{"id":15676,"date":"2026-06-02T09:47:31","date_gmt":"2026-06-02T01:47:31","guid":{"rendered":"https:\/\/www.xintaivalves.com\/?p=15676"},"modified":"2026-06-25T12:30:23","modified_gmt":"2026-06-25T04:30:23","slug":"what-are-butterfly-valve-components-and-operation","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/ar\/blog\/butterfly-valve\/what-are-butterfly-valve-components-and-operation\/","title":{"rendered":"A Review of Butterfly Valve Components and Operation"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u064a\u0627\u062a<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u062a\u0628\u062f\u064a\u0644 \u062c\u062f\u0648\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u0649\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u062a\u0628\u062f\u064a\u0644<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.xintaivalves.com\/ar\/blog\/butterfly-valve\/what-are-butterfly-valve-components-and-operation\/#What_Is_a_Butterfly_Valve\" >\u0645\u0627 \u0647\u0648 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.xintaivalves.com\/ar\/blog\/butterfly-valve\/what-are-butterfly-valve-components-and-operation\/#The_Four_Core_Components_of_a_Butterfly_Valve\" >\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.xintaivalves.com\/ar\/blog\/butterfly-valve\/what-are-butterfly-valve-components-and-operation\/#1_Body\" >1. \u0627\u0644\u062c\u0633\u0645<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.xintaivalves.com\/ar\/blog\/butterfly-valve\/what-are-butterfly-valve-components-and-operation\/#2_Disc\" >2. \u0627\u0644\u0642\u0631\u0635<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.xintaivalves.com\/ar\/blog\/butterfly-valve\/what-are-butterfly-valve-components-and-operation\/#3_Stem\" >3. \u0627\u0644\u0633\u0627\u0642<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.xintaivalves.com\/ar\/blog\/butterfly-valve\/what-are-butterfly-valve-components-and-operation\/#4_Seat\" >4. \u0627\u0644\u0645\u0642\u0639\u062f<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.xintaivalves.com\/ar\/blog\/butterfly-valve\/what-are-butterfly-valve-components-and-operation\/#How_Does_a_Butterfly_Valve_Work\" >\u0643\u064a\u0641 \u064a\u0639\u0645\u0644 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.xintaivalves.com\/ar\/blog\/butterfly-valve\/what-are-butterfly-valve-components-and-operation\/#What_are_the_Actuation_Methods_for_Chemical_Processing_Applications\" >\u0645\u0627 \u0647\u064a \u0637\u0631\u0642 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.xintaivalves.com\/ar\/blog\/butterfly-valve\/what-are-butterfly-valve-components-and-operation\/#Why_Butterfly_Valves_Excel_in_Chemical_Processing\" >\u0644\u0645\u0627\u0630\u0627 \u062a\u062a\u0641\u0648\u0642 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0641\u064a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.xintaivalves.com\/ar\/blog\/butterfly-valve\/what-are-butterfly-valve-components-and-operation\/#Conclusion\" >\u062e\u0627\u062a\u0645\u0629<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">\u064a\u062d\u062a\u0648\u064a \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0639\u0644\u0649 \u0645\u0643\u0648\u0646\u0627\u062a \u062d\u064a\u0648\u064a\u0629 \u0641\u064a \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u062f\u0641\u0642. \u0643\u0645\u0627 \u0623\u0646 \u0633\u0647\u0648\u0644\u0629 \u062a\u0634\u063a\u064a\u0644\u0647 \u062a\u062c\u0639\u0644\u0647 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0645\u0641\u0636\u0644. \u062a\u0639\u062a\u0628\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0625\u062d\u062f\u0649 \u062a\u0644\u0643 \u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0628\u0643\u062b\u0631\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0639\u0646\u062f \u0627\u062a\u062e\u0627\u0630 \u0627\u0644\u0642\u0631\u0627\u0631\u0627\u062a \u0628\u0634\u0623\u0646 \u0646\u0648\u0639 \u0627\u0644\u0635\u0645\u0627\u0645\u060c \u064a\u062c\u0628 \u0639\u0644\u0649 \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0645\u0631\u0627\u0639\u0627\u0629 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u0645\u0647\u0645\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0623 <strong>\u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/strong><a href=\"https:\/\/www.xintaivalves.com\/ar\/butterfly-valve-collection\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong> \u0635\u0645\u0627\u0645 \u0641\u0631\u0627\u0634\u0629<\/strong><\/a> \u0623\u0645\u0631 \u062d\u064a\u0648\u064a \u0641\u064a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629. \u064a\u0645\u0643\u0646\u0647 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u0627\u0644\u0645\u062a\u0646\u0648\u0639\u0629\u060c \u0648\u0627\u0644\u0645\u0644\u0627\u0621\u0645\u0629 \u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0630\u0627\u062a \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0643\u0628\u064a\u0631\u060c \u0648\u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0628\u062d\u0631\u0643\u0629 \u0631\u0628\u0639 \u062f\u0648\u0631\u0629 \u0628\u0633\u064a\u0637\u0629.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0633\u062a\u0639\u0631\u0636 \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0648\u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u0639\u0645\u0644 \u0648\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u064a \u062a\u0647\u0645 \u0645\u062f\u064a\u0631\u064a \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0648\u0645\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0623\u0643\u062b\u0631 \u0645\u0646 \u063a\u064a\u0631\u0647\u0645.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_a_Butterfly_Valve\"><\/span><strong>\u0645\u0627 \u0647\u0648 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629\u061f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724718-1024x512.webp\" alt=\"\u0635\u0645\u0627\u0645 \u0641\u0631\u0627\u0634\u0629\" class=\"wp-image-15684\" style=\"width:624px;height:auto\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724718-1024x512.webp 1024w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724718-300x150.