{"id":15079,"date":"2026-04-09T16:58:25","date_gmt":"2026-04-09T08:58:25","guid":{"rendered":"https:\/\/www.xintaivalves.com\/?p=15079"},"modified":"2026-04-16T17:03:20","modified_gmt":"2026-04-16T09:03:20","slug":"what-is-cryogenic-gate-valve","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/","title":{"rendered":"\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0938\u092e\u091d\u093e\u092f\u093e \u0917\u092f\u093e: \u0921\u093f\u091c\u093c\u093e\u0907\u0928, \u0915\u093e\u0930\u094d\u092f\u092a\u094d\u0930\u0923\u093e\u0932\u0940 \u0914\u0930 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917"},"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\">\u0935\u093f\u0937\u092f\u0938\u0942\u091a\u0940<\/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=\"\u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0924\u093e\u0932\u093f\u0915\u093e \u091f\u0949\u0917\u0932 \u0915\u0930\u0947\u0902\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u091f\u0949\u0917\u0932<\/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 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\u0939\u0948<\/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\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/#Five_Design_Features_That_Make_a_Cryogenic_Gate_Valve_Work\" >\u092a\u093e\u0902\u091a \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0935\u093f\u0936\u0947\u0937\u0924\u093e\u090f\u0901 \u091c\u094b \u090f\u0915 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0915\u094b \u0915\u093e\u0930\u094d\u092f\u0936\u0940\u0932 \u092c\u0928\u093e\u0924\u0940 \u0939\u0948\u0902<\/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\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/#Extended_Bonnet_Gate_Valve\" >\u0935\u093f\u0938\u094d\u0924\u093e\u0930\u093f\u0924 \u092c\u094b\u0928\u091f \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935<\/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\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/#Material_Selection\" >\u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u091a\u092f\u0928<\/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\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/#Wedge_Gate_Design_and_Seating\" >\u0935\u0947\u091c\u093c \u0917\u0947\u091f \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0914\u0930 \u0938\u0940\u091f\u093f\u0902\u0917<\/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\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/#Cavity_Pressure_Relief\" >\u0917\u0941\u0939\u093e \u0926\u092c\u093e\u0935 \u0930\u093e\u0939\u0924<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/#Fire-Safe_Design\" >\u0905\u0917\u094d\u0928\u093f-\u0938\u0941\u0930\u0915\u094d\u0937\u093f\u0924 \u0921\u093f\u091c\u093e\u0907\u0928<\/a><\/li><\/ul><\/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\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/#How_the_Valve_Opens_Closes_and_Seals_at_Extreme_Temperatures\" >\u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u0924\u093e\u092a\u092e\u093e\u0928 \u092a\u0930 \u0935\u093e\u0932\u094d\u0935 \u0915\u0948\u0938\u0947 \u0916\u0941\u0932\u0924\u093e, \u092c\u0902\u0926 \u0939\u094b\u0924\u093e \u0914\u0930 \u0938\u0940\u0932 \u0915\u0930\u0924\u093e \u0939\u0948<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/#Cryogenic_Torque_Expert\" >\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u091f\u0949\u0930\u094d\u0915 \u0935\u093f\u0936\u0947\u0937\u091c\u094d\u091e<\/a><\/li><\/ul><\/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\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/#Industries_and_Applications_That_Rely_on_Cryogenic_Gate_Valves\" >\u0909\u0926\u094d\u092f\u094b\u0917 \u0914\u0930 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917 \u091c\u094b \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u092a\u0930 \u0928\u093f\u0930\u094d\u092d\u0930 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/#How_Cryogenic_Gate_Valves_Compare_to_Globe_Ball_and_High-Pressure_Designs\" >\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u0917\u094d\u0932\u094b\u092c, \u092c\u0949\u0932 \u0914\u0930 \u0909\u091a\u094d\u091a \u0926\u092c\u093e\u0935 \u0935\u093e\u0932\u0947 \u0921\u093f\u091c\u093c\u093e\u0907\u0928\u094b\u0902 \u0938\u0947 \u0915\u0948\u0938\u0947 \u0915\u0940 \u091c\u093e\u0924\u0940 \u0939\u0948<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/#Cryogenic_Globe_Valves_and_Flow_Regulation\" >\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u094d\u0932\u094b\u092c \u0935\u093e\u0932\u094d\u0935 \u0914\u0930 \u092a\u094d\u0930\u0935\u093e\u0939 \u0935\u093f\u0928\u093f\u092f\u092e\u0928<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/#Ball_Valves_and_Cold_Flow_Risk\" >\u092c\u0949\u0932 \u0935\u093e\u0932\u094d\u0935 \u0914\u0930 \u0915\u094b\u0932\u094d\u0921 \u092b\u094d\u0932\u094b \u091c\u094b\u0916\u093f\u092e<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/#High_Pressure_Gate_Valve_Designs\" >\u0909\u091a\u094d\u091a \u0926\u092c\u093e\u0935 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0921\u093f\u091c\u093c\u093e\u0907\u0928<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/#What_to_Know_Before_Installing_or_Maintaining_a_Cryogenic_Gate_Valve\" >\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0938\u094d\u0925\u093e\u092a\u093f\u0924 \u0915\u0930\u0928\u0947 \u092f\u093e \u0930\u0916\u0930\u0916\u093e\u0935 \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947 \u0915\u094d\u092f\u093e \u091c\u093e\u0928\u0928\u093e \u091a\u093e\u0939\u093f\u090f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/#How_to_Evaluate_Cryogenic_Gate_Valve_Manufacturers_Before_You_Order\" >\u0911\u0930\u094d\u0921\u0930 \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0928\u093f\u0930\u094d\u092e\u093e\u0924\u093e\u0913\u0902 \u0915\u093e \u092e\u0942\u0932\u094d\u092f\u093e\u0902\u0915\u0928 \u0915\u0948\u0938\u0947 \u0915\u0930\u0947\u0902<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/what-is-cryogenic-gate-valve\/#Xintai_Cryogenic_Gate_Valves\" >\u091c\u093c\u093f\u0902\u091f\u093e\u0908 