{"id":12852,"date":"2025-08-27T11:22:33","date_gmt":"2025-08-27T03:22:33","guid":{"rendered":"https:\/\/www.xintaivalves.com\/?p=12852"},"modified":"2025-09-02T10:18:26","modified_gmt":"2025-09-02T02:18:26","slug":"single-double-offset-butterfly-valves-differences","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/fa\/blog\/single-double-offset-butterfly-valves-differences\/","title":{"rendered":"\u062a\u0641\u0627\u0648\u062a \u0628\u06cc\u0646 \u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062a\u06a9\u200c\u062d\u0627\u0644\u062a\u0647 \u0648 \u062f\u0648\u062d\u0627\u0644\u062a\u0647 \u0686\u06cc\u0633\u062a\u061f"},"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\">\u0641\u0647\u0631\u0633\u062a \u0645\u0637\u0627\u0644\u0628<\/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=\"Change Table of Contents Status\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u062a\u063a\u06cc\u06cc\u0631 \u0648\u0636\u0639\u06cc\u062a<\/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\/fa\/blog\/single-double-offset-butterfly-valves-differences\/#What_Are_Butterfly_Valves\" >\u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647 \u0627\u06cc \u0686\u06cc\u0633\u062a\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\/fa\/blog\/single-double-offset-butterfly-valves-differences\/#What_Is_a_Single_Offset_Butterfly_Valve\" >\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062a\u06a9\u200c\u062c\u0647\u062a\u0647 \u0686\u06cc\u0633\u062a\u061f<\/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\/fa\/blog\/single-double-offset-butterfly-valves-differences\/#Key_Features\" >\u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc<\/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\/fa\/blog\/single-double-offset-butterfly-valves-differences\/#Applications\" >\u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc<\/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\/fa\/blog\/single-double-offset-butterfly-valves-differences\/#Advantages\" >\u0645\u0632\u0627\u06cc\u0627\u06cc<\/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\/fa\/blog\/single-double-offset-butterfly-valves-differences\/#Limitations\" >\u0645\u062d\u062f\u0648\u062f\u06cc\u062a\u200c\u0647\u0627<\/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\/fa\/blog\/single-double-offset-butterfly-valves-differences\/#What_Is_a_Double_Offset_Butterfly_Valve\" >\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062f\u0627\u0628\u0644 \u0622\u0641\u0633\u062a \u0686\u06cc\u0633\u062a\u061f<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.xintaivalves.com\/fa\/blog\/single-double-offset-butterfly-valves-differences\/#Key_Features-2\" >\u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.xintaivalves.com\/fa\/blog\/single-double-offset-butterfly-valves-differences\/#Applications-2\" >\u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.xintaivalves.com\/fa\/blog\/single-double-offset-butterfly-valves-differences\/#Advantages-2\" >\u0645\u0632\u0627\u06cc\u0627\u06cc<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.xintaivalves.com\/fa\/blog\/single-double-offset-butterfly-valves-differences\/#Limitations-2\" >\u0645\u062d\u062f\u0648\u062f\u06cc\u062a\u200c\u0647\u0627<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.xintaivalves.com\/fa\/blog\/single-double-offset-butterfly-valves-differences\/#Single_vs_Double_Offset_Butterfly_Valves_Quick_Comparison\" >\u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062a\u06a9\u200c\u0645\u062d\u0648\u0631\u0647 \u062f\u0631 \u0645\u0642\u0627\u0628\u0644 \u062f\u0648\u0645\u062d\u0648\u0631\u0647: \u0645\u0642\u0627\u06cc\u0633\u0647 \u0633\u0631\u06cc\u0639<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.xintaivalves.com\/fa\/blog\/single-double-offset-butterfly-valves-differences\/#Where_Do_Triple_and_Zero_Offset_Butterfly_Valves_Fit_In\" >\u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u0633\u0647\u200c\u06af\u0627\u0646\u0647 \u0648 \u0635\u0641\u0631 \u0627\u0641\u0633\u062a \u06a9\u062c\u0627 \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u0646\u062f\u061f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.xintaivalves.com\/fa\/blog\/single-double-offset-butterfly-valves-differences\/#Conclusion\" >\u0646\u062a\u06cc\u062c\u0647<\/a><\/li><\/ul><\/nav><\/div>\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"585\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-77-1024x585.png\" alt=\"\" class=\"wp-image-12853\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-77-1024x585.png 