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724718-768x384.webp 768w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724718-18x9.webp 18w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724718.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0647\u0648 \u0635\u0645\u0627\u0645 \u0631\u0628\u0639 \u062f\u0648\u0631\u0629\u060c \u0630\u0648 \u062d\u0631\u0643\u0629 \u062f\u0648\u0631\u0627\u0646\u064a\u0629 <a href=\"https:\/\/www.xintaivalves.com\/ar\/blog\/flow-control-valve-comprehensive-guide\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.xintaivalves.com\/blog\/flow-control-valve-comprehensive-guide\/\" rel=\"noreferrer noopener\">\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u062a\u062f\u0641\u0642<\/a> \u062c\u0647\u0627\u0632. \u064a\u0633\u062a\u062e\u062f\u0645 \u0642\u0631\u0635\u064b\u0627 \u062f\u0648\u0627\u0631\u064b\u0627 \u0644\u0625\u064a\u0642\u0627\u0641 \u0623\u0648 \u0628\u062f\u0621 \u0623\u0648 \u062a\u0646\u0638\u064a\u0645 \u062a\u062f\u0641\u0642 \u0627\u0644\u0633\u0627\u0626\u0644 \u0639\u0628\u0631 \u062e\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0639\u0644\u0649 \u0639\u0643\u0633 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0628\u0648\u0627\u0628\u0629 \u0623\u0648 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0631\u0648\u064a\u0629\u060c \u064a\u0628\u0642\u0649 \u0627\u0644\u0642\u0631\u0635 \u062f\u0627\u062e\u0644 \u0645\u0633\u0627\u0631 \u0627\u0644\u062a\u062f\u0641\u0642 \u0641\u064a \u062c\u0645\u064a\u0639 \u0627\u0644\u0623\u0648\u0642\u0627\u062a. \u064a\u062e\u0644\u0642 \u0634\u0643\u0644\u0647 \u0627\u0644\u0646\u062d\u064a\u0641 \u0645\u0642\u0627\u0648\u0645\u0629 \u0642\u0644\u064a\u0644\u0629 \u062c\u062f\u064b\u0627 \u0639\u0646\u062f \u0641\u062a\u062d\u0647 \u0628\u0627\u0644\u0643\u0627\u0645\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0633\u062a\u062e\u062f\u0645 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0639\u0644\u0649 \u0646\u0637\u0627\u0642 \u0648\u0627\u0633\u0639 \u0643\u0640 <strong>\u0635\u0645\u0627\u0645\u0627\u062a \u0644\u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/strong>. \u062a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u0633\u0648\u0627\u0626\u0644 \u0648\u0627\u0644\u063a\u0627\u0632\u0627\u062a \u0648\u0627\u0644\u0645\u0639\u0644\u0642\u0627\u062a \u0648\u0627\u0644\u0648\u0633\u0627\u0626\u0637 \u0634\u0628\u0647 \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0641\u064a \u0638\u0631\u0648\u0641 \u0639\u0645\u0644\u064a\u0629 \u0645\u062a\u0646\u0648\u0639\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0631\u0627\u0648\u062d \u0627\u0644\u0623\u062d\u062c\u0627\u0645 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0645\u0646 1 \u0628\u0648\u0635\u0629 \u0625\u0644\u0649 \u0623\u0643\u062b\u0631 \u0645\u0646 200 \u0628\u0648\u0635\u0629 \u0641\u064a \u0627\u0644\u0642\u0637\u0631. \u062a\u062a\u0631\u0627\u0648\u062d \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0639\u0627\u062f\u0629\u064b \u0645\u0646 150 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 \u0625\u0644\u0649 740 \u0631\u0637\u0644 \u0644\u0643\u0644 \u0628\u0648\u0635\u0629 \u0645\u0631\u0628\u0639\u0629 \u0636\u063a\u0637 \u0627\u0644\u0639\u0645\u0644 \u0627\u0644\u0628\u0627\u0631\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0639\u062a\u0645\u062f \u0642\u062f\u0631\u0629 \u062f\u0631\u062c\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0639\u0644\u0649 \u0645\u0627\u062f\u0629 \u0627\u0644\u0645\u0642\u0639\u062f \u0627\u0644\u0645\u062e\u062a\u0627\u0631\u0629. \u062a\u0639\u0645\u0644 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0639\u062f \u0627\u0644\u0645\u0631\u0646\u0629 \u0645\u0646 -25 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a \u0625\u0644\u0649 300 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a (ASME Class 150). \u062a\u0645\u062a\u062f \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u062d\u062a\u0649 450 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a. \u064a\u0645\u0643\u0646 \u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0630\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0639\u062f \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u062a\u062d\u0645\u0644 \u062f\u0631\u062c\u0627\u062a \u062d\u0631\u0627\u0631\u0629 \u062a\u0635\u0644 \u0625\u0644\u0649 1000 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Four_Core_Components_of_a_Butterfly_Valve\"><\/span><strong>\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724719-1024x512.webp\" alt=\"\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629\" class=\"wp-image-15685\" style=\"width:606px;height:auto\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724719-1024x512.webp 1024w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724719-300x150.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724719-768x384.webp 768w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724719-18x9.webp 18w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724719.