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">\u090f\u0915 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u090f\u0915 \u0935\u093f\u0936\u0947\u0937 \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0935\u093e\u0932\u094d\u0935 \u0939\u0948 \u091c\u093f\u0938\u0947 \u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u0915\u092e \u0924\u093e\u092a\u092e\u093e\u0928 \u0935\u093e\u0932\u0940 \u0938\u0947\u0935\u093e \u0915\u0947 \u0932\u093f\u090f \u092c\u0928\u093e\u092f\u093e \u0917\u092f\u093e \u0939\u0948, \u091c\u094b -196\u00b0C \u0914\u0930 \u0909\u0938\u0938\u0947 \u0928\u0940\u091a\u0947 \u0924\u0915 \u092e\u091c\u093c\u092c\u0942\u0924\u0940 \u0938\u0947 \u0915\u093e\u092e \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u0907\u0928 \u0938\u094d\u0925\u093f\u0924\u093f\u092f\u094b\u0902 \u092e\u0947\u0902 \u092e\u093e\u0928\u0915 \u0935\u093e\u0932\u094d\u0935 \u0935\u093f\u092b\u0932 \u0939\u094b \u091c\u093e\u0924\u0947 \u0939\u0948\u0902 \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u0927\u093e\u0924\u0941 \u092d\u0902\u0917\u0941\u0930 \u0939\u094b \u091c\u093e\u0924\u0940 \u0939\u0948, \u0914\u0930 \u0925\u0930\u094d\u092e\u0932 \u0938\u0902\u0915\u0941\u091a\u0928 \u0915\u0947 \u0915\u093e\u0930\u0923 \u0938\u0940\u0932 \u0932\u0940\u0915 \u0939\u094b\u0928\u0947 \u0932\u0917\u0924\u0940 \u0939\u0948\u0902\u0964.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/04\/image1-2-1024x682.webp\" alt=\"\" class=\"wp-image-15081\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/04\/image1-2-1024x682.webp 1024w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/04\/image1-2-300x200.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/04\/image1-2-768x512.webp 768w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/04\/image1-2-18x12.webp 18w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/04\/image1-2.webp 1229w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Makes_Cryogenic_Service_Different_from_Standard_Valve_Applications\"><\/span><strong>\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0938\u0947\u0935\u093e \u0915\u094b \u092e\u093e\u0928\u0915 \u0935\u093e\u0932\u094d\u0935 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u0938\u0947 \u0915\u094d\u092f\u093e \u0905\u0932\u0917 \u092c\u0928\u093e\u0924\u093e \u0939\u0948<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0905\u0927\u093f\u0915\u093e\u0902\u0936 \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0935\u093e\u0932\u094d\u0935 \u092e\u0927\u094d\u092f\u092e \u0924\u093e\u092a\u092e\u093e\u0928 \u0938\u0940\u092e\u093e\u0913\u0902 \u0915\u0947 \u0932\u093f\u090f \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0915\u093f\u090f \u0917\u090f \u0939\u0948\u0902\u0964 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0924\u093e\u092a\u092e\u093e\u0928 \u092a\u0930, \u0915\u093e\u0930\u094d\u092c\u0928 \u0938\u094d\u091f\u0940\u0932 \u0905\u092a\u0928\u0940 \u0928\u092e\u0928\u0940\u092f\u0924\u093e \u0916\u094b \u0926\u0947\u0924\u093e \u0939\u0948, \u0907\u0932\u093e\u0938\u094d\u091f\u094b\u092e\u0947\u0930\u093f\u0915 \u0938\u0940\u0932 \u0938\u093f\u0915\u0941\u0921\u093c \u091c\u093e\u0924\u0940 \u0939\u0948\u0902 \u0914\u0930 \u091f\u0942\u091f \u091c\u093e\u0924\u0940 \u0939\u0948\u0902, \u0914\u0930 \u0938\u094d\u091f\u0947\u092e \u0905\u092a\u0928\u0940 \u091c\u0917\u0939 \u092a\u0930 \u091c\u092e \u091c\u093e\u0924\u0947 \u0939\u0948\u0902\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0935\u093e\u0932\u094d\u0935 \u0915\u094b \u0935\u093f\u0936\u0947\u0937 \u0930\u0942\u092a \u0938\u0947 \u0907\u0928 \u0938\u092e\u0938\u094d\u092f\u093e\u0913\u0902 \u0915\u094b \u0939\u0932 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0935\u093f\u0915\u0938\u093f\u0924 \u0915\u093f\u092f\u093e \u0917\u092f\u093e \u0925\u093e, \u091c\u093f\u0938\u092e\u0947\u0902 \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0924\u0924\u094d\u0935 \u090f\u0915 \u0935\u093f\u092b\u0932\u0924\u093e \u092e\u094b\u0921 \u0915\u094b \u0938\u0902\u092c\u094b\u0927\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948 \u091c\u093f\u0938\u0947 \u092e\u093e\u0928\u0915 \u0939\u093e\u0930\u094d\u0921\u0935\u0947\u092f\u0930 \u0938\u0902\u092d\u093e\u0932 \u0928\u0939\u0940\u0902 \u0938\u0915\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Five_Design_Features_That_Make_a_Cryogenic_Gate_Valve_Work\"><\/span><strong>\u092a\u093e\u0902\u091a \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0935\u093f\u0936\u0947\u0937\u0924\u093e\u090f\u0901 \u091c\u094b \u090f\u0915 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0915\u094b \u0915\u093e\u0930\u094d\u092f\u0936\u0940\u0932 \u092c\u0928\u093e\u0924\u0940 \u0939\u0948\u0902<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.xintaivalves.com\/hi\/products\/cryogenic-gate-valve-2\/\">\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935<\/a> \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0915\u094b \u0909\u0928 \u0924\u093e\u092a\u092e\u093e\u0928\u094b\u0902 \u092a\u0930 \u0911\u092a\u0930\u0947\u091f\u093f\u0902\u0917 \u0924\u0902\u0924\u094d\u0930 \u0915\u094b \u0915\u093e\u0930\u094d\u092f\u093e\u0924\u094d\u092e\u0915 \u0930\u0916\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u092c\u0928\u093e\u092f\u093e \u0917\u092f\u093e \u0939\u0948 \u091c\u094b \u092e\u093e\u0928\u0915 \u0935\u093e\u0932\u094d\u0935\u094b\u0902 \u0915\u094b \u0905\u0915\u094d\u0937\u092e \u0915\u0930 \u0926\u0947\u0924\u0947 \u0939\u0948\u0902\u0964 \u0928\u0940\u091a\u0947 \u0926\u0940 \u0917\u0908 \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u0935\u093f\u0936\u0947\u0937\u0924\u093e \u090f\u0915 \u0935\u093f\u0936\u093f\u0937\u094d\u091f \u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930\u093f\u0902\u0917 \u0915\u093e\u0930\u0923 \u0938\u0947 \u092e\u094c\u091c\u0942\u0926 \u0939\u0948\u0964.