u0645\u0637\u0627\u0628\u0642\u0629 \u0643\u0644 \u0642\u064a\u0645\u0629 \u0645\u0639 \u0627\u0644\u0645\u0634\u063a\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628. \u0648\u0647\u0630\u0627 \u064a\u0633\u0627\u0639\u062f \u0639\u0644\u0649 \u0645\u0646\u0639 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u062a\u064a \u0642\u062f \u062a\u0624\u062f\u064a \u0625\u0644\u0649 \u0645\u0634\u0627\u0643\u0644 \u0645\u062b\u0644 \u0627\u0644\u062a\u0633\u0631\u0628 \u0627\u0644\u062f\u0627\u062e\u0644\u064a \u0648\u062a\u0639\u0637\u0644 \u0627\u0644\u0646\u0638\u0627\u0645.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.tgvalve.com\/ar\/manufacturing\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u062a\u064f\u062c\u0631\u064a \u0634\u0631\u0643\u0629 TG Valve \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0643\u0627\u0645\u0644\u0629 \u0644\u0644\u0647\u064a\u0643\u0644 \u0648\u0627\u0644\u0645\u0642\u0639\u062f<\/a> \u0641\u064a \u0645\u0635\u0646\u0639\u0647\u0627 \u0628\u0645\u0627 \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 AWWA C504 \u0648 API 609 \u0648 API 598.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062e\u0631\u062c \u0643\u0644 \u0635\u0645\u0627\u0645 \u0645\u0646 \u062e\u0637 \u0627\u0644\u0625\u0646\u062a\u0627\u062c \u0645\u0632\u0648\u062f\u064b\u0627 \u0628\u0648\u0631\u0642\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0645\u0648\u062b\u0642\u0629 \u0627\u0644\u062a\u064a \u062a\u063a\u0637\u064a \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0639\u0646\u062f \u0627\u0644\u0643\u0633\u0631\u060c \u0648\u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u0648\u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0639\u0646\u062f \u0627\u0644\u0625\u063a\u0644\u0627\u0642.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u064a\u062d \u0647\u0630\u0647 \u0627\u0644\u0648\u062b\u0627\u0626\u0642 \u0644\u0641\u0631\u0642 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0648\u0645\u0648\u0631\u062f\u064a \u0627\u0644\u0645\u0634\u063a\u0644\u0627\u062a \u0645\u0637\u0627\u0628\u0642\u0629 \u0645\u062e\u0631\u062c\u0627\u062a \u0627\u0644\u0645\u0634\u063a\u0644\u0627\u062a \u0645\u0628\u0627\u0634\u0631\u0629 \u0645\u0639 \u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u0635\u0645\u0627\u0645.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-background wp-element-button\" href=\"https:\/\/www.tgvalve.com\/ar\/contact\/\" style=\"background-color:#1b4ca2\" target=\"_blank\" rel=\"noreferrer noopener\">\u0627\u062d\u0635\u0644 \u0639\u0644\u0649 \u0639\u0631\u0636 \u0623\u0633\u0639\u0627\u0631 \u0645\u062c\u0627\u0646\u064a<\/a><\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Butterfly valve torque calculation is the process of estimating the rotational force, or torque, needed to open, close, and hold the disc in position. This calculation<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":2532,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2531","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-butterfly-valve"],"_links":{"self":[{"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/posts\/2531","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/comments?post=2531"}],"version-history":[{"count":1,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/posts\/2531\/revisions"}],"predecessor-version":[{"id":2537,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/posts\/2531\/revisions\/2537"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/media\/2532"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/media?parent=2531"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/categories?post=2531"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/ar\/wp-json\/wp\/v2\/tags?post=2531"}],"curies":[{"name":"\u0648\u0648\u0631\u062f\u0628\u0631\u064a\u0633","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}