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0643\u0644 \u0635\u0645\u0627\u0645 \u0641\u0631\u0627\u0634\u0629 \u0644\u0647 \u0646\u0641\u0633 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0623\u0631\u0628\u0639\u0629. \u0641\u0647\u0645 \u0643\u0644 \u0645\u0646\u0647\u0627 \u064a\u0633\u0627\u0639\u062f\u0643 \u0639\u0644\u0649 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0635\u062d\u064a\u062d \u0644\u062e\u062f\u0645\u062a\u0643 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062d\u062f\u062f\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><span class=\"ez-toc-section\" id=\"1_Body\"><\/span><strong>1. \u0627\u0644\u062c\u0633\u0645<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062a\u0645 \u062a\u0631\u0643\u064a\u0628 \u062c\u0633\u0645 \u0627\u0644\u0635\u0645\u0627\u0645 \u0645\u0628\u0627\u0634\u0631\u0629 \u0628\u064a\u0646 \u0634\u0641\u062a\u064a\u0646 \u0644\u0644\u0623\u0646\u0628\u0648\u0628. \u062a\u0643\u0648\u064a\u0646\u0627\u0646 \u0644\u062c\u0633\u0645 \u0627\u0644\u0635\u0645\u0627\u0645 \u0647\u0645\u0627 \u0645\u0646 \u0646\u0648\u0639 \u0627\u0644\u0648\u0627\u0641\u0631 (wafer) \u0648\u0627\u0644\u0644\u0648\u062c (lug).&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0644\u0633 \u062c\u0633\u0645 \u0627\u0644\u0648\u0627\u0641\u0631 \u0628\u064a\u0646 \u0627\u0644\u0634\u0641\u062a\u064a\u0646 \u0648\u064a\u0639\u062a\u0645\u062f \u0639\u0644\u0649 \u0645\u0633\u0627\u0645\u064a\u0631 \u0627\u0644\u0634\u0641\u0629 \u0644\u0644\u0636\u063a\u0637. \u062a\u0643\u0644\u0641\u062a\u0647 \u0623\u0642\u0644 \u0648\u0644\u0627 \u064a\u0646\u0642\u0644 \u0623\u064a \u062d\u0645\u0644 \u0623\u0646\u0628\u0648\u0628\u064a \u0639\u0628\u0631 \u0627\u0644\u0635\u0645\u0627\u0645.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062c\u0633\u0645 \u0627\u0644\u0644\u0648\u062c \u0628\u0647 \u0641\u062a\u062d\u0627\u062a \u0645\u0633\u0646\u0646\u0629 \u0644\u0644\u0645\u0633\u0627\u0645\u064a\u0631 \u062a\u062a\u0637\u0627\u0628\u0642 \u0645\u0639 \u0646\u0645\u0637 \u0634\u0641\u0629 \u0627\u0644\u0623\u0646\u0628\u0648\u0628. \u064a\u062f\u0639\u0645 \u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0637\u0631\u0641\u064a\u0629 \u0627\u0644\u0645\u064a\u062a\u0629 \u0648\u064a\u0633\u0645\u062d \u0628\u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0633\u0641\u0644\u064a\u0629 \u062f\u0648\u0646 \u0625\u0632\u0639\u0627\u062c \u0627\u0644\u0635\u0645\u0627\u0645.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0634\u0645\u0644 \u0645\u0648\u0627\u062f \u062c\u0633\u0645 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0632\u0647\u0631\u060c \u0648\u0627\u0644\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0637\u0627\u0648\u0639 (ASTM A536)\u060c \u0648\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a (ASTM A216 WCB)\u060c \u0648\u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 (CF8M\/316). \u064a\u0639\u062a\u0645\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0648\u0627\u062f \u0639\u0644\u0649 \u0643\u064a\u0645\u064a\u0627\u0621 \u0627\u0644\u0633\u0627\u0626\u0644 \u0648\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-medium-font-size\"><span class=\"ez-toc-section\" id=\"2_Disc\"><\/span><strong>2. \u0627\u0644\u0642\u0631\u0635<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0642\u0631\u0635 \u0647\u0648 \u0639\u0636\u0648 \u0625\u063a\u0644\u0627\u0642 \u0627\u0644\u062a\u062f\u0641\u0642 \u0644\u0644\u0635\u0645\u0627\u0645. \u064a\u0624\u062f\u064a \u062a\u062f\u0648\u064a\u0631 \u0627\u0644\u0635\u0645\u0627\u0645 \u0628\u0631\u0628\u0639 \u062f\u0648\u0631\u0629 \u0625\u0644\u0649 \u0641\u062a\u062d\u0647 \u0623\u0648 \u0625\u063a\u0644\u0627\u0642\u0647 \u0628\u0627\u0644\u0643\u0627\u0645\u0644. \u0647\u0630\u0627 \u064a\u0639\u0627\u062f\u0644 \u0628\u0648\u0627\u0628\u0629 \u0641\u064a <a href=\"https:\/\/www.xintaivalves.com\/ar\/what-is-industrial-gate-valve\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.xintaivalves.com\/what-is-industrial-gate-valve\/\" rel=\"noreferrer noopener\">\u0635\u0645\u0627\u0645 \u0627\u0644\u0628\u0648\u0627\u0628\u0629<\/a> \u0623\u0648 \u0643\u0631\u0629 \u0641\u064a <a href=\"https:\/\/www.xintaivalves.com\/ar\/guide-to-industrial-ball-valve\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.xintaivalves.com\/guide-to-industrial-ball-valve\/\" rel=\"noreferrer noopener\">\u0635\u0645\u0627\u0645 \u0627\u0644\u0643\u0631\u0629<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u062f\u062f \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u0642\u0631\u0635 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0639\u0632\u0645 \u0627\u0644\u062a\u0634\u063a\u064a\u0644. \u0647\u0646\u0627\u0643 \u062b\u0644\u0627\u062b\u0629 \u062a\u0635\u0627\u0645\u064a\u0645 \u0634\u0627\u0626\u0639\u0629 \u0644\u0644\u0645\u0644\u0641 \u0627\u0644\u0634\u062e\u0635\u064a \u0641\u064a \u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0623\u0648\u0644 \u0647\u0648 \u0627\u0644\u0642\u0631\u0635 \u0627\u0644\u0645\u062a\u062d\u062f \u0627\u0644\u0645\u0631\u0643\u0632\u060c \u0648\u0647\u0648<strong> <\/strong>\u0645\u062b\u0628\u062a \u0641\u064a \u0627\u0644\u0645\u0646\u062a\u0635\u0641\u060c \u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u062a\u0643\u0644\u0641\u0629\u060c \u0648\u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u062e\u062f\u0645\u0629 \u0630\u0627\u062a \u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0645\u0646\u062e\u0641\u0636.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u062b\u0627\u0646\u064a \u0647\u0648 \u0627\u0644\u0642\u0631\u0635 \u0645\u0632\u062f\u0648\u062c \u0627\u0644\u0644\u0627\u0645\u0631\u0643\u0632\u064a\u0629\u060c \u0648\u0627\u0644\u0630\u064a \u064a\u062d\u062a\u0648\u064a \u0639\u0644\u0649 \u0633\u0627\u0642 \u0625\u0632\u0627\u062d\u0629 \u062a\u0642\u0644\u0644 \u0627\u062d\u062a\u0643\u0627\u0643 \u0645\u0642\u0639\u062f \u0627\u0644\u062a\u0644\u0627\u0645\u0633 \u0648\u062a\u0637\u064a\u0644 \u0639\u0645\u0631 \u062e\u062f\u0645\u0629 \u0627\u0644\u0645\u0642\u0639\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0623\u062e\u064a\u0631\u064b\u0627\u060c \u0627\u0644\u0642\u0631\u0635 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0644\u0627\u0645\u0631\u0643\u0632\u064a\u0629. \u0627\u062d\u062a\u0643\u0627\u0643\u0647 \u0634\u0628\u0647 \u0627\u0644\u0635\u0641\u0631\u064a \u0639\u0646\u062f \u0627\u0644\u0641\u062a\u062d \u0645\u062b\u0627\u0644\u064a \u0644\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0639\u062f\u0648\u0627\u0646\u064a\u0629 \u0648\u062f\u0631\u062c\u0627\u062a \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u064a \u062a\u0635\u0644 \u0625\u0644\u0649 1000 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_Stem\"><\/span><strong>3. \u0627\u0644\u0633\u0627\u0642<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0646\u0642\u0644 \u0627\u0644\u0633\u0627\u0642 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u062f\u0648\u0631\u0627\u0646\u064a \u0645\u0646 \u0627\u0644\u0645\u0634\u063a\u0644 \u0625\u0644\u0649 \u0627\u0644\u0642\u0631\u0635. \u0648\u0647\u064a \u0645\u062a\u0627\u062d\u0629 \u0643\u0639\u0645\u0648\u062f \u0642\u0637\u0639\u0629 \u0648\u0627\u062d\u062f\u0629 \u0623\u0648 \u062a\u062c\u0645\u064a\u0639 \u0633\u0627\u0642 \u0645\u0642\u0633\u0645\u0629 \u0645\u0646 \u0642\u0637\u0639\u062a\u064a\u0646.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u064a \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0639\u062f \u0627\u0644\u0645\u0631\u0646\u0629\u060c \u062a\u0643\u0648\u0646 \u0627\u0644\u0633\u0627\u0642 \u0645\u0639\u0632\u0648\u0644\u0629 \u062a\u0645\u0627\u0645\u064b\u0627 \u0639\u0646 \u0633\u0627\u0626\u0644 \u0627\u0644\u0639\u0645\u0644\u064a\u0629. \u0647\u0630\u0627 \u064a\u0633\u0645\u062d \u0628\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0643\u0631\u0628\u0648\u0646\u064a \u0623\u0648 \u0627\u0644\u0641\u0648\u0644\u0627\u0630 \u0627\u0644\u0645\u0642\u0627\u0648\u0645 \u0644\u0644\u0635\u062f\u0623 \u0628\u062a\u0643\u0644\u0641\u0629 \u0645\u0639\u0642\u0648\u0644\u0629 \u062f\u0648\u0646 \u0627\u0644\u062a\u0636\u062d\u064a\u0629 \u0628\u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0622\u0643\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u062a\u0639\u0631\u0636 \u0627\u0644\u0633\u0627\u0642 \u0644\u0648\u0633\u0627\u0626\u0637 \u0627\u0644\u0639\u0645\u0644\u064a\u0629. \u064a\u062c\u0628 \u0623\u0646 \u062a\u0644\u0628\u064a \u0627\u0644\u0633\u0627\u0642 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0627\u0644\u0642\u0648\u0629 \u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629 \u062a\u062d\u062a \u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062c\u0644\u0648\u0633.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_Seat\"><\/span><strong>4. \u0627\u0644\u0645\u0642\u0639\u062f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062e\u0644\u0642 \u0627\u0644\u0645\u0642\u0639\u062f \u062e\u062a\u0645\u064b\u0627 \u0645\u062d\u0643\u0645\u064b\u0627 \u0628\u064a\u0646 \u062d\u0627\u0641\u0629 \u0627\u0644\u0642\u0631\u0635 \u0648\u062c\u0633\u0645 \u0627\u0644\u0635\u0645\u0627\u0645. \u0625\u0646\u0647 \u0627\u0644\u0645\u0643\u0648\u0646 \u0627\u0644\u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629 \u0643\u064a\u0645\u064a\u0627\u0626\u064a\u064b\u0627 \u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0634\u0645\u0644 \u0645\u0648\u0627\u062f \u0627\u0644\u0645\u0642\u0627\u0639\u062f \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0648\u062e\u0635\u0627\u0626\u0635\u0647\u0627 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>EPDM: <\/strong>\u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u0645\u0627\u0621 \u0648\u0627\u0644\u0628\u062e\u0627\u0631 \u0648\u0627\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u062e\u0641\u064a\u0641\u0629 \u062d\u062a\u0649 250 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a.<\/li>\n\n\n\n<li><strong>NBR (\u0646\u062a\u0631\u064a\u0644): <\/strong>\u0645\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0632\u064a\u0648\u062a \u0648\u0627\u0644\u0647\u064a\u062f\u0631\u0648\u0643\u0631\u0628\u0648\u0646\u0627\u062a\u060c \u0645\u0635\u0646\u0641 \u062d\u062a\u0649 180 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a.<\/li>\n\n\n\n<li><strong>PTFE \/ RTFE: <\/strong>\u062a\u0648\u0627\u0641\u0642 \u0643\u064a\u0645\u064a\u0627\u0626\u064a \u0648\u0627\u0633\u0639\u060c \u0645\u0635\u0646\u0641 \u0645\u0646 -40 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a \u0625\u0644\u0649 400 \u062f\u0631\u062c\u0629 \u0641\u0647\u0631\u0646\u0647\u0627\u064a\u062a\u060c \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627 \u0644\u0644\u062e\u062f\u0645\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629.<\/li>\n\n\n\n<li><strong>\u0628\u0637\u0627\u0646\u0629 PFA: <\/strong>\u0627\u0644 <strong>\u0635\u0645\u0627\u0645 \u0641\u0631\u0627\u0634\u0629 \u0645\u0628\u0637\u0646 \u0628\u0640 PFA \u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/strong> \u064a\u063a\u0644\u0641 \u0627\u0644\u062c\u0633\u0645 \u0648\u0627\u0644\u0633\u0627\u0642 \u0628\u0627\u0644\u0643\u0627\u0645\u0644. \u0647\u0630\u0627 \u064a\u0639\u0632\u0644 \u062c\u0645\u064a\u0639 \u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0639\u0646 \u0627\u0644\u0648\u0633\u0627\u0626\u0637 \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644 \u0623\u0648 \u0641\u0627\u0626\u0642\u0629 \u0627\u0644\u0646\u0642\u0627\u0621\u060c \u0645\u0645\u0627 \u064a\u0644\u063a\u064a \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0623\u062c\u0633\u0627\u0645 \u0633\u0628\u0627\u0626\u0643 \u0628\u0627\u0647\u0638\u0629 \u0627\u0644\u062b\u0645\u0646.