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-large is-resized\"><a href=\"https:\/\/www.xintaivalves.com\/hi\/products\/cryogenic-gate-valve-2\/\"><img decoding=\"async\" src=\"https:\/\/dbfhaf64fpo53.cloudfront.net\/wp-content\/uploads\/2022\/02\/%E6%9C%AA%E6%A0%87%E9%A2%98-2-5.jpg\" alt=\"\" style=\"width:226px;height:auto\"\/><\/a><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.xintaivalves.com\/hi\/products\/cryogenic-gate-valve-2\/\">\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935<\/a><\/figcaption><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Extended_Bonnet_Gate_Valve\"><\/span><strong>\u0935\u093f\u0938\u094d\u0924\u093e\u0930\u093f\u0924 \u092c\u094b\u0928\u091f \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0935\u093f\u0938\u094d\u0924\u093e\u0930\u093f\u0924 \u092c\u094b\u0928\u091f \u0938\u094d\u091f\u0947\u092e \u092a\u0948\u0915\u093f\u0902\u0917 \u0915\u094b \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0924\u0930\u0932 \u0938\u094d\u0924\u0930 \u0938\u0947 \u0915\u093e\u092b\u0940 \u090a\u092a\u0930 \u0909\u0920\u093e\u0924\u093e \u0939\u0948, \u091c\u093f\u0938\u0938\u0947 \u090f\u0915 \u0935\u093e\u0937\u094d\u092a \u0938\u094d\u0925\u093e\u0928 \u092c\u0928\u0924\u093e \u0939\u0948 \u091c\u094b \u0938\u0940\u0932 \u0915\u094b \u0915\u093e\u0930\u094d\u092f \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u092a\u0930\u094d\u092f\u093e\u092a\u094d\u0924 \u0917\u0930\u094d\u092e \u0930\u0916\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0907\u0938 \u0935\u093f\u0938\u094d\u0924\u093e\u0930 \u0915\u0947 \u092c\u093f\u0928\u093e, \u0935\u093e\u092f\u0941\u092e\u0902\u0921\u0932\u0940\u092f \u0928\u092e\u0940 \u092a\u0948\u0915\u093f\u0902\u0917 \u0915\u0947 \u091a\u093e\u0930\u094b\u0902 \u0913\u0930 \u091c\u092e \u091c\u093e\u0924\u0940 \u0939\u0948 \u0914\u0930 \u0938\u094d\u091f\u0947\u092e \u0915\u094b \u0905\u092a\u0928\u0940 \u091c\u0917\u0939 \u092a\u0930 \u092c\u0902\u0926 \u0915\u0930 \u0926\u0947\u0924\u0940 \u0939\u0948\u0964.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Material_Selection\"><\/span><strong>\u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u091a\u092f\u0928<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0915\u093e\u0930\u094d\u092c\u0928 \u0938\u094d\u091f\u0940\u0932 -29\u00b0C \u0938\u0947 \u0928\u0940\u091a\u0947 \u092d\u0902\u0917\u0941\u0930 \u0939\u094b \u091c\u093e\u0924\u093e \u0939\u0948, \u091c\u094b \u0907\u0938\u0947 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0938\u0947\u0935\u093e \u0915\u0947 \u0932\u093f\u090f \u0905\u0928\u0941\u092a\u092f\u0941\u0915\u094d\u0924 \u092c\u0928\u093e\u0924\u093e \u0939\u0948\u0964 304, 304L, \u092f\u093e 316L \u0938\u0947 \u092c\u0928\u093e \u090f\u0915 \u0938\u094d\u091f\u0947\u0928\u0932\u0947\u0938 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 -196\u00b0C \u0924\u0915 \u0928\u092e\u0928\u0940\u092f\u0924\u093e \u092c\u0928\u093e\u090f \u0930\u0916\u0924\u093e \u0939\u0948 \u0914\u0930 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u092c\u0949\u0921\u0940 \u0914\u0930 \u092c\u094b\u0928\u091f \u0915\u0947 \u0932\u093f\u090f \u0921\u093f\u092b\u093c\u0949\u0932\u094d\u091f \u0917\u094d\u0930\u0947\u0921 \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u091f\u093e\u0907\u091f\u0947\u0928\u093f\u092f\u092e \u092e\u093f\u0936\u094d\u0930 \u0927\u093e\u0924\u0941 \u0914\u0930 C95800 \u090f\u0932\u094d\u092f\u0942\u092e\u0940\u0928\u093f\u092f\u092e \u0915\u093e\u0902\u0938\u094d\u092f \u0935\u0939\u093e\u0902 \u0909\u092a\u0932\u092c\u094d\u0927 \u0939\u0948\u0902 \u091c\u0939\u093e\u0902 \u0938\u094d\u091f\u0947\u0928\u0932\u0947\u0938 \u0917\u094d\u0930\u0947\u0921 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e\u0913\u0902 \u0915\u094b \u092a\u0942\u0930\u093e \u0928\u0939\u0940\u0902 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Wedge_Gate_Design_and_Seating\"><\/span><strong>\u0935\u0947\u091c\u093c \u0917\u0947\u091f \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0914\u0930 \u0938\u0940\u091f\u093f\u0902\u0917<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0935\u0947\u091c \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0915\u0949\u0928\u094d\u092b\u093c\u093f\u0917\u0930\u0947\u0936\u0928 \u0938\u0940\u091f\u093f\u0902\u0917 \u0907\u0902\u091f\u0930\u092b\u093c\u0947\u0938 \u092a\u0930 \u0927\u093e\u0924\u0941 \u0915\u094b \u0927\u093e\u0924\u0941 \u0915\u0947 \u0916\u093f\u0932\u093e\u092b \u0926\u092c\u093e\u0924\u093e \u0939\u0948\u0964 \u0938\u0940\u091f\u094b\u0902 \u0914\u0930 \u0935\u0947\u091c \u091a\u0947\u0939\u0930\u094b\u0902 \u0915\u094b \u0906\u092e\u0924\u094c\u0930 \u092a\u0930 \u092c\u093e\u0930-\u092c\u093e\u0930 \u0925\u0930\u094d\u092e\u0932 \u0938\u093e\u0907\u0915\u094d\u0932\u093f\u0902\u0917 \u0915\u0947 \u0924\u0939\u0924 \u0917\u0948\u0932\u093f\u0902\u0917 \u0915\u093e \u0935\u093f\u0930\u094b\u0927 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0938\u094d\u091f\u0947\u0932\u093e\u0907\u091f \u0915\u0947 \u0938\u093e\u0925 \u0939\u093e\u0930\u094d\u0921-\u092b\u0947\u0938\u094d\u0921 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u092f\u0939 \u090f\u0915 \u092c\u092c\u0932-\u091f\u093e\u0907\u091f \u0938\u0940\u0932 \u092c\u0928\u093e\u0924\u093e \u0939\u0948 \u091c\u093f\u0938\u0947 \u0938\u0949\u092b\u094d\u091f-\u0938\u0940\u091f \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0924\u093e\u092a\u092e\u093e\u0928 \u092a\u0930 \u092c\u0928\u093e\u090f \u0928\u0939\u0940\u0902 \u0930\u0916 \u0938\u0915\u0924\u0947\u0964.