1024w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-77-300x171.png 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-77-768x439.png 768w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-77-18x10.png 18w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-77.png 1344w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062a\u06a9\u200c\u0627\u0641\u0633\u062a \u0648 \u062f\u0648\u0627\u0641\u0633\u062a\u060c \u062f\u0648 \u0646\u0648\u0639 \u0627\u0632 \u0631\u0627\u06cc\u062c\u200c\u062a\u0631\u06cc\u0646 \u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u0635\u0646\u0639\u062a\u06cc \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644 \u062c\u0631\u06cc\u0627\u0646 \u062f\u0631 \u062e\u0637\u0648\u0637 \u0644\u0648\u0644\u0647 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f. \u062a\u0641\u0627\u0648\u062a \u0627\u0635\u0644\u06cc \u062f\u0631 \u0646\u062d\u0648\u0647 \u0642\u0631\u0627\u0631\u06af\u06cc\u0631\u06cc \u062f\u06cc\u0633\u06a9 \u0648 \u0633\u0627\u0642\u0647 \u0634\u06cc\u0631 \u062f\u0631 \u062f\u0627\u062e\u0644 \u0628\u062f\u0646\u0647 \u0627\u0633\u062a \u06a9\u0647 \u0628\u0631 \u0639\u0645\u0644\u06a9\u0631\u062f \u0622\u0628\u200c\u0628\u0646\u062f\u06cc\u060c \u0627\u0635\u0637\u06a9\u0627\u06a9\u060c \u062f\u0648\u0627\u0645 \u0648 \u0645\u062d\u0644 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0628\u0647\u06cc\u0646\u0647 \u0622\u0646\u0647\u0627 \u062a\u0623\u062b\u06cc\u0631 \u0645\u06cc\u200c\u06af\u0630\u0627\u0631\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u062f\u0631 \u0627\u06cc\u0646 \u0631\u0627\u0647\u0646\u0645\u0627\u060c \u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062a\u06a9\u200c\u0627\u0641\u0633\u062a \u0648 \u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062f\u0648\u200c\u0627\u0641\u0633\u062a \u0631\u0627 \u06af\u0627\u0645 \u0628\u0647 \u06af\u0627\u0645 \u0628\u0631\u0631\u0633\u06cc \u062e\u0648\u0627\u0647\u06cc\u0645 \u06a9\u0631\u062f\u060c \u0628\u0646\u0627\u0628\u0631\u0627\u06cc\u0646 \u062d\u062a\u06cc \u0645\u0628\u062a\u062f\u06cc\u0627\u0646 \u0646\u06cc\u0632 \u0645\u06cc\u200c\u062a\u0648\u0627\u0646\u0646\u062f \u0646\u062d\u0648\u0647 \u06a9\u0627\u0631 \u0622\u0646\u0647\u0627\u060c \u0645\u062d\u0644 \u06a9\u0627\u0631\u0628\u0631\u062f\u0634\u0627\u0646 \u0648 \u0627\u06cc\u0646\u06a9\u0647 \u06a9\u062f\u0627\u0645 \u06cc\u06a9 \u0645\u0645\u06a9\u0646 \u0627\u0633\u062a \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u0635\u0646\u0639\u062a\u06cc \u062e\u0627\u0635\u06cc \u0631\u0627 \u0628\u0631\u0622\u0648\u0631\u062f\u0647 \u06a9\u0646\u062f\u060c \u062f\u0631\u06a9 \u06a9\u0646\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Are_Butterfly_Valves\"><\/span><strong>\u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647 \u0627\u06cc \u0686\u06cc\u0633\u062a\u061f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"585\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-78-1024x585.png\" alt=\"\" class=\"wp-image-12854\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-78-1024x585.png 1024w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-78-300x171.png 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-78-768x439.png 768w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-78-18x10.png 18w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-78.png 1344w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.xintaivalves.com\/fa\/blog\/a-comprehensive-guide-to-different-types-of-butterfly-valves\/\">\u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647 \u0627\u06cc<\/a> \u0634\u06cc\u0631\u0647\u0627\u06cc \u0631\u0628\u0639 \u06af\u0631\u062f \u0647\u0633\u062a\u0646\u062f \u06a9\u0647 \u0628\u0631\u0627\u06cc \u062a\u0646\u0638\u06cc\u0645 \u062c\u0631\u06cc\u0627\u0646 \u0645\u0627\u06cc\u0639\u0627\u062a\u060c \u06af\u0627\u0632\u0647\u0627 \u0648 \u06af\u0627\u0647\u06cc \u0627\u0648\u0642\u0627\u062a \u062f\u0648\u063a\u0627\u0628 \u062f\u0631 \u062e\u0637\u0648\u0637 \u0644\u0648\u0644\u0647 \u0635\u0646\u0639\u062a\u06cc \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647\u200c\u0627\u0646\u062f. \u0627\u06cc\u0646 \u0634\u06cc\u0631 \u0627\u0632 \u06cc\u06a9 \u062f\u06cc\u0633\u06a9 \u0686\u0631\u062e\u0627\u0646 \u0645\u062a\u0635\u0644 \u0628\u0647 \u0633\u0627\u0642\u0647\u200c\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f \u06a9\u0647 \u0628\u0627 \u06cc\u06a9 \u0686\u0631\u062e\u0634 \u0633\u0627\u062f\u0647 \u06f9\u06f0 \u062f\u0631\u062c\u0647 \u0628\u0627\u0632 \u06cc\u0627 \u0628\u0633\u062a\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0622\u0646\u0647\u0627 \u0628\u0647 \u0637\u0648\u0631 \u06af\u0633\u062a\u0631\u062f\u0647 \u0645\u0648\u0631\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u0646\u062f \u0632\u06cc\u0631\u0627 \u062f\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u0633\u0627\u06cc\u0631 \u0627\u0646\u0648\u0627\u0639 \u0634\u06cc\u0631\u0622\u0644\u0627\u062a\u060c \u062c\u0645\u0639 \u0648 \u062c\u0648\u0631\u060c \u0633\u0628\u06a9 \u0648 \u0645\u0642\u0631\u0648\u0646 \u0628\u0647 \u0635\u0631\u0641\u0647 \u0647\u0633\u062a\u0646\u062f. \u062f\u0631 \u0635\u0646\u0627\u06cc\u0639\u06cc \u0645\u0627\u0646\u0646\u062f <a href=\"https:\/\/www.xintaivalves.com\/fa\/blog\/a-comprehensive-guide-to-use-butterfly-valves\/\">\u0646\u0641\u062a \u0648 \u06af\u0627\u0632\u060c \u0641\u0631\u0622\u0648\u0631\u06cc \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc\u060c \u062a\u0635\u0641\u06cc\u0647 \u0622\u0628 \u0648 \u062a\u0647\u0648\u06cc\u0647 \u0645\u0637\u0628\u0648\u0639\u060c <\/a>\u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u0628\u0647 \u06a9\u0646\u062a\u0631\u0644 \u0641\u0634\u0627\u0631 \u0648 \u062d\u0641\u0638 \u062c\u0631\u06cc\u0627\u0646 \u06a9\u0627\u0631\u0622\u0645\u062f \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f. \u062f\u0631 \u0645\u06cc\u0627\u0646 \u0622\u0646\u0647\u0627\u060c \u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062a\u06a9\u200c\u0627\u0641\u0633\u062a \u0648 \u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062f\u0648\u200c\u0627\u0641\u0633\u062a \u0628\u0647 \u062f\u0644\u06cc\u0644 \u0637\u0631\u0627\u062d\u06cc \u0648 \u0639\u0645\u0644\u06a9\u0631\u062f \u062a\u062e\u0635\u0635\u06cc \u062e\u0648\u062f \u0645\u062a\u0645\u0627\u06cc\u0632 \u0647\u0633\u062a\u0646\u062f.<\/p>\n\n\n\n<!DOCTYPE html>\r\n<html lang=\"en\">\r\n<head>\r\n  <title>\u0645\u062d\u0635\u0648\u0644 \u0628\u0631\u062c\u0633\u062a\u0647 \u0642\u0647\u0631\u0645\u0627\u0646<\/title>\r\n  <style>\r\n    .hero-card {\r\n      display: flex;\r\n      flex-wrap: wrap;\r\n      align-items: center;\r\n      background: #f7f8fa;\r\n      border-radius: 16px;\r\n      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);\r\n      padding: 24px;\r\n      max-width: 900px;\r\n      margin: 40px auto;\r\n      font-family: Arial, sans-serif;\r\n      text-decoration: none;\r\n      color: inherit;\r\n      font-family: 'Poppins';\r\n    }\r\n\r\n    .hero-image {\r\n      width: 220px;\r\n      height: auto;\r\n      border-radius: 12px;\r\n      object-fit: cover;\r\n      flex-shrink: 0;\r\n    }\r\n\r\n    .hero-content {\r\n      padding-left: 24px;\r\n      flex: 1;\r\n      min-width: 260px;\r\n    }\r\n\r\n    .hero-title {\r\n      font-size: 1.6rem;\r\n      font-weight: bold;\r\n      margin-bottom: 12px;\r\n      color: #222;\r\n      font-family: 'Poppins';\r\n    }\r\n\r\n    .hero-description {\r\n      font-size: 1rem;\r\n      color: #555;\r\n      margin-bottom: 18px;\r\n    }\r\n\r\n    .hero-link {\r\n      display: inline-block;\r\n      padding: 10px 20px;\r\n      background-color: #D70C19;\r\n      color: #fff;\r\n      text-decoration: none;\r\n      border-radius: 8px;\r\n      font-weight: bold;\r\n      transition: background 0.2s ease-in-out;\r\n    }\r\n\r\n    .hero-link:hover {\r\n      background-color: #D70C19;\r\n    }\r\n\r\n    @media (max-width: 640px) {\r\n      .hero-card {\r\n        flex-direction: column;\r\n        text-align: center;\r\n      }\r\n\r\n      .hero-content {\r\n        padding-left: 0;\r\n        padding-top: 20px;\r\n      }\r\n\r\n      .hero-image {\r\n        width: 100%;\r\n        max-width: 280px;\r\n      }\r\n    }\r\n  <\/style>\r\n<\/head>\r\n<body>\r\n\r\n<a class=\"hero-card\" href=\"https:\/\/www.xintaivalves.com\/fa\/products\/double-eccentric-butterfly-valves\/\" target=\"_blank\">\r\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/xintaivalves.com\/wp-content\/uploads\/2022\/02\/%E6%9C%AA%E6%A0%87%E9%A2%98-1-6.jpg\" alt=\"\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u0627\u06cc \u062f\u0648\u06af\u0627\u0646\u0647 \u063a\u06cc\u0631\u0639\u0627\u062f\u06cc\">\r\n  <div class=\"hero-content\">\r\n    <div class=\"hero-title\">\ud83d\udee0 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062f\u0648 \u0645\u062d\u0648\u0631\u0647<\/div>\r\n    <div class=\"hero-description\">\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062f\u0648 \u0645\u062d\u0648\u0631\u0647 \u062e\u0627\u0631\u062c \u0627\u0632 \u0645\u0631\u06a9\u0632 \u06a9\u0647 \u0628\u0631\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644 \u062f\u0642\u06cc\u0642 \u062c\u0631\u06cc\u0627\u0646 \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647 \u0627\u0633\u062a\u060c \u0639\u0645\u0644\u06a9\u0631\u062f \u0622\u0628\u200c\u0628\u0646\u062f\u06cc \u0648 \u062f\u0648\u0627\u0645 \u0628\u06cc\u0634\u062a\u0631\u06cc \u0631\u0627 \u0628\u0631\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0641\u0634\u0627\u0631 \u0628\u0627\u0644\u0627 \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/div>\r\n    <span class=\"hero-link\">\u0645\u062d\u0635\u0648\u0644 \u0631\u0627 \u06a9\u0627\u0648\u0634 \u06a9\u0646\u06cc\u062f<\/span>\r\n  <\/div>\r\n<\/a>\r\n\r\n<\/body>\r\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_a_Single_Offset_Butterfly_Valve\"><\/span><strong>\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062a\u06a9\u200c\u062c\u0647\u062a\u0647 \u0686\u06cc\u0633\u062a\u061f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"553\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-79-1024x553.png\" alt=\"\" class=\"wp-image-12855\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-79-1024x553.png 1024w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-79-300x162.png 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-79-768x415.png 768w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-79-18x10.png 18w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2025\/08\/image-79.png 1392w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062a\u06a9\u200c\u0645\u062d\u0648\u0631\u0647\u060c \u0633\u0627\u0642\u0647 \u0622\u0646 \u06a9\u0645\u06cc \u0627\u0632 \u0645\u0631\u06a9\u0632 \u062f\u06cc\u0633\u06a9 \u062e\u0627\u0631\u062c \u0634\u062f\u0647 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u0628\u062f\u0627\u0646 \u0645\u0639\u0646\u0627\u0633\u062a \u06a9\u0647 \u0633\u0627\u0642\u0647 \u0628\u0627 \u062e\u0637 \u0645\u0631\u06a9\u0632\u06cc \u0634\u06cc\u0631 \u0647\u0645\u200c\u0631\u0627\u0633\u062a\u0627 \u0646\u06cc\u0633\u062a \u0648 \u0627\u0635\u0637\u06a9\u0627\u06a9 \u0628\u06cc\u0646 \u062f\u06cc\u0633\u06a9 \u0648 \u0646\u0634\u06cc\u0645\u0646\u06af\u0627\u0647 \u0631\u0627 \u0647\u0646\u06af\u0627\u0645 \u0628\u0627\u0632 \u06cc\u0627 \u0628\u0633\u062a\u0647 \u0634\u062f\u0646 \u0634\u06cc\u0631 \u06a9\u0627\u0647\u0634 \u0645\u06cc\u200c\u062f\u0647\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Features\"><\/span><strong>\u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u06a9\u0627\u0647\u0634 \u0633\u0627\u06cc\u0634 \u0628\u06cc\u0646 \u062f\u06cc\u0633\u06a9 \u0648 \u0646\u0634\u06cc\u0645\u0646\u06af\u0627\u0647<\/li>\n\n\n\n<li>\u06af\u0634\u062a\u0627\u0648\u0631 \u0645\u0648\u0631\u062f \u0646\u06cc\u0627\u0632 \u06a9\u0645\u062a\u0631\u060c \u06a9\u0647 \u0639\u0645\u0644\u06cc\u0627\u062a \u062f\u0633\u062a\u06cc \u0631\u0627 \u0622\u0633\u0627\u0646\u200c\u062a\u0631 \u0645\u06cc\u200c\u06a9\u0646\u062f<\/li>\n\n\n\n<li>\u0633\u0627\u0632\u06af\u0627\u0631 \u0628\u0627 \u0635\u0646\u062f\u0644\u06cc\u200c\u0647\u0627\u06cc \u0627\u0644\u0627\u0633\u062a\u0648\u0645\u0631\u06cc \u0628\u0631\u0627\u06cc \u0627\u0646\u0639\u0637\u0627\u0641\u200c\u067e\u0630\u06cc\u0631\u06cc \u0628\u0647\u062a\u0631<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Applications\"><\/span><strong>\u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062a\u06a9\u200c\u0641\u0627\u0632 \u0628\u0631\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0641\u0634\u0627\u0631 \u06a9\u0645 \u062a\u0627 \u0645\u062a\u0648\u0633\u0637 \u0645\u0646\u0627\u0633\u0628 \u0647\u0633\u062a\u0646\u062f\u060c \u0645\u0627\u0646\u0646\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u062a\u0648\u0632\u06cc\u0639 \u0622\u0628 \u0648 \u062a\u0635\u0641\u06cc\u0647\u200c\u062e\u0627\u0646\u0647\u200c\u0647\u0627<\/li>\n\n\n\n<li>\u0633\u06cc\u0633\u062a\u0645 \u0647\u0627\u06cc HVAC<\/li>\n\n\n\n<li>\u0641\u0631\u0622\u06cc\u0646\u062f\u0647\u0627\u06cc \u0635\u0646\u0639\u062a\u06cc \u0633\u0628\u06a9<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Advantages\"><\/span><strong>\u0645\u0632\u0627\u06cc\u0627\u06cc<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u06af\u0632\u06cc\u0646\u0647\u200c\u0627\u06cc \u0645\u0642\u0631\u0648\u0646\u200c\u0628\u0647\u200c\u0635\u0631\u0641\u0647 \u0628\u0631\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644 \u062c\u0631\u06cc\u0627\u0646 \u0639\u0645\u0648\u0645\u06cc<\/li>\n\n\n\n<li>\u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0622\u0633\u0627\u0646\u200c\u062a\u0631 