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u062a\u0635\u0645\u064a\u0645\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0645\u0642\u0627\u0639\u062f \u064a\u062a\u0645 \u062a\u0646\u0634\u064a\u0637\u0647\u0627 \u0628\u0627\u0644\u062e\u0637\u060c \u062d\u064a\u062b \u064a\u0632\u064a\u062f \u0636\u063a\u0637 \u062e\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0645\u0646 \u0642\u0648\u0629 \u0627\u0644\u062e\u062a\u0645. \u062a\u0648\u0641\u0631 \u062e\u064a\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0642\u0627\u0639\u062f \u0627\u0644\u0645\u0639\u062f\u0646\u064a\u0629 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0644\u0644\u062d\u0631\u064a\u0642 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u063a\u0644\u0627\u0642 \u0623\u062b\u0646\u0627\u0621 \u0648\u0628\u0639\u062f \u0627\u0644\u0623\u062d\u062f\u0627\u062b \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629 (\u0648\u0641\u0642\u064b\u0627 \u0644\u0640 API 607 \/ <a href=\"https:\/\/www.xintaivalves.com\/ar\/blog\/iso-10497-valve-fire-type-testing-requirements\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.xintaivalves.com\/blog\/iso-10497-valve-fire-type-testing-requirements\/\" rel=\"noreferrer noopener\">ISO 10497<\/a> \u0627\u0644\u0645\u062a\u0637\u0644\u0628\u0627\u062a).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Does_a_Butterfly_Valve_Work\"><\/span>\u0643\u064a\u0641 \u064a\u0639\u0645\u0644 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629\u061f<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0623\u062d\u062f \u0623\u0633\u0628\u0627\u0628 \u0627\u0644\u0637\u0644\u0628 \u0639\u0644\u0649 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0647\u0648 \u062a\u0634\u063a\u064a\u0644\u0647 \u0627\u0644\u0633\u0631\u064a\u0639 \u0648\u0627\u0644\u0628\u0633\u064a\u0637. \u064a\u0639\u0645\u0644 \u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u0640 90 \u062f\u0631\u062c\u0629 \u0623\u0648 \u0627\u0644\u0631\u0628\u0639 \u062f\u0648\u0631\u0629 \u0628\u0633\u0647\u0648\u0644\u0629 \u0639\u0644\u0649 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0635\u0645\u0627\u0645 \u0625\u0644\u0649 \u0648\u0636\u0639 \u0627\u0644\u0641\u062a\u062d\/\u0627\u0644\u0625\u063a\u0644\u0627\u0642.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u064a \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u0645\u063a\u0644\u0642\u060c \u064a\u0643\u0648\u0646 \u0627\u0644\u0642\u0631\u0635 \u0639\u0645\u0648\u062f\u064a\u064b\u0627 \u0639\u0644\u0649 \u0627\u062a\u062c\u0627\u0647 \u0627\u0644\u062a\u062f\u0641\u0642. \u0625\u0646\u0647 \u064a\u0633\u062f \u062a\u062c\u0648\u064a\u0641 \u0627\u0644\u0623\u0646\u0628\u0648\u0628 \u0628\u0627\u0644\u0643\u0627\u0645\u0644 \u0648\u064a\u0645\u0646\u0639 \u0645\u0631\u0648\u0631 \u0627\u0644\u0633\u0627\u0626\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0624\u062f\u064a \u062f\u0648\u0631\u0627\u0646 \u0628\u0632\u0627\u0648\u064a\u0629 90 \u062f\u0631\u062c\u0629 \u0625\u0644\u0649 \u062c\u0639\u0644 \u0627\u0644\u0642\u0631\u0635 \u0645\u0648\u0627\u0632\u064a\u064b\u0627 \u0644\u0645\u0633\u0627\u0631 \u0627\u0644\u062a\u062f\u0641\u0642. \u0647\u0630\u0627 \u064a\u062e\u0644\u0642 \u0641\u062a\u062d\u0629 \u062d\u0644\u0642\u064a\u0629 \u062d\u0648\u0644 \u062d\u0627\u0641\u0629 \u0627\u0644\u0642\u0631\u0635\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u0645\u0631\u0648\u0631 \u0627\u0644\u0633\u0627\u0626\u0644 \u0628\u0623\u0642\u0644 \u0645\u0642\u0627\u0648\u0645\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0642\u0644\u0644 \u0634\u0643\u0644 \u0627\u0644\u0642\u0631\u0635 \u0627\u0644\u0647\u0648\u0627\u0626\u064a \u0645\u0646 \u0627\u0644\u0627\u0636\u0637\u0631\u0627\u0628 \u0648\u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0636\u063a\u0637. \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0623\u0643\u062b\u0631 \u0643\u0641\u0627\u0621\u0629 \u0641\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0637\u0627\u0642\u0629 \u0645\u0646 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0628\u0648\u0627\u0628\u0629 \u0623\u0648 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0631\u0648\u064a\u0629 \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0643\u0628\u064a\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062f\u0639\u0645 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0643\u0644\u0627\u064b \u0645\u0646 \u062e\u062f\u0645\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u0644\u0625\u064a\u0642\u0627\u0641 \u0648\u062e\u062f\u0645\u0629 \u0627\u0644\u062a\u0639\u062f\u064a\u0644 (\u0627\u0644\u062e\u0646\u0642). \u062a\u0639\u062a\u0645\u062f \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062a\u062f\u0641\u0642 \u0639\u0644\u0649 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0642\u0631\u0635 \u0648\u0646\u0648\u0639 \u0627\u0644\u0645\u0634\u063a\u0644.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0644\u0646\u0633\u0628\u0629 \u0627\u0644\u0645\u0626\u0648\u064a\u0629 \u0627\u0644\u0645\u062a\u0633\u0627\u0648\u064a\u0629 \u0647\u064a \u0627\u0644\u062e\u0627\u0635\u064a\u0629 \u0627\u0644\u0623\u0643\u062b\u0631 \u0634\u064a\u0648\u0639\u064b\u0627 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062c\u0631\u0639\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0636\u063a\u0637.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u064f\u0641\u0636\u0644 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0627\u0644\u062e\u0637\u064a\u0629 \u0639\u0646\u062f\u0645\u0627 \u064a\u0643\u0648\u0646 \u0623\u0643\u062b\u0631 \u0645\u0646 25% \u0645\u0646 \u0627\u0646\u062e\u0641\u0627\u0636 \u0636\u063a\u0637 \u0627\u0644\u0646\u0638\u0627\u0645 \u0645\u062a\u0627\u062d\u064b\u0627 \u0639\u0628\u0631 \u0627\u0644\u0635\u0645\u0627\u0645.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0623\u0646\u0648\u0627\u0639 \u0633\u0631\u064a\u0639\u0629 \u0627\u0644\u0641\u062a\u062d \u0644\u0644\u0639\u0632\u0644 \u0627\u0644\u0633\u0631\u064a\u0639. \u0646\u0627\u062f\u0631\u064b\u0627 \u0645\u0627 \u064a\u064f\u0646\u0635\u062d \u0628\u0647\u0627 \u0644\u0644\u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0644\u0627\u062d\u0638 \u0623\u0646 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0644\u064a\u0633\u062a \u0630\u0627\u062a \u062a\u062c\u0648\u064a\u0641 \u0643\u0627\u0645\u0644. \u0625\u0646\u0647\u0627 \u063a\u064a\u0631 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u062a\u0646\u0638\u064a\u0641 \u0628\u0627\u0644\u062e\u0646\u0627\u0632\u064a\u0631 \u0623\u0648 \u0627\u0644\u0645\u0633\u062d.