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cavity_Pressure_Relief\"><\/span><strong>\u0917\u0941\u0939\u093e \u0926\u092c\u093e\u0935 \u0930\u093e\u0939\u0924<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u091c\u092c \u0935\u093e\u0932\u094d\u0935 \u092c\u0902\u0926 \u0939\u094b\u0924\u093e \u0939\u0948, \u0924\u094b \u092c\u094b\u0928\u091f \u0915\u0948\u0935\u093f\u091f\u0940 \u092e\u0947\u0902 \u092b\u0902\u0938\u093e \u0939\u0941\u0906 \u0924\u0930\u0932 \u0925\u094b\u0921\u093c\u093e \u0917\u0930\u094d\u092e \u0939\u094b\u0924\u093e \u0939\u0948 \u0914\u0930 \u0935\u093e\u0937\u094d\u092a\u093f\u0924 \u0939\u094b \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u0930\u093e\u0939\u0924 \u0915\u0947 \u092c\u093f\u0928\u093e, \u092a\u0930\u093f\u0923\u093e\u092e\u0940 \u0926\u092c\u093e\u0935 \u0928\u093f\u0930\u094d\u092e\u093e\u0923 \u092c\u094b\u0928\u091f \u0915\u094b \u092b\u093e\u0921\u093c \u0938\u0915\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0935\u0947\u091c \u092e\u0947\u0902 \u090f\u0915 \u091b\u094b\u091f\u093e \u0930\u093e\u0939\u0924 \u091b\u0947\u0926 \u092f\u093e \u0938\u094d\u0935-\u0930\u093e\u0939\u0924 \u0926\u0947\u0928\u0947 \u0935\u093e\u0932\u0940 \u0938\u0940\u091f\u0947\u0902 \u0926\u092c\u093e\u0935 \u0915\u0947 \u0916\u0924\u0930\u0928\u093e\u0915 \u0938\u094d\u0924\u0930 \u0924\u0915 \u092a\u0939\u0941\u0902\u091a\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947 \u0915\u0948\u0935\u093f\u091f\u0940 \u0915\u094b \u0938\u094d\u0935\u091a\u093e\u0932\u093f\u0924 \u0930\u0942\u092a \u0938\u0947 \u0935\u0947\u0902\u091f \u0915\u0930\u0924\u0940 \u0939\u0948\u0902\u0964.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Fire-Safe_Design\"><\/span><strong>\u0905\u0917\u094d\u0928\u093f-\u0938\u0941\u0930\u0915\u094d\u0937\u093f\u0924 \u0921\u093f\u091c\u093e\u0907\u0928<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">-162\u00b0C \u092a\u0930 LNG \u0914\u0930 \u0907\u0938\u0940 \u0924\u0930\u0939 \u0915\u0947 \u091c\u094d\u0935\u0932\u0928\u0936\u0940\u0932 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u092e\u0940\u0921\u093f\u092f\u093e \u0915\u094b API 607 \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930 \u092b\u093e\u092f\u0930-\u0938\u0947\u092b \u0928\u093f\u0930\u094d\u092e\u093e\u0923 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948\u0964 \u092f\u0939 \u0938\u0941\u0928\u093f\u0936\u094d\u091a\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948 \u0915\u093f \u0935\u093e\u0932\u094d\u0935 \u0906\u0917 \u0932\u0917\u0928\u0947 \u0915\u0940 \u0938\u094d\u0925\u093f\u0924\u093f \u092e\u0947\u0902 \u092a\u094d\u0930\u093e\u0925\u092e\u093f\u0915 \u0938\u0940\u0932 \u0915\u0947 \u0916\u0930\u093e\u092c \u0939\u094b\u0928\u0947 \u092a\u0930 \u092d\u0940 \u090f\u0915 \u0915\u093e\u0930\u094d\u092f\u093e\u0924\u094d\u092e\u0915 \u0938\u0940\u0932 \u092c\u0928\u093e\u090f \u0930\u0916\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_the_Valve_Opens_Closes_and_Seals_at_Extreme_Temperatures\"><\/span><strong>\u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u0924\u093e\u092a\u092e\u093e\u0928 \u092a\u0930 \u0935\u093e\u0932\u094d\u0935 \u0915\u0948\u0938\u0947 \u0916\u0941\u0932\u0924\u093e, \u092c\u0902\u0926 \u0939\u094b\u0924\u093e \u0914\u0930 \u0938\u0940\u0932 \u0915\u0930\u0924\u093e \u0939\u0948<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0939\u0948\u0902\u0921\u0935\u094d\u0939\u0940\u0932 \u0915\u094b \u0918\u0941\u092e\u093e\u0928\u0947 \u0938\u0947 \u0935\u0947\u091c \u092a\u094d\u0930\u0935\u093e\u0939 \u092a\u0925 \u0915\u0947 \u0932\u0902\u092c\u0935\u0924 \u091a\u0932\u0924\u093e \u0939\u0948\u0964 \u092a\u0942\u0930\u0940 \u0924\u0930\u0939 \u0938\u0947 \u0916\u0941\u0932\u0928\u0947 \u092a\u0930, \u0935\u0947\u091c \u092c\u094b\u0930 \u0938\u0947 \u092a\u0942\u0930\u0940 \u0924\u0930\u0939 \u0938\u0947 \u092a\u0940\u091b\u0947 \u0939\u091f \u091c\u093e\u0924\u093e \u0939\u0948, \u091c\u093f\u0938\u0938\u0947 \u0928\u094d\u092f\u0942\u0928\u0924\u092e \u0926\u092c\u093e\u0935 \u0921\u094d\u0930\u0949\u092a \u0915\u0947 \u0938\u093e\u0925 \u090f\u0915 \u0938\u0940\u0927\u093e \u092e\u093e\u0930\u094d\u0917 \u092c\u0928 \u091c\u093e\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u092a\u0942\u0930\u0940 \u0924\u0930\u0939 \u0938\u0947 \u092c\u0902\u0926 \u0939\u094b\u0928\u0947 \u092a\u0930, \u0935\u0947\u091c \u0927\u093e\u0924\u0941-\u0938\u0947-\u0927\u093e\u0924\u0941 \u0938\u0902\u092a\u0930\u094d\u0915 \u0915\u0947 \u0938\u093e\u0925 \u0926\u094b\u0928\u094b\u0902 \u0938\u0940\u091f \u091a\u0947\u0939\u0930\u094b\u0902 \u0915\u0947 \u0916\u093f\u0932\u093e\u092b \u0926\u092c\u093e\u0924\u093e \u0939\u0948\u0964 \u0935\u093f\u0938\u094d\u0924\u093e\u0930\u093f\u0924 \u0938\u094d\u091f\u0947\u092e \u092a\u0948\u0915\u093f\u0902\u0917 \u0905\u0938\u0947\u0902\u092c\u0932\u0940 \u0915\u094b \u0917\u0930\u094d\u092e \u0935\u093e\u0937\u094d\u092a \u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u092e\u0947\u0902, \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0924\u0930\u0932 \u0938\u0947 \u0915\u093e\u092b\u0940 \u090a\u092a\u0930 \u0930\u0916\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0906\u0902\u0936\u093f\u0915 \u0916\u094b\u0932\u0928\u093e \u090f\u0915 \u0911\u092a\u0930\u0947\u091f\u093f\u0902\u0917 \u0938\u094d\u0925\u093f\u0924\u093f \u0928\u0939\u0940\u0902 \u0939\u0948\u0964 \u092f\u0939 \u0938\u0940\u091f \u0915\u0947 \u091a\u0947\u0939\u0930\u094b\u0902 \u0915\u094b \u0928\u0937\u094d\u091f \u0915\u0930 \u0926\u0947\u0924\u093e \u0939\u0948 \u0914\u0930 \u0909\u0938 \u0924\u0902\u0917 \u0936\u091f\u0911\u092b \u0915\u094b \u0939\u091f\u093e \u0926\u0947\u0924\u093e \u0939\u0948 \u091c\u094b \u0907\u0928 \u0935\u093e\u0932\u094d\u0935\u094b\u0902 \u0915\u094b \u092a\u0939\u0932\u0940 \u091c\u0917\u0939 \u092e\u0947\u0902 \u0906\u0935\u0936\u094d\u092f\u0915 \u092c\u0928\u093e\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0905\u092a\u0928\u0940 \u092e\u0948\u0928\u094d\u092f\u0941\u0905\u0932 \u0911\u092a\u0930\u0947\u0936\u0928 \u0938\u0941\u0930\u0915\u094d\u0937\u093e \u0938\u0924\u094d\u092f\u093e\u092a\u093f\u0924 \u0915\u0930\u0947\u0902<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u091c\u0948\u0938\u093e \u0915\u093f \u0909\u0932\u094d\u0932\u0947\u0916 \u0915\u093f\u092f\u093e \u0917\u092f\u093e \u0939\u0948, \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0924\u093e\u092a\u092e\u093e\u0928 \u0918\u0930\u094d\u0937\u0923 \u0914\u0930 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0938\u0902\u0915\u0941\u091a\u0928 \u0915\u094b \u092c\u0922\u093c\u093e\u0924\u0947 \u0939\u0948\u0902\u0964 \u0939\u0948\u0902\u0921\u0935\u094d\u0939\u0940\u0932 \u0915\u093e \u0906\u0915\u093e\u0930 \u0928\u093f\u0930\u094d\u0926\u093f\u0937\u094d\u091f \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947, \u092f\u0939 \u0926\u0947\u0916\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0928\u0940\u091a\u0947 \u0939\u092e\u093e\u0930\u0947 \u092a\u0947\u0936\u0947\u0935\u0930 \u0905\u0928\u0941\u092e\u093e\u0928\u0915 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0947\u0902 \u0915\u093f \u0915\u094d\u092f\u093e \u092c\u094d\u0930\u0947\u0915 \u091f\u0949\u0930\u094d\u0915 \u0915\u094b \u0917\u093f\u092f\u0930 \u0911\u092a\u0930\u0947\u091f\u0930 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<style>\n\/* \u6838\u5fc3\u5bb9\u5668 *\/\n.xintai-cryo-calc {\n    background: #ffffff;\n    padding: 30px;\n    border-radius: 16px;\n    border: 1px solid #f0f0f0;\n    max-width: 500px;\n    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;\n    color: #2c3e50;\n    margin: 30px auto;\n    box-shadow: 0 20px 50px rgba(0,0,0,0.1);\n    position: relative;\n}\n\n\/* Engineering Note \u6837\u5f0f *\/\n.xintai-eng-note {\n    background: #fff8f8;\n    border-left: 4px solid #d9534f;\n    padding: 15px;\n    margin-bottom: 25px;\n    border-radius: 4px;\n    font-size: 14px;\n    line-height: 1.6;\n    color: #444;\n}\n\n.xintai-eng-note strong { color: #d9534f; }\n\n\/* \u6807\u9898\u6837\u5f0f *\/\n.xintai-cryo-calc h3 {\n    margin: 0 0 5px 0;\n    color: #d9534f;\n    font-size: 22px;\n    display: flex;\n    align-items: center;\n    gap: 10px;\n}\n\n.xintai-cryo-calc h3 svg { width: 26px; height: 26px; fill: #d9534f; }\n\n.xintai-sub { font-size: 12px; color: #888; margin-bottom: 20px; display: block; }\n\n\/* \u8f93\u5165\u884c\u6837\u5f0f *\/\n.input-row { margin-bottom: 15px; }\n\n.input-row label {\n    display: flex;\n    align-items: center;\n    gap: 8px;\n    font-weight: 600;\n    font-size: 13px;\n    margin-bottom: 6px;\n    color: #34495e;\n}\n\n.input-row label svg { width: 16px; height: 16px; fill: #95a5a6; }\n\n.input-row input, .input-row select {\n    width: 100%;\n    padding: 10px;\n    border: 2px solid #edf2f7;\n    border-radius: 6px;\n    font-size: 14px;\n    transition: 0.3s;\n    background: #f8fafc;\n}\n\n.input-row input:focus {\n    border-color: #d9534f;\n    background: #fff;\n    outline: none;\n    box-shadow: 0 0 0 3px rgba(217, 83, 79, 0.1);\n}\n\n\/* \u6309\u94ae *\/\n.calc-btn {\n    width: 100%;\n    padding: 15px;\n    background: #d9534f;\n    color: #fff;\n    border: none;\n    border-radius: 6px;\n    font-weight: 700;\n    font-size: 15px;\n    cursor: pointer;\n    display: flex;\n    justify-content: center;\n    align-items: center;\n    gap: 8px;\n    transition: 0.3s;\n    text-transform: uppercase;\n}\n\n.calc-btn:hover { background: #c9302c; transform: translateY(-2px); }\n\n\/* \u7ed3\u679c\u9762\u677f *\/\n.res-panel {\n    margin-top: 25px;\n    background: #2c3e50;\n    border-radius: 10px;\n    padding: 18px;\n    color: #ecf0f1;\n    display: none;\n    animation: slideUp 0.4s ease-out;\n}\n\n@keyframes slideUp { from { opacity:0; transform: translateY(15px); } to { opacity:1; transform: translateY(0); } }\n\n.res-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }\n\n.res-card { background: rgba(255,255,255,0.05); padding: 12px; border-radius: 6px; text-align: center; border: 1px solid rgba(255,255,255,0.1); }\n\n.res-label { font-size: 10px; text-transform: uppercase; color: #bdc3c7; display: block; margin-bottom: 3px; }\n\n.res-val { font-size: 18px; font-weight: 700; color: #ff4d4d; }\n\n.warning-box {\n    margin-top: 15px;\n    background: rgba(217, 83, 79, 0.2);\n    padding: 12px;\n    border-radius: 6px;\n    font-size: 12px;\n    border: 1px solid rgba(217, 83, 79, 0.4);\n    display: flex;\n    gap: 10px;\n    line-height: 1.4;\n}\n<\/style>\n\n<div class=\"xintai-cryo-calc\">\n    <div class=\"xintai-eng-note\">\n        <strong>\ud83d\udca1 \u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930\u093f\u0902\u0917 \u0928\u094b\u091f:<\/strong><br>\n        \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0924\u093e\u092a\u092e\u093e\u0928 \u092a\u0930, \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0938\u0902\u0915\u0941\u091a\u0928 \u092a\u094d\u0930\u093e\u0930\u0902\u092d\u093f\u0915 \u092c\u094d\u0930\u0947\u0915 \u091f\u0949\u0930\u094d\u0915 \u0915\u094b \u0915\u093e\u092b\u0940 \u092c\u0922\u093c\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u0939\u092e\u093e\u0930\u0947 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0947\u0902 <strong>\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u091f\u0949\u0930\u094d\u0915 \u0905\u0928\u0941\u092e\u093e\u0928\u0915<\/strong> \u092f\u0939 \u0938\u0924\u094d\u092f\u093e\u092a\u093f\u0924 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0915\u093f \u0915\u094d\u092f\u093e \u0906\u092a\u0915\u0947 \u0935\u0930\u094d\u0924\u092e\u093e\u0928 \u0939\u0948\u0902\u0921\u0935\u094d\u0939\u0940\u0932 \u0915\u093e \u0906\u0915\u093e\u0930 \u092a\u0930\u094d\u092f\u093e\u092a\u094d\u0924 \u0909\u0924\u094d\u0924\u094b\u0932\u0928 \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0924\u093e \u0939\u0948 \u092f\u093e \u0938\u0941\u0930\u0915\u094d\u0937\u093f\u0924 \u092e\u0948\u0928\u094d\u092f\u0941\u0905\u0932 \u0911\u092a\u0930\u0947\u0936\u0928 \u0915\u0947 \u0932\u093f\u090f \u0909\u091a\u094d\u091a-\u0905\u0928\u0941\u092a\u093e\u0924 \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u0948\u0964.