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u0633\u0627\u062e\u062a\u0627\u0631 \u0633\u0627\u062f\u0647\u200c\u062a\u0631<\/li>\n\n\n\n<li>\u062c\u0645\u0639 \u0648 \u062c\u0648\u0631 \u0648 \u0633\u0628\u06a9 \u0628\u0631\u0627\u06cc \u0646\u0635\u0628 \u062f\u0631 \u0641\u0636\u0627\u0647\u0627\u06cc \u0645\u062d\u062f\u0648\u062f<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Limitations\"><\/span><strong>\u0645\u062d\u062f\u0648\u062f\u06cc\u062a\u200c\u0647\u0627<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0632 \u0622\u0646\u062c\u0627 \u06a9\u0647 \u0637\u0631\u062d\u200c\u0647\u0627\u06cc \u062a\u06a9 \u0627\u0641\u0633\u062a \u0627\u0632 \u0622\u0628\u200c\u0628\u0646\u062f\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0645\u0648\u0642\u0639\u06cc\u062a \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f\u060c \u062f\u0631 \u0634\u0631\u0627\u06cc\u0637 \u0641\u0634\u0627\u0631 \u06cc\u0627 \u062f\u0645\u0627\u06cc \u0628\u0627\u0644\u0627 \u062f\u0631 \u0645\u0642\u0627\u06cc\u0633\u0647 \u0628\u0627 \u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062f\u0648 \u0627\u0641\u0633\u062a \u06cc\u0627 \u0633\u0647 \u0627\u0641\u0633\u062a\u060c \u06a9\u0627\u0631\u0627\u06cc\u06cc \u06a9\u0645\u062a\u0631\u06cc \u062f\u0627\u0631\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_a_Double_Offset_Butterfly_Valve\"><\/span><strong>\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062f\u0627\u0628\u0644 \u0622\u0641\u0633\u062a \u0686\u06cc\u0633\u062a\u061f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><img loading=\"lazy\" decoding=\"async\" src=\"blob:https:\/\/www.xintaivalves.com\/263e56dd-e4a0-4ba7-af6a-a49ecde3d70c\" width=\"624\" height=\"337\"><br>\u0622 <a href=\"https:\/\/www.xintaivalves.com\/fa\/knowledge-center\/difference-between-double-offset-and-triple-offset-butterfly-valve\/\">\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u0627\u06cc \u062f\u0648 \u0637\u0631\u0641\u0647\u060c \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u0627\u06cc \u062f\u0648 \u0637\u0631\u0641\u0647, <\/a>\u0627\u063a\u0644\u0628 \u0628\u0647 \u0646\u0627\u0645 <a href=\"https:\/\/www.xintaivalves.com\/fa\/blog\/butterfly-valve\/advantages-of-a-high-performance-butterfly-valve\/\">\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u0627\u06cc \u0628\u0627 \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0628\u0627\u0644\u0627<\/a>\u060c \u062f\u0627\u0631\u0627\u06cc \u062f\u0648 \u0627\u0646\u062d\u0631\u0627\u0641 \u0645\u062a\u0645\u0627\u06cc\u0632 \u062f\u0631 \u0637\u0631\u0627\u062d\u06cc \u062e\u0648\u062f \u0627\u0633\u062a. \u0633\u0627\u0642\u0647 \u0627\u0632 \u0645\u0631\u06a9\u0632 \u062f\u06cc\u0633\u06a9 \u0648 \u062e\u0637 \u0645\u0631\u06a9\u0632\u06cc \u062e\u0637 \u0644\u0648\u0644\u0647 \u062f\u0648\u0631 \u0642\u0631\u0627\u0631 \u06af\u0631\u0641\u062a\u0647 \u0627\u0633\u062a. \u0627\u06cc\u0646 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0628\u0647 \u062f\u06cc\u0633\u06a9 \u0627\u062c\u0627\u0632\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f \u062a\u0627 \u062f\u0631 \u062d\u06cc\u0646 \u06a9\u0627\u0631 \u0628\u0647 \u0633\u0631\u0639\u062a \u0627\u0632 \u0631\u0648\u06cc \u0633\u06cc\u062a \u0628\u0644\u0646\u062f \u0634\u0648\u062f\u060c \u0627\u0635\u0637\u06a9\u0627\u06a9 \u0631\u0627 \u06a9\u0627\u0647\u0634 \u062f\u0647\u062f\u060c \u0633\u0627\u06cc\u0634 \u0631\u0627 \u0628\u0647 \u062d\u062f\u0627\u0642\u0644 \u0628\u0631\u0633\u0627\u0646\u062f \u0648 \u062f\u0648\u0627\u0645 \u0631\u0627 \u0628\u0647\u0628\u0648\u062f \u0628\u062e\u0634\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Features-2\"><\/span><strong>\u0648\u06cc\u0698\u06af\u06cc \u0647\u0627\u06cc \u06a9\u0644\u06cc\u062f\u06cc<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0647\u0646\u062f\u0633\u0647 \u062f\u0648 \u0627\u0641\u0633\u062a \u0628\u0631\u0627\u06cc \u0622\u0628\u200c\u0628\u0646\u062f\u06cc \u0628\u0647\u062a\u0631<\/li>\n\n\n\n<li>\u0645\u0646\u0627\u0633\u0628 \u0628\u0631\u0627\u06cc \u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u0628\u0627 \u0633\u06cc\u062a \u0646\u0631\u0645 \u0648 \u0633\u06cc\u062a \u0641\u0644\u0632\u06cc<\/li>\n\n\n\n<li>\u0634\u0631\u0627\u06cc\u0637 \u0641\u0634\u0627\u0631 \u0648 \u062f\u0645\u0627\u06cc \u0628\u0627\u0644\u0627\u062a\u0631 \u0631\u0627 \u0645\u062f\u06cc\u0631\u06cc\u062a \u0645\u06cc\u200c\u06a9\u0646\u062f<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Applications-2\"><\/span><strong>\u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062f\u0648 \u0637\u0631\u0641\u0647 \u0645\u0639\u0645\u0648\u0644\u0627\u064b \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u0633\u062e\u062a\u200c\u062a\u0631 \u0645\u0627\u0646\u0646\u062f \u0645\u0648\u0627\u0631\u062f \u0632\u06cc\u0631 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u0646\u062f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0641\u0631\u0622\u0648\u0631\u06cc \u0646\u0641\u062a \u0648 \u06af\u0627\u0632<\/li>\n\n\n\n<li>\u062a\u0623\u0633\u06cc\u0633\u0627\u062a \u062a\u0648\u0644\u06cc\u062f \u0628\u0631\u0642<\/li>\n\n\n\n<li>\u06a9\u0627\u0631\u062e\u0627\u0646\u0647\u200c\u0647\u0627\u06cc \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc \u0648 \u067e\u062a\u0631\u0648\u0634\u06cc\u0645\u06cc<\/li>\n\n\n\n<li>\u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u062a\u0635\u0641\u06cc\u0647 \u0622\u0628 \u0648 \u0641\u0627\u0636\u0644\u0627\u0628<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Advantages-2\"><\/span><strong>\u0645\u0632\u0627\u06cc\u0627\u06cc<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0642\u0637\u0639 \u0648 \u0648\u0635\u0644 \u0645\u062d\u06a9\u0645\u200c\u062a\u0631\u06cc \u0646\u0633\u0628\u062a \u0628\u0647 \u0634\u06cc\u0631\u0647\u0627\u06cc \u062a\u06a9\u200c\u0627\u0641\u0633\u062a \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f<\/li>\n\n\n\n<li>\u0639\u0645\u0631 \u0645\u0641\u06cc\u062f \u0628\u06cc\u0634\u062a\u0631 \u0628\u0647 \u062f\u0644\u06cc\u0644 \u06a9\u0627\u0647\u0634 \u062a\u0645\u0627\u0633 \u0628\u0627 \u0635\u0646\u062f\u0644\u06cc<\/li>\n\n\n\n<li>\u06af\u0634\u062a\u0627\u0648\u0631 \u0639\u0645\u0644\u06cc\u0627\u062a\u06cc \u067e\u0627\u06cc\u06cc\u0646\u200c\u062a\u0631\u060c \u0627\u0645\u06a9\u0627\u0646 \u062a\u0646\u0638\u06cc\u0645\u0627\u062a \u0633\u0627\u0632\u06af\u0627\u0631 \u0628\u0627 \u0627\u062a\u0648\u0645\u0627\u0633\u06cc\u0648\u0646 \u0631\u0627 \u0641\u0631\u0627\u0647\u0645 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Limitations-2\"><\/span><strong>\u0645\u062d\u062f\u0648\u062f\u06cc\u062a\u200c\u0647\u0627<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0634\u06cc\u0631\u0647\u0627\u06cc \u062f\u0648 \u0627\u0641\u0633\u062a \u067e\u06cc\u0686\u06cc\u062f\u0647\u200c\u062a\u0631 \u0648 \u06af\u0631\u0627\u0646\u200c\u062a\u0631 \u0627\u0632 \u0637\u0631\u062d\u200c\u0647\u0627\u06cc \u062a\u06a9 \u0627\u0641\u0633\u062a \u0647\u0633\u062a\u0646\u062f. \u0628\u0627 \u0627\u06cc\u0646 \u062d\u0627\u0644\u060c \u062f\u0648\u0627\u0645 \u0648 \u0639\u0645\u0644\u06a9\u0631\u062f \u0622\u0646\u0647\u0627 \u0627\u063a\u0644\u0628 \u0633\u0631\u0645\u0627\u06cc\u0647\u200c\u06af\u0630\u0627\u0631\u06cc \u062f\u0631 \u0633\u06cc\u0633\u062a\u0645\u200c\u0647\u0627\u06cc \u062d\u06cc\u0627\u062a\u06cc \u0631\u0627 \u062a\u0648\u062c\u06cc\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Single_vs_Double_Offset_Butterfly_Valves_Quick_Comparison\"><\/span><strong>\u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062a\u06a9\u200c\u0645\u062d\u0648\u0631\u0647 \u062f\u0631 \u0645\u0642\u0627\u0628\u0644 \u062f\u0648\u0645\u062d\u0648\u0631\u0647: \u0645\u0642\u0627\u06cc\u0633\u0647 \u0633\u0631\u06cc\u0639<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u0648\u06cc\u0698\u06af\u06cc<\/strong><\/td><td><strong>\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u0627\u06cc \u062a\u06a9 \u0627\u0641\u0633\u062a<\/strong><\/td><td><strong>\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u0627\u06cc \u0627\u0641\u0633\u062a \u062f\u0648\u0628\u0644<\/strong><\/td><\/tr><tr><td><strong>\u0637\u0631\u062d<\/strong><\/td><td>\u0627\u0646\u062d\u0631\u0627\u0641 \u0633\u0627\u0642\u0647 \u0627\u0632 \u062e\u0637 \u0645\u0631\u06a9\u0632\u06cc \u062f\u06cc\u0633\u06a9<\/td><td>\u062c\u0627\u0628\u062c\u0627\u06cc\u06cc \u0633\u0627\u0642\u0647 \u0627\u0632 \u062f\u06cc\u0633\u06a9 <strong>\u0648<\/strong> \u062e\u0637 \u0645\u0631\u06a9\u0632\u06cc \u062e\u0637 \u0644\u0648\u0644\u0647<\/td><\/tr><tr><td><strong>\u0627\u0635\u0637\u06a9\u0627\u06a9<\/strong><\/td><td>\u0627\u0635\u0637\u06a9\u0627\u06a9 \u0645\u062a\u0648\u0633\u0637 \u062f\u0631 \u062d\u06cc\u0646 \u06a9\u0627\u0631<\/td><td>\u0627\u0635\u0637\u06a9\u0627\u06a9 \u062d\u062f\u0627\u0642\u0644\u060c \u0633\u0627\u06cc\u0634 \u06a9\u0645\u062a\u0631<\/td><\/tr><tr><td><strong>\u0622\u0628 \u0628\u0646\u062f\u06cc<\/strong><\/td><td>\u0622\u0628\u200c\u0628\u0646\u062f\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u0645\u0648\u0642\u0639\u06cc\u062a<\/td><td>\u0622\u0628\u200c\u0628\u0646\u062f\u06cc \u0645\u062d\u06a9\u0645\u200c\u062a\u0631 \u0648 \u0645\u0637\u0645\u0626\u0646\u200c\u062a\u0631<\/td><\/tr><tr><td><strong>\u0627\u0646\u062f\u0627\u0632\u0647 \u06af\u06cc\u0631\u06cc \u0641\u0634\u0627\u0631<\/strong><\/td><td>\u0641\u0634\u0627\u0631 \u06a9\u0645 \u062a\u0627 \u0645\u062a\u0648\u0633\u0637<\/td><td>\u0641\u0634\u0627\u0631 \u0645\u062a\u0648\u0633\u0637 \u062a\u0627 \u0632\u06cc\u0627\u062f<\/td><\/tr><tr><td><strong>\u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u06cc<\/strong><\/td><td>\u062a\u0647\u0648\u06cc\u0647 \u0645\u0637\u0628\u0648\u0639\u060c \u062a\u0635\u0641\u06cc\u0647 \u0622\u0628\u060c \u0645\u0635\u0627\u0631\u0641 \u0633\u0628\u06a9<\/td><td>\u0646\u0641\u062a \u0648 \u06af\u0627\u0632\u060c \u0635\u0646\u0627\u06cc\u0639 \u0634\u06cc\u0645\u06cc\u0627\u06cc\u06cc\u060c \u0646\u06cc\u0631\u0648\u06af\u0627\u0647\u200c\u0647\u0627<\/td><\/tr><tr><td><strong>\u0647\u0632\u06cc\u0646\u0647<\/strong><\/td><td>\u0645\u0642\u0631\u0648\u0646 \u0628\u0647 \u0635\u0631\u0641\u0647 \u062a\u0631<\/td><td>\u0647\u0632\u06cc\u0646\u0647 \u0627\u0648\u0644\u06cc\u0647 \u0628\u0627\u0644\u0627\u062a\u0631\u060c \u0646\u06af\u0647\u062f\u0627\u0631\u06cc \u0637\u0648\u0644\u0627\u0646\u06cc \u0645\u062f\u062a \u06a9\u0645\u062a\u0631<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Where_Do_Triple_and_Zero_Offset_Butterfly_Valves_Fit_In\"><\/span><strong>\u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u0633\u0647\u200c\u06af\u0627\u0646\u0647 \u0648 \u0635\u0641\u0631 \u0627\u0641\u0633\u062a \u06a9\u062c\u0627 \u0642\u0631\u0627\u0631 \u0645\u06cc\u200c\u06af\u06cc\u0631\u0646\u062f\u061f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06af\u0631\u0686\u0647 \u0627\u06cc\u0646 \u0645\u0642\u0627\u0644\u0647 \u0628\u0631 \u0631\u0648\u06cc \u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062a\u06a9 \u0648 \u062f\u0648 \u0622\u0641\u0633\u062a \u062a\u0645\u0631\u06a9\u0632 \u062f\u0627\u0631\u062f\u060c \u0630\u06a9\u0631 \u062f\u0648 \u0646\u0648\u0639 \u062f\u06cc\u06af\u0631 \u0646\u06cc\u0632 \u062e\u0627\u0644\u06cc \u0627\u0632 \u0644\u0637\u0641 \u0646\u06cc\u0633\u062a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u0628\u0627 \u0622\u0641\u0633\u062a \u0635\u0641\u0631 (\u0647\u0645\u200c\u0645\u0631\u06a9\u0632):<\/strong> \u0637\u0631\u0627\u062d\u06cc \u0633\u0627\u062f\u0647 \u06a9\u0647 \u062f\u0631 \u0622\u0646 \u0633\u0627\u0642\u0647 \u0648 \u062f\u06cc\u0633\u06a9 \u062f\u0631 \u06cc\u06a9 \u062e\u0637 \u0645\u0631\u06a9\u0632\u06cc \u0642\u0631\u0627\u0631 \u062f\u0627\u0631\u0646\u062f\u061b \u0628\u0647\u062a\u0631\u06cc\u0646 \u06af\u0632\u06cc\u0646\u0647 \u0628\u0631\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644 \u0627\u0648\u0644\u06cc\u0647 \u0645\u0627\u06cc\u0639 \u0648 \u06af\u0627\u0632.<\/li>\n\n\n\n<li><strong>\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u0633\u0647\u200c\u06af\u0627\u0646\u0647 (TOV):<\/strong> \u06cc\u06a9 \u0633\u0637\u062d \u0622\u0628\u200c\u0628\u0646\u062f\u06cc \u0645\u062e\u0631\u0648\u0637\u06cc \u0648 \u0622\u0628\u200c\u0628\u0646\u062f\u06cc \u0645\u0628\u062a\u0646\u06cc \u0628\u0631 \u06af\u0634\u062a\u0627\u0648\u0631 \u0627\u0636\u0627\u0641\u0647 \u0645\u06cc\u200c\u06a9\u0646\u062f <strong>\u0639\u0645\u0644\u06a9\u0631\u062f \u0628\u062f\u0648\u0646 \u0646\u0634\u062a\u06cc<\/strong>\u060c \u062f\u0631 \u0634\u0631\u0627\u06cc\u0637 \u0641\u0634\u0627\u0631 \u0648 \u062f\u0645\u0627\u06cc \u0634\u062f\u06cc\u062f \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0645\u06cc\u200c\u0634\u0648\u062f.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u06cc\u0646 \u062c\u0627\u06cc\u06af\u0632\u06cc\u0646\u200c\u0647\u0627 \u0628\u0647 \u0645\u0647\u0646\u062f\u0633\u0627\u0646 \u06a9\u0645\u06a9 \u0645\u06cc\u200c\u06a9\u0646\u0646\u062f \u062a\u0627 \u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u0635\u0646\u0639\u062a\u06cc \u0645\u0646\u0627\u0633\u0628 \u0631\u0627 \u0628\u0631 \u0627\u0633\u0627\u0633 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u0639\u0645\u0644\u06cc\u0627\u062a\u06cc \u062e\u0627\u0635 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u0646\u062f.