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_are_the_Actuation_Methods_for_Chemical_Processing_Applications\"><\/span><strong>\u0645\u0627 \u0647\u064a \u0637\u0631\u0642 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629\u061f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0624\u062b\u0631 \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0634\u063a\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631 \u0639\u0644\u0649 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629 \u0648\u062a\u0643\u0644\u0641\u0629 \u062f\u0648\u0631\u0629 \u0627\u0644\u062d\u064a\u0627\u0629. \u0643\u0644 \u0637\u0631\u064a\u0642\u0629 \u062a\u0634\u063a\u064a\u0644 \u062a\u0646\u0627\u0633\u0628 \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u064a\u062f\u0648\u064a (\u0639\u062c\u0644\u0629 \u064a\u062f\u0648\u064a\u0629\/\u0631\u0627\u0641\u0639\u0629\/\u0645\u0634\u063a\u0644 \u062a\u0631\u0648\u0633): <\/strong>\u0645\u0646\u0627\u0633\u0628 \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u062a\u0643\u0631\u0631 \u0648\u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u0642\u0644 \u0642\u0637\u0631\u0647\u0627 \u0639\u0646 DN 200.<\/li>\n\n\n\n<li><strong>\u0645\u0634\u063a\u0644 \u0643\u0647\u0631\u0628\u0627\u0626\u064a: <\/strong>\u064a\u0648\u0641\u0631 \u062a\u062d\u062f\u064a\u062f\u064b\u0627 \u062f\u0642\u064a\u0642\u064b\u0627 \u0644\u0644\u0645\u0648\u0636\u0639 \u0639\u0628\u0631 \u0625\u0634\u0627\u0631\u0629 \u062a\u062d\u0643\u0645 4-20 \u0645\u0644\u0644\u064a \u0623\u0645\u0628\u064a\u0631. \u0634\u0627\u0626\u0639 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062c\u0631\u0639\u0627\u062a \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0622\u0644\u064a\u0629 \u0648\u0623\u0646\u0638\u0645\u0629 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u062f\u064f\u0641\u0639\u0627\u062a.<\/li>\n\n\n\n<li><strong>\u0645\u0634\u063a\u0644 \u0647\u0648\u0627\u0626\u064a: <\/strong>\u064a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0647\u0648\u0627\u0621 \u0627\u0644\u0645\u0636\u063a\u0648\u0637 \u0627\u0644\u0646\u0638\u064a\u0641 \u0644\u0644\u0627\u0633\u062a\u062c\u0627\u0628\u0629 \u0627\u0644\u0633\u0631\u064a\u0639\u0629. \u0645\u0641\u0636\u0644 \u0641\u064a \u0627\u0644\u0645\u0635\u0627\u0646\u0639 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u062a\u0634\u063a\u064a\u0644\u064b\u0627 \u0645\u062a\u0648\u0627\u0641\u0642\u064b\u0627 \u0645\u0639 ATEX \u0623\u0648 \u0645\u0642\u0627\u0648\u0645\u064b\u0627 \u0644\u0644\u0627\u0646\u0641\u062c\u0627\u0631.<\/li>\n\n\n\n<li><strong>\u0645\u0634\u063a\u0644 \u0647\u064a\u062f\u0631\u0648\u0644\u064a\u0643\u064a: <\/strong>\u064a\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0627\u0644\u062e\u062f\u0645\u0629 \u0630\u0627\u062a \u0627\u0644\u0642\u0637\u0631 \u0627\u0644\u0643\u0628\u064a\u0631 \u0648\u0627\u0644\u0636\u063a\u0637 \u0627\u0644\u0639\u0627\u0644\u064a \u062d\u064a\u062b \u064a\u0643\u0648\u0646 \u0639\u0632\u0645 \u0627\u0644\u062f\u0648\u0631\u0627\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0623\u0648 \u0627\u0644\u0647\u0648\u0627\u0626\u064a \u063a\u064a\u0631 \u0643\u0627\u0641\u064d.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0637\u0644\u0628 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0639\u0632\u0645 \u062f\u0648\u0631\u0627\u0646 \u062a\u0634\u063a\u064a\u0644 \u0623\u0642\u0644 \u0628\u0643\u062b\u064a\u0631 \u0645\u0646 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0628\u0648\u0627\u0628\u0629 \u0630\u0627\u062a \u0627\u0644\u062d\u062c\u0645 \u0627\u0644\u0645\u0643\u0627\u0641\u0626. \u0647\u0630\u0627 \u064a\u0642\u0644\u0644 \u0645\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062d\u062c\u0645 \u0627\u0644\u0645\u0634\u063a\u0644 \u0648\u064a\u062e\u0641\u0636 \u0627\u0644\u062a\u0643\u0644\u0641\u0629 \u0627\u0644\u0625\u062c\u0645\u0627\u0644\u064a\u0629 \u0644\u0644\u0646\u0638\u0627\u0645.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Butterfly_Valves_Excel_in_Chemical_Processing\"><\/span><strong>\u0644\u0645\u0627\u0630\u0627 \u062a\u062a\u0641\u0648\u0642 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0641\u064a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724720-1024x512.webp\" alt=\"\u062a\u062a\u0641\u0648\u0642 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0641\u064a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629\" class=\"wp-image-15686\" style=\"width:630px;height:auto\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724720-1024x512.webp 1024w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724720-300x150.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724720-768x384.webp 768w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724720-18x9.webp 18w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/06\/\u56fe\u724720.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0636\u0639 \u0639\u0648\u0627\u0645\u0644 \u0641\u0646\u064a\u0629 \u0648\u062a\u062c\u0627\u0631\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0643\u0648\u0627\u062d\u062f \u0645\u0646 <strong>\u0623\u0641\u0636\u0644 \u062d\u0644\u0648\u0644 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0644\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/strong>.