\n    <\/div>\n\n    <h3><span class=\"ez-toc-section\" id=\"Cryogenic_Torque_Expert\"><\/span>\n        <svg viewbox=\"0 0 24 24\"><path d=\"M12,15.5A3.5,3.5 0 0,1 8.5,12A3.5,3.5 0 0,1 12,8.5A3.5,3.5 0 0,1 15.5,12A3.5,3.5 0 0,1 12,15.5M19.43,12.97C19.47,12.65 19.5,12.33 19.5,12C19.5,11.67 19.47,11.34 19.43,11L21.54,9.37C21.73,9.22 21.78,8.95 21.66,8.73L19.66,5.27C19.54,5.05 19.27,4.96 19.05,5.05L16.56,6.05C16.04,5.66 15.5,5.32 14.87,5.07L14.5,2.42C14.46,2.18 14.25,2 14,2H10C9.75,2 9.54,2.18 9.5,2.42L9.13,5.07C8.5,5.32 7.96,5.66 7.44,6.05L4.95,5.05C4.73,4.96 4.46,5.05 4.34,5.27L2.34,8.73C2.21,8.95 2.27,9.22 2.46,9.37L4.57,11C4.53,11.34 4.5,11.67 4.5,12C4.5,12.33 4.53,12.65 4.57,12.97L2.46,14.63C2.27,14.78 2.21,15.05 2.34,15.27L4.34,18.73C4.46,18.95 4.73,19.03 4.95,18.95L7.44,17.94C7.96,18.34 8.5,18.68 9.13,18.93L9.5,21.58C9.54,21.82 9.75,22 10,22H14C14.25,22 14.46,21.82 14.5,21.58L14.87,18.93C15.5,18.67 16.04,18.34 16.56,17.94L19.05,18.95C19.27,19.03 19.54,18.95 19.66,18.73L21.66,15.27C21.78,15.05 21.73,14.78 21.54,14.63L19.43,12.97Z\" \/><\/svg>\n        \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u091f\u0949\u0930\u094d\u0915 \u0935\u093f\u0936\u0947\u0937\u091c\u094d\u091e\n    <span class=\"ez-toc-section-end\"><\/span><\/h3>\n    <span class=\"xintai-sub\">-196\u00b0C LNG \u0914\u0930 \u0938\u092c-\u091c\u093c\u0940\u0930\u094b \u0938\u0947\u0935\u093e \u0915\u0947 \u0932\u093f\u090f \u0906\u0915\u093e\u0930 \u0938\u0924\u094d\u092f\u093e\u092a\u0928<\/span>\n\n    <div class=\"input-row\">\n        <label>\n            <svg viewbox=\"0 0 24 24\"><path d=\"M12,2A10,10 0 0,0 2,12A10,10 0 0,0 12,22A10,10 0 0,0 22,12A10,10 0 0,0 12,2M12,4A8,8 0 0,1 20,12A8,8 0 0,1 12,20A8,8 0 0,1 4,12A8,8 0 0,1 12,4M11,6V18H13V6H11Z\" \/><\/svg>\n            \u0935\u093e\u0932\u094d\u0935 \u0915\u093e \u0906\u0915\u093e\u0930 (\u0907\u0902\u091a)\n        <\/label>\n        <input type=\"number\" id=\"v-size\" value=\"10\">\n    <\/div>\n\n    <div class=\"input-row\">\n        <label>\n            <svg viewbox=\"0 0 24 24\"><path d=\"M12,2A10,10 0 0,0 2,12A10,10 0 0,0 12,22A10,10 0 0,0 22,12A10,10 0 0,0 12,2M12,4A8,8 0 0,1 20,12A8,8 0 0,1 12,20A8,8 0 0,1 4,12A8,8 0 0,1 12,4M12.5,7V12.25L17,14.92L16.25,16.15L11,13V7H12.5Z\" \/><\/svg>\n            \u0905\u0902\u0924\u0930 \u0926\u092c\u093e\u0935 (PSI)\n        <\/label>\n        <input type=\"number\" id=\"v-pressure\" value=\"300\">\n    <\/div>\n\n    <div class=\"input-row\">\n        <label>\n            <svg viewbox=\"0 0 24 24\"><path d=\"M12,15.5A3.5,3.5 0 0,1 8.5,12A3.5,3.5 0 0,1 12,8.5A3.5,3.5 0 0,1 15.5,12A3.5,3.5 0 0,1 12,15.5M19.43,12.97C19.47,12.65 19.5,12.33 19.5,12C19.5,11.67 19.47,11.34 19.43,11L21.54,9.37C21.73,9.22 21.78,8.95 21.66,8.73L19.66,5.27C19.54,5.05 19.27,4.96 19.05,5.05L16.56,6.05C16.04,5.66 15.5,5.32 14.87,5.07L14.5,2.42C14.46,2.18 14.25,2 14,2H10C9.75,2 9.54,2.18 9.5,2.42L9.13,5.07C8.5,5.32 7.96,5.66 7.44,6.05L4.95,5.05C4.73,4.96 4.46,5.05 4.34,5.27L2.34,8.73C2.21,8.95 2.27,9.22 2.46,9.37L4.57,11C4.53,11.34 4.5,11.67 4.5,12C4.5,12.33 4.53,12.65 4.57,12.97L2.46,14.63C2.27,14.78 2.21,15.05 2.34,15.27L4.34,18.73C4.46,18.95 4.73,19.03 4.95,18.95L7.44,17.94C7.96,18.34 8.5,18.68 9.13,18.93L9.5,21.58C9.54,21.82 9.75,22 10,22H14C14.25,22 14.46,21.82 14.5,21.58L14.87,18.93C15.5,18.67 16.04,18.34 16.56,17.94L19.05,18.95C19.27,19.03 19.54,18.95 19.66,18.73L21.66,15.27C21.78,15.05 21.73,14.78 21.54,14.63L19.43,12.97Z\" \/><\/svg>\n            \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u092a\u094d\u0930\u0915\u093e\u0930\n        <\/label>\n        <select id=\"v-gear-type\">\n            <option value=\"0.95\">\u092c\u0947\u0935\u0932 (95% \u0926\u0915\u094d\u0937\u0924\u093e)<\/option>\n            <option value=\"0.70\">\u0935\u0930\u094d\u092e (70% \u0926\u0915\u094d\u0937\u0924\u093e)<\/option>\n        <\/select>\n    <\/div>\n\n    <div class=\"input-row\" style=\"margin-bottom: 25px;\">\n        <label>\n            <svg viewbox=\"0 0 24 24\"><path d=\"M2,12A10,10 0 0,1 12,2A10,10 0 0,1 22,12A10,10 0 0,1 12,22A10,10 0 0,1 2,12M12,4A8,8 0 0,0 4,12A8,8 0 0,0 12,20A8,8 0 0,0 20,12A8,8 0 0,0 12,4M11,7H13V13H17V15H11V7Z\" \/><\/svg>\n            \u0917\u093f\u092f\u0930 \u0905\u0928\u0941\u092a\u093e\u0924 (X:1)\n        <\/label>\n        <input type=\"number\" id=\"v-ratio\" value=\"20\">\n    <\/div>\n\n    <button onclick=\"calculateTorque()\" class=\"calc-btn\">\n        \u0915\u094d\u0930\u093e\u092f\u094b \u091f\u0949\u0930\u094d\u0915 \u0915\u0940 \u0917\u0923\u0928\u093e \u0915\u0930\u0947\u0902\n    <\/button>\n\n    <div id=\"result-box\" class=\"res-panel\">\n        <div class=\"res-grid\">\n            <div class=\"res-card\">\n                <span class=\"res-label\">\u0938\u094d\u091f\u0947\u092e \u091f\u0949\u0930\u094d\u0915<\/span>\n                <span class=\"res-val\"><span id=\"stem-torque\">0<\/span> Nm<\/span>\n            <\/div>\n            <div class=\"res-card\">\n                <span class=\"res-label\">\u0907\u0928\u092a\u0941\u091f \u091f\u0949\u0930\u094d\u0915<\/span>\n                <span class=\"res-val\"><span id=\"input-torque\">0<\/span> Nm<\/span>\n            <\/div>\n        <\/div>\n        \n        <div id=\"torque-warning\" class=\"warning-box\" style=\"display: none;\">\n            <svg style=\"width:24px;height:24px;flex-shrink:0\" viewbox=\"0 0 24 24\"><path fill=\"#d9534f\" d=\"M12,2L1,21H23L12,2M12,6L19.53,19H4.47L12,6M11,10V14H13V10H11M11,16V18H13V16H11Z\" \/><\/svg>\n            <div>\n                <strong>\u0915\u094b\u0932\u094d\u0921 \u0932\u0949\u0915 \u0915\u093e \u091c\u094b\u0916\u093f\u092e:<\/strong> \u0907\u0928\u092a\u0941\u091f 80 Nm \u0938\u0947 \u0905\u0927\u093f\u0915 \u0939\u0948\u0964 -196\u00b0C \u092a\u0930 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0915\u0947 \u0938\u0902\u0915\u0941\u091a\u0928 \u0915\u094b \u0926\u0947\u0916\u0924\u0947 \u0939\u0941\u090f, \u092e\u0948\u0928\u094d\u092f\u0941\u0905\u0932 \u0938\u0902\u091a\u093e\u0932\u0928 \u0935\u093f\u092b\u0932 \u0939\u094b \u0938\u0915\u0924\u093e \u0939\u0948\u0964. <strong>\u090f\u0915 \u0909\u091a\u094d\u091a-\u0905\u0928\u0941\u092a\u093e\u0924 \u0917\u093f\u092f\u0930 \u092f\u093e \u090f\u0915\u094d\u091a\u0941\u090f\u091f\u0930 \u0915\u0940 \u0938\u093f\u092b\u093e\u0930\u093f\u0936 \u0915\u0940 \u091c\u093e\u0924\u0940 \u0939\u0948!