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong>\u0646\u062a\u06cc\u062c\u0647<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0646\u062a\u062e\u0627\u0628 \u0628\u06cc\u0646 \u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062a\u06a9\u200c\u0627\u0641\u0633\u062a \u0648 \u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062f\u0648\u200c\u0627\u0641\u0633\u062a \u0628\u0647 \u0641\u0634\u0627\u0631\u060c \u062f\u0645\u0627 \u0648 \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u0622\u0628\u200c\u0628\u0646\u062f\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0634\u0645\u0627 \u0628\u0633\u062a\u06af\u06cc \u062f\u0627\u0631\u062f. \u0634\u06cc\u0631\u0647\u0627\u06cc \u062a\u06a9\u200c\u0627\u0641\u0633\u062a \u0628\u0631\u0627\u06cc \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0639\u0645\u0648\u0645\u06cc \u0645\u0642\u0631\u0648\u0646\u200c\u0628\u0647\u200c\u0635\u0631\u0641\u0647 \u0647\u0633\u062a\u0646\u062f\u060c \u062f\u0631 \u062d\u0627\u0644\u06cc \u06a9\u0647 \u0634\u06cc\u0631\u0647\u0627\u06cc \u062f\u0648\u200c\u0627\u0641\u0633\u062a \u0628\u0631\u0627\u06cc \u06a9\u0627\u0631\u0628\u0631\u062f\u0647\u0627\u06cc \u0628\u0627 \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0628\u0627\u0644\u0627 \u0648 \u062d\u06cc\u0627\u062a\u06cc \u0627\u06cc\u062f\u0647\u200c\u0622\u0644 \u0647\u0633\u062a\u0646\u062f. \u06af\u0631\u0648\u0647 \u0634\u06cc\u0631\u0647\u0627\u06cc \u0632\u06cc\u0646\u062a\u0627\u06cc\u060c \u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u0628\u0627 \u06a9\u0627\u0631\u0627\u06cc\u06cc \u0628\u0627\u0644\u0627\u060c \u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u0628\u0627 \u0646\u0634\u06cc\u0645\u0646\u06af\u0627\u0647 \u0641\u0644\u0632\u06cc \u0648 \u0631\u0627\u0647\u200c\u062d\u0644\u200c\u0647\u0627\u06cc \u067e\u06cc\u0634\u0631\u0641\u062a\u0647 \u0631\u0627 \u0628\u0631\u0627\u06cc \u0635\u0646\u0627\u06cc\u0639 \u062c\u0647\u0627\u0646\u06cc \u0627\u0631\u0627\u0626\u0647 \u0645\u06cc\u200c\u062f\u0647\u062f.<strong>\u0645\u0637\u0645\u0626\u0646 \u0646\u06cc\u0633\u062a\u06cc\u062f \u06a9\u062f\u0627\u0645 \u0634\u06cc\u0631 \u0628\u0631\u0627\u06cc \u0633\u06cc\u0633\u062a\u0645 \u0634\u0645\u0627 \u0645\u0646\u0627\u0633\u0628 \u0627\u0633\u062a\u061f \u0645\u062d\u0635\u0648\u0644\u0627\u062a \u0645\u0627 \u0631\u0627 \u0628\u0631\u0631\u0633\u06cc \u06a9\u0646\u06cc\u062f<\/strong><a href=\"https:\/\/www.xintaivalves.com\/fa\/butterfly-valve-collection\/\"><strong> \u0645\u062c\u0645\u0648\u0639\u0647 \u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc<\/strong><\/a><strong> \u0648 \u0628\u06cc\u0646 \u0634\u06cc\u0631\u0647\u0627\u06cc \u067e\u0631\u0648\u0627\u0646\u0647\u200c\u0627\u06cc \u062a\u06a9 \u0627\u0641\u0633\u062a \u0648 \u062f\u0648 \u0627\u0641\u0633\u062a \u06a9\u0647 \u0628\u0631\u0627\u06cc \u0646\u06cc\u0627\u0632\u0647\u0627\u06cc \u0645\u062e\u062a\u0644\u0641 \u0637\u0631\u0627\u062d\u06cc \u0634\u062f\u0647\u200c\u0627\u0646\u062f\u060c \u06cc\u06a9\u06cc \u0631\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0646\u06cc\u062f.<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>Single and double-offset butterfly valves are two of the most common types of industrial butterfly valves used for flow control in pipelines. The main difference lies in how the valve disc and stem are positioned inside the body, which affects sealing performance, friction, durability, and where they\u2019re best used. In this guide, we\u2019ll break down [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":12107,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-12852","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/fa\/wp-json\/wp\/v2\/posts\/12852","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xintaivalves.com\/fa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xintaivalves.com\/fa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/fa\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/fa\/wp-json\/wp\/v2\/comments?post=12852"}],"version-history":[{"count":1,"href":"https:\/\/www.xintaivalves.com\/fa\/wp-json\/wp\/v2\/posts\/12852\/revisions"}],"predecessor-version":[{"id":12856,"href":"https:\/\/www.xintaivalves.com\/fa\/wp-json\/wp\/v2\/posts\/12852\/revisions\/12856"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/fa\/wp-json\/wp\/v2\/media\/12107"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/fa\/wp-json\/wp\/v2\/media?parent=12852"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/fa\/wp-json\/wp\/v2\/categories?post=12852"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/fa\/wp-json\/wp\/v2\/tags?post=12852"}],"curies":[{"name":"\u0648\u0631\u062f\u067e\u0631\u0633","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}