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0641\u064a\u0645\u0627 \u064a\u0644\u064a \u0645\u0632\u0627\u064a\u0627 <strong>\u0635\u0645\u0627\u0645 \u0641\u0631\u0627\u0634\u0629 \u0644\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 <\/strong>\u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u062a\u0637\u0644\u0628 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0645\u0633\u0627\u062d\u0629 \u0648\u0639\u0645\u0627\u0644\u0629 \u0648\u062f\u0639\u0645 \u0623\u0646\u0627\u0628\u064a\u0628 \u0623\u0642\u0644 \u0645\u0646 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0628\u0648\u0627\u0628\u0629 \u0623\u0648 <a href=\"https:\/\/www.xintaivalves.com\/ar\/blog\/difference-between-gate-valve-and-globe-valve\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.xintaivalves.com\/blog\/difference-between-gate-valve-and-globe-valve\/\" rel=\"noreferrer noopener\">\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0643\u0631\u0629 \u0627\u0644\u0623\u0631\u0636\u064a\u0629<\/a>.<\/li>\n\n\n\n<li>\u0627\u0644\u0623\u062c\u0632\u0627\u0621 \u0627\u0644\u0645\u062a\u062d\u0631\u0643\u0629 \u0627\u0644\u0623\u0642\u0644 \u062a\u0639\u0646\u064a \u0646\u0642\u0627\u0637 \u062a\u0622\u0643\u0644 \u0623\u0642\u0644. \u0647\u0630\u0627 \u064a\u0642\u0644\u0644 \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631 \u0645\u0646 \u0641\u062a\u0631\u0627\u062a \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0648\u0627\u0644\u062a\u0648\u0642\u0641 \u063a\u064a\u0631 \u0627\u0644\u0645\u062e\u0637\u0637 \u0644\u0647 \u0641\u064a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0633\u062a\u0645\u0631\u0629.<\/li>\n\n\n\n<li>\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0648\u0627\u062f \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u062b\u0644 PTFE \u0648 RTFE \u0648 PFA. \u0647\u0630\u0647 \u0627\u0644\u0628\u0637\u0627\u0646\u0627\u062a \u062a\u0642\u0627\u0648\u0645 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644\u060c \u0645\u0645\u0627 \u064a\u0644\u063a\u064a \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0623\u062c\u0633\u0627\u0645 \u0645\u0639\u062f\u0646\u064a\u0629 \u0628\u0627\u0647\u0638\u0629 \u0627\u0644\u062b\u0645\u0646.<\/li>\n\n\n\n<li>\u0627\u0644\u062a\u0635\u0645\u064a\u0645\u0627\u062a \u0627\u0644\u0645\u0628\u0637\u0646\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0628\u0644\u0644\u0629 \u062a\u062d\u0645\u064a \u0627\u0644\u062c\u0633\u0645 \u0648\u0627\u0644\u0633\u0627\u0642 \u0645\u0646 \u0627\u0644\u0648\u0633\u0627\u0626\u0637 \u0627\u0644\u0645\u0633\u0628\u0628\u0629 \u0644\u0644\u062a\u0622\u0643\u0644. \u0625\u0646\u0647\u0627 \u062a\u0648\u0641\u0631 \u0645\u0642\u0627\u0648\u0645\u0629 \u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629 \u0628\u062a\u0643\u0644\u0641\u0629 \u062c\u0632\u0621 \u0628\u0633\u064a\u0637 \u0645\u0646 \u062a\u0643\u0644\u0641\u0629 \u0628\u0646\u0627\u0621 \u0627\u0644\u0635\u0645\u0627\u0645 \u0627\u0644\u0645\u0635\u0646\u0648\u0639 \u0628\u0627\u0644\u0643\u0627\u0645\u0644 \u0645\u0646 \u0627\u0644\u0633\u0628\u0627\u0626\u0643.<\/li>\n\n\n\n<li>\u064a\u062a\u0643\u0627\u0645\u0644 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0631\u0628\u0639 \u062f\u0648\u0631\u0629 \u0628\u0633\u0647\u0648\u0644\u0629 \u0645\u0639 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0646\u062f\u0629 \u0625\u0644\u0649 DCS \u0648 PLC. \u0647\u0630\u0627 \u064a\u062f\u0639\u0645 \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639 \u0627\u0644\u0645\u0624\u062a\u0645\u062a\u0629 \u0628\u0627\u0644\u0643\u0627\u0645\u0644.<\/li>\n\n\n\n<li>\u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0637\u0648\u064a\u0631 \u0645\u0646 \u0623\u0642\u0637\u0627\u0631 1 \u0628\u0648\u0635\u0629 \u0625\u0644\u0649 200 \u0628\u0648\u0635\u0629. \u062a\u063a\u0637\u064a \u0639\u0627\u0626\u0644\u0629 \u0635\u0645\u0627\u0645\u0627\u062a \u0648\u0627\u062d\u062f\u0629 \u0627\u062d\u062a\u064a\u0627\u062c\u0627\u062a \u0627\u0644\u0639\u0632\u0644 \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0645\u062d\u0637\u0629 \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629.<\/li>\n<\/ul>\n\n\n\n<style>\n  \/* Removed global HTML tags (body, head, etc.) to prevent WordPress theme conflicts *\/\n  .hero-card {\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    transition: transform 0.3s ease, box-shadow 0.3s ease;\n  }\n\n  .hero-card:hover {\n    transform: translateY(-3px);\n    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);\n  }\n\n  .hero-image {\n    width: 220px;\n    height: auto;\n    border-radius: 12px;\n    object-fit: contain; \/* Changed to contain to prevent cropping valve edges *\/\n    background: #ffffff;\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', Arial, 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: #D70C19;\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: #a80913; \/* Added a darker red for the hover state *\/\n  }\n\n  @media (max-width: 640px) {\n    .hero-card {\n      flex-direction: column;\n      text-align: center;\n    }\n    .hero-content {\n      padding-left: 0;\n      padding-top: 20px;\n    }\n    .hero-image {\n      width: 100%;\n      max-width: 280px;\n    }\n  }\n<\/style>\n\n<a class=\"hero-card\" href=\"https:\/\/www.xintaivalves.com\/ar\/butterfly-valve-collection\/\" target=\"_blank\" rel=\"noopener noreferrer\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/xintaivalves.com\/wp-content\/uploads\/2022\/03\/%E6%9C%AA%E6%A0%87%E9%A2%98-2-1.jpg\" alt=\"\u0645\u062c\u0645\u0648\u0639\u0629 \u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0641\u0631\u0627\u0634\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0644\u0644\u062a\u062d\u0643\u0645 \u0641\u064a \u0627\u0644\u0633\u0648\u0627\u0626\u0644\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">\u0645\u062c\u0645\u0648\u0639\u0629 \u0635\u0645\u0627\u0645 \u0627\u0644\u0641\u0631\u0627\u0634\u0629<\/div>\n    <div class=\"hero-description\">\n      <strong>\u0648\u0638\u064a\u0641\u0629:<\/strong> \u062a\u062d\u0643\u0645 \u062f\u0642\u064a\u0642 \u0641\u064a \u0627\u0644\u062a\u062f\u0641\u0642 \u0648\u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u0633\u0648\u0627\u0626\u0644.