<\/strong>\n            <\/div>\n        <\/div>\n    <\/div>\n<\/div>\n\n<script>\nfunction calculateTorque() {\n    const size = parseFloat(document.getElementById('v-size').value);\n    const pressure = parseFloat(document.getElementById('v-pressure').value);\n    const efficiency = parseFloat(document.getElementById('v-gear-type').value);\n    const ratio = parseFloat(document.getElementById('v-ratio').value);\n\n    if (isNaN(size) || isNaN(pressure) || isNaN(ratio)) return;\n\n    \/\/ \u4f4e\u6e29\u5de5\u51b5\u7ecf\u9a8c\u516c\u5f0f\u4f30\u7b97 (\u7565\u5fae\u8c03\u9ad8\u4e86\u6469\u64e6\u7cfb\u6570\u4ee5\u6a21\u62df\u4f4e\u6e29\u4e0b\u7684\u51b7\u7f29\u8d1f\u8f7d)\n    const area = Math.PI * Math.pow((size \/ 2), 2);\n    const force = area * pressure;\n    const stemTorqueLbfIn = force * 0.35 * (size * 0.15); \/\/ \u4f4e\u6e29\u6469\u64e6\u7cfb\u6570\u8bbe\u4e3a0.35\n    const stemTorqueNm = stemTorqueLbfIn * 0.113; \n    const inputTorque = stemTorqueNm \/ (ratio * efficiency);\n\n    document.getElementById('stem-torque').innerText = stemTorqueNm.toFixed(1);\n    document.getElementById('input-torque').innerText = inputTorque.toFixed(1);\n    \n    document.getElementById('result-box').style.display = 'block';\n    \n    \/\/ \u8d85\u8fc7 80 Nm \u65f6\u663e\u793a\u9488\u5bf9\u4f4e\u6e29\u5de5\u51b5\u7684\u7279\u522b\u8b66\u544a\n    document.getElementById('torque-warning').style.display = (inputTorque > 80) ? 'flex' : 'none';\n}\n<\/script>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Industries_and_Applications_That_Rely_on_Cryogenic_Gate_Valves\"><\/span><strong>\u0909\u0926\u094d\u092f\u094b\u0917 \u0914\u0930 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917 \u091c\u094b \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u092a\u0930 \u0928\u093f\u0930\u094d\u092d\u0930 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u092f\u0947 \u0935\u093e\u0932\u094d\u0935 \u0915\u093f\u0938\u0940 \u092d\u0940 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e \u092e\u0947\u0902 \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u090f \u091c\u093e\u0924\u0947 \u0939\u0948\u0902 \u091c\u0939\u093e\u0901 \u0926\u094d\u0930\u0935\u0940\u0915\u0943\u0924 \u0917\u0948\u0938\u094b\u0902 \u0915\u094b \u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u0924\u093e\u092a\u092e\u093e\u0928 \u092a\u0930 \u0938\u0941\u0930\u0915\u094d\u0937\u093f\u0924 \u0930\u0942\u092a \u0938\u0947 \u0928\u093f\u092f\u0902\u0924\u094d\u0930\u093f\u0924 \u0915\u093f\u092f\u093e \u091c\u093e\u0928\u093e \u091a\u093e\u0939\u093f\u090f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>LNG \u091f\u0930\u094d\u092e\u093f\u0928\u0932 \u0914\u0930 \u092d\u0902\u0921\u093e\u0930\u0923 \u0938\u0941\u0935\u093f\u0927\u093e\u090f\u0902 \u0932\u094b\u0921\u093f\u0902\u0917, \u0905\u0928\u0932\u094b\u0921\u093f\u0902\u0917 \u0914\u0930 \u0938\u094d\u0925\u093e\u0928\u093e\u0902\u0924\u0930\u0923 \u0915\u093e\u0930\u094d\u092f\u094b\u0902 \u0915\u0947 \u0926\u094c\u0930\u093e\u0928 -162\u00b0C \u092a\u0930 \u092a\u094d\u0930\u093e\u0915\u0943\u0924\u093f\u0915 \u0917\u0948\u0938 \u0915\u094b \u0938\u0902\u092d\u093e\u0932\u0924\u0947 \u0939\u0948\u0902<\/li>\n\n\n\n<li>\u0935\u093e\u092f\u0941 \u092a\u0943\u0925\u0915\u094d\u0915\u0930\u0923 \u0938\u0902\u092f\u0902\u0924\u094d\u0930 -196\u00b0C \u0924\u0915 \u0915\u0947 \u0924\u093e\u092a\u092e\u093e\u0928 \u092a\u0930 \u0924\u0930\u0932 \u0911\u0915\u094d\u0938\u0940\u091c\u0928, \u0924\u0930\u0932 \u0928\u093e\u0907\u091f\u094d\u0930\u094b\u091c\u0928 \u0914\u0930 \u0924\u0930\u0932 \u0906\u0930\u094d\u0917\u0928 \u0915\u093e \u0909\u0924\u094d\u092a\u093e\u0926\u0928 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902<\/li>\n\n\n\n<li>\u090f\u092f\u0930\u094b\u0938\u094d\u092a\u0947\u0938 \u0914\u0930 \u0930\u0949\u0915\u0947\u091f \u092a\u094d\u0930\u0923\u094b\u0926\u0928 \u092a\u094d\u0930\u0923\u093e\u0932\u093f\u092f\u093e\u0901 -254\u00b0C \u092a\u0930 \u0924\u0930\u0932 \u0939\u093e\u0907\u0921\u094d\u0930\u094b\u091c\u0928 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0924\u0930\u0932 \u0911\u0915\u094d\u0938\u0940\u091c\u0928 \u0915\u0947 \u0938\u093e\u0925 \u092a\u094d\u0930\u0923\u094b\u0926\u0915 \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0915\u0930\u0924\u0940 \u0939\u0948\u0902<\/li>\n\n\n\n<li>\u0915\u0923 \u0924\u094d\u0935\u0930\u0915 \u0938\u0941\u092a\u0930\u0915\u0902\u0921\u0915\u094d\u091f\u093f\u0902\u0917 \u092e\u0948\u0917\u094d\u0928\u0947\u091f \u0915\u0947 \u0932\u093f\u090f \u0924\u0930\u0932 \u0939\u0940\u0932\u093f\u092f\u092e \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902, \u0914\u0930 \u0905\u0938\u094d\u092a\u0924\u093e\u0932 \u092c\u0921\u093c\u0947 \u092a\u0948\u092e\u093e\u0928\u0947 \u092a\u0930 \u0924\u0930\u0932 \u0911\u0915\u094d\u0938\u0940\u091c\u0928 \u092d\u0902\u0921\u093e\u0930\u0923 \u0915\u093e \u092a\u094d\u0930\u092c\u0902\u0927\u0928 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0936\u093f\u0928\u0924\u093e\u0908 \u0915\u0940 \u0907\u0928 \u0909\u0926\u094d\u092f\u094b\u0917\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u0915\u092e \u0924\u093e\u092a\u092e\u093e\u0928 \u0935\u093e\u0932\u0947 \u0935\u093e\u0932\u094d\u0935 \u092a\u094d\u0930\u0915\u093e\u0930\u094b\u0902 \u0915\u0940 \u092a\u0942\u0930\u0940 \u0936\u094d\u0930\u0943\u0902\u0916\u0932\u093e, \u091c\u093f\u0938\u092e\u0947\u0902 \u092c\u0949\u0932, \u091a\u0947\u0915 \u0914\u0930 \u0917\u094d\u0932\u094b\u092c \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0915\u0947 \u0938\u093e\u0925-\u0938\u093e\u0925 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u092d\u0940 \u0936\u093e\u092e\u093f\u0932 \u0939\u0948\u0902, \u0939\u092e\u093e\u0930\u0947 \u092e\u0947\u0902 \u0909\u092a\u0932\u092c\u094d\u0927 \u0939\u0948 <a href=\"https:\/\/www.xintaivalves.com\/hi\/cryogenic-valve-collection\/\">\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0935\u093e\u0932\u094d\u0935<\/a>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/www.xintaivalves.com\/hi\/cryogenic-valve-collection\/\"><img