<br>\n      <strong>\u0637\u0644\u0628:<\/strong> \u0645\u0635\u0645\u0645\u0629 \u0644\u062a\u0646\u0638\u064a\u0645 \u0648\u0639\u0632\u0644 \u0627\u0644\u0633\u0627\u0626\u0644 \u0627\u0644\u0645\u062a\u062f\u0641\u0642 \u0639\u0628\u0631 \u0627\u0644\u0623\u0642\u0633\u0627\u0645 \u0627\u0644\u062d\u0631\u062c\u0629 \u0645\u0646 \u062e\u0637\u0648\u0637 \u0627\u0644\u0623\u0646\u0627\u0628\u064a\u0628 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0628\u0634\u0643\u0644 \u0645\u0648\u062b\u0648\u0642.\n    <\/div>\n    <span class=\"hero-link\">\u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0627\u0644\u0645\u062c\u0645\u0648\u0639\u0629<\/span>\n  <\/div>\n<\/a>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong>\u062e\u0627\u062a\u0645\u0629<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u062e\u062a\u064a\u0627\u0631 <strong>\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/strong> \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u064a\u0639\u0646\u064a \u0641\u0647\u0645 \u0643\u0644 \u0645\u0643\u0648\u0646 \u0648\u0643\u064a\u0641 \u064a\u0639\u0645\u0644. \u064a\u062d\u062a\u0627\u062c \u0641\u0631\u0642 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0648\u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u0623\u064a\u0636\u064b\u0627 \u0625\u0644\u0649 \u062a\u0642\u064a\u064a\u0645 \u062f\u0642\u064a\u0642 \u0644\u0648\u0633\u0627\u0626\u0637 \u0627\u0644\u0639\u0645\u0644\u064a\u0629\u060c \u0648\u0633\u0647\u0648\u0644\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u060c \u0648\u062c\u062f\u0627\u0648\u0644 \u0627\u0644\u0635\u064a\u0627\u0646\u0629\u060c \u0648\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0648\u0627\u062f.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.xintaivalves.com\/ar\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0635\u0645\u0627\u0645 Xintai<\/a> \u062a\u0642\u0648\u0645 \u0627\u0644\u0645\u062c\u0645\u0648\u0639\u0629 \u0628\u062a\u0635\u0646\u064a\u0639 \u0627\u0644\u0635\u0645\u0627\u0645\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0645\u0646\u0630 \u0639\u0627\u0645 1998. \u062a\u0645\u062a\u0644\u0643 \u0627\u0644\u0634\u0631\u0643\u0629 \u0634\u0647\u0627\u062f\u0629 \u0625\u062f\u0627\u0631\u0629 \u0627\u0644\u062c\u0648\u062f\u0629 ISO 9001 \u0648\u0634\u0647\u0627\u062f\u0629 API.&nbsp;&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062a\u0648\u0627\u0641\u0642 \u0645\u0646\u062a\u062c\u0627\u062a\u0646\u0627 \u0623\u064a\u0636\u064b\u0627 \u0645\u0639 \u0645\u0639\u0627\u064a\u064a\u0631 API \u0648 ANSI \u0648 DIN \u0648 JIS \u0648 BS. \u064a\u0624\u0643\u062f \u0647\u0630\u0627 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0645\u062a\u0639\u062f\u062f \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u0644\u0627\u0621\u0645\u062a\u0647\u0627 \u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0633\u0648\u0627\u0621 \u0643\u0627\u0646 \u0645\u0634\u0631\u0648\u0639\u0643 \u064a\u062a\u0637\u0644\u0628 \u0635\u0645\u0627\u0645 \u0641\u0631\u0627\u0634\u0629 \u0645\u0646 \u0646\u0648\u0639 \"\u0648\u064a\u0641\u0631\" \u0623\u0648 \u062a\u0635\u0645\u064a\u0645 \u062b\u0644\u0627\u062b\u064a \u0627\u0644\u0644\u0627\u0645\u0631\u0643\u0632\u064a\u0629\u060c \u0623\u0648 <strong>\u0635\u0645\u0627\u0645 \u0641\u0631\u0627\u0634\u0629 \u0645\u0628\u0637\u0646 \u0628\u0640 PFA \u0644\u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0645\u0648\u0627\u062f \u0627\u0644\u0643\u064a\u0645\u064a\u0627\u0626\u064a\u0629<\/strong>, \u060c \u064a\u0642\u0648\u0645 \u0645\u0647\u0646\u062f\u0633\u0648 Xintai \u0628\u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0648\u0627\u0644\u0628\u0646\u0627\u0621 \u0648\u0641\u0642\u064b\u0627 \u0644\u0638\u0631\u0648\u0641 \u0639\u0645\u0644\u0643 \u0627\u0644\u062f\u0642\u064a\u0642\u0629.<\/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-white-color has-vivid-red-background-color has-text-color has-background has-link-color has-medium-font-size has-custom-font-size wp-element-button\" href=\"https:\/\/www.xintaivalves.com\/ar\/contact\/\" style=\"font-style:normal;font-weight:500\" target=\"_blank\" rel=\"noreferrer noopener\">\u0627\u062d\u0635\u0644 \u0639\u0644\u0649 \u0639\u0631\u0636 \u0633\u0639\u0631<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The butterfly valve has components that are vital in many flow control industries. Its ease of operation also makes it the preferred choice. The chemical industry is one of those industries where the butterfly valves are required in abundance. While making choices about the type of valve, many important factors should be considered by engineers. [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":15683,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[233],"tags":[],"class_list":["post-15676","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-butterfly-valve"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/ar\/wp-json\/wp\/v2\/posts\/15676","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xintaivalves.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xintaivalves.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/ar\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/ar\/wp-json\/wp\/v2\/comments?post=15676"}],"version-history":[{"count":3,"href":"https:\/\/www.xintaivalves.com\/ar\/wp-json\/wp\/v2\/posts\/15676\/revisions"}],"predecessor-version":[{"id":15756,"href":"https:\/\/www.xintaivalves.com\/ar\/wp-json\/wp\/v2\/posts\/15676\/revisions\/15756"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/ar\/wp-json\/wp\/v2\/media\/15683"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/ar\/wp-json\/wp\/v2\/media?parent=15676"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/ar\/wp-json\/wp\/v2\/categories?post=15676"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/ar\/wp-json\/wp\/v2\/tags?post=15676"}],"curies":[{"name":"\u0648\u0648\u0631\u062f\u0628\u0631\u064a\u0633","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}