decoding=\"async\" src=\"https:\/\/dbfhaf64fpo53.cloudfront.net\/wp-content\/uploads\/2022\/03\/1-3.jpg\" alt=\"\" style=\"width:278px;height:auto\"\/><\/a><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.xintaivalves.com\/hi\/cryogenic-valve-collection\/\">\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0935\u093e\u0932\u094d\u0935 \u0938\u0902\u0917\u094d\u0930\u0939<\/a><\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Cryogenic_Gate_Valves_Compare_to_Globe_Ball_and_High-Pressure_Designs\"><\/span><strong>\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u0917\u094d\u0932\u094b\u092c, \u092c\u0949\u0932 \u0914\u0930 \u0909\u091a\u094d\u091a \u0926\u092c\u093e\u0935 \u0935\u093e\u0932\u0947 \u0921\u093f\u091c\u093c\u093e\u0907\u0928\u094b\u0902 \u0938\u0947 \u0915\u0948\u0938\u0947 \u0915\u0940 \u091c\u093e\u0924\u0940 \u0939\u0948<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0939\u092e\u0947\u0936\u093e \u0915\u092e \u0924\u093e\u092a\u092e\u093e\u0928 \u0938\u0947\u0935\u093e \u0915\u0947 \u0932\u093f\u090f \u0938\u0939\u0940 \u0935\u093f\u0915\u0932\u094d\u092a \u0928\u0939\u0940\u0902 \u0939\u094b\u0924\u093e \u0939\u0948\u0964 \u092f\u0939 \u0938\u092e\u091d\u0928\u093e \u0915\u093f \u0905\u0928\u094d\u092f \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u0939\u093e\u0901 \u092b\u093f\u091f \u0939\u094b\u0924\u0947 \u0939\u0948\u0902, \u091a\u092f\u0928 \u0915\u094b \u0938\u0940\u092e\u093f\u0924 \u0915\u0930\u0928\u0947 \u092e\u0947\u0902 \u092e\u0926\u0926 \u0915\u0930\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cryogenic_Globe_Valves_and_Flow_Regulation\"><\/span><strong>\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u094d\u0932\u094b\u092c \u0935\u093e\u0932\u094d\u0935 \u0914\u0930 \u092a\u094d\u0930\u0935\u093e\u0939 \u0935\u093f\u0928\u093f\u092f\u092e\u0928<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u094d\u0932\u094b\u092c \u0935\u093e\u0932\u094d\u0935 \u0917\u0947\u091f \u0921\u093f\u091c\u093c\u093e\u0907\u0928\u094b\u0902 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u092e\u0947\u0902 \u0925\u094d\u0930\u0949\u091f\u0932\u093f\u0902\u0917 \u0914\u0930 \u092a\u094d\u0930\u0935\u093e\u0939 \u0935\u093f\u0928\u093f\u092f\u092e\u0928 \u0915\u0947 \u0932\u093f\u090f \u092c\u0947\u0939\u0924\u0930 \u0905\u0928\u0941\u0915\u0942\u0932 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\u0964 S-\u0906\u0915\u093e\u0930 \u0915\u093e \u0906\u0902\u0924\u0930\u093f\u0915 \u092a\u094d\u0930\u0935\u093e\u0939 \u092a\u0925 \u0938\u091f\u0940\u0915 \u0928\u093f\u092f\u0902\u0924\u094d\u0930\u0923 \u0926\u0947\u0924\u093e \u0939\u0948 \u0932\u0947\u0915\u093f\u0928 \u0909\u091a\u094d\u091a \u0926\u092c\u093e\u0935 \u0921\u094d\u0930\u0949\u092a \u092c\u0928\u093e\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u092c\u0921\u093c\u0947 \u0935\u094d\u092f\u093e\u0938 \u0935\u093e\u0932\u0947 \u0905\u0932\u0917\u093e\u0935 \u0915\u093e\u0930\u094d\u092f \u0915\u0947 \u0932\u093f\u090f \u091c\u0939\u093e\u0901 \u092e\u0949\u0921\u094d\u092f\u0942\u0932\u0947\u0936\u0928 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u092e\u0947\u0902 \u0938\u0940\u0927\u093e \u092a\u094d\u0930\u0935\u093e\u0939 \u0905\u0927\u093f\u0915 \u092e\u093e\u092f\u0928\u0947 \u0930\u0916\u0924\u093e \u0939\u0948, \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u090f\u0915 \u092e\u091c\u092c\u0942\u0924 \u0935\u093f\u0915\u0932\u094d\u092a \u0939\u0948\u0964.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ball_Valves_and_Cold_Flow_Risk\"><\/span><strong>\u092c\u0949\u0932 \u0935\u093e\u0932\u094d\u0935 \u0914\u0930 \u0915\u094b\u0932\u094d\u0921 \u092b\u094d\u0932\u094b \u091c\u094b\u0916\u093f\u092e<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u092c\u0949\u0932 \u0935\u093e\u0932\u094d\u0935 \u0915\u0949\u092e\u094d\u092a\u0948\u0915\u094d\u091f \u0914\u0930 \u0924\u0947\u091c\u0940 \u0938\u0947 \u0915\u093e\u092e \u0915\u0930\u0928\u0947 \u0935\u093e\u0932\u0947 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902, \u0932\u0947\u0915\u093f\u0928 \u0928\u0930\u092e \u0938\u0940\u091f\u0947\u0902 \u0928\u093f\u0930\u0902\u0924\u0930 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0926\u092c\u093e\u0935 \u092e\u0947\u0902 \u0938\u094d\u0925\u093e\u092f\u0940 \u0930\u0942\u092a \u0938\u0947 \u0935\u093f\u0915\u0943\u0924 \u0939\u094b \u091c\u093e\u0924\u0940 \u0939\u0948\u0902, \u0907\u0938 \u0938\u094d\u0925\u093f\u0924\u093f \u0915\u094b \u0915\u094b\u0932\u094d\u0921 \u092b\u094d\u0932\u094b \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u091c\u093e\u0928\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0915\u094b \u092c\u0921\u093c\u0947 \u0935\u094d\u092f\u093e\u0938 \u092a\u0930 \u092a\u0938\u0902\u0926 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948 \u091c\u0939\u093e\u0901 \u0915\u094b\u0932\u094d\u0921 \u092b\u094d\u0932\u094b \u090f\u0915 \u091c\u094d\u091e\u093e\u0924 \u091c\u094b\u0916\u093f\u092e \u0939\u0948 \u0914\u0930 \u091c\u0939\u093e\u0901 \u092c\u0921\u093c\u0947-\u092c\u094b\u0930 \u092c\u0949\u0932 \u0935\u093e\u0932\u094d\u0935 \u0915\u0940 \u0932\u093e\u0917\u0924 \u0917\u0947\u091f \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0915\u094b \u0905\u0927\u093f\u0915 \u0935\u094d\u092f\u093e\u0935\u0939\u093e\u0930\u093f\u0915 \u092c\u0928\u093e\u0924\u0940 \u0939\u0948\u0964.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"High_Pressure_Gate_Valve_Designs\"><\/span><strong>\u0909\u091a\u094d\u091a \u0926\u092c\u093e\u0935 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0921\u093f\u091c\u093c\u093e\u0907\u0928<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u090f<a href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/high-pressure-gate-valve-design-uses\/\"> \u0909\u091a\u094d\u091a \u0926\u092c\u093e\u0935 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935<\/a> \u092e\u093e\u0928\u0915 \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0938\u0947\u0935\u093e \u0915\u0947 \u0932\u093f\u090f \u0938\u092e\u093e\u0928 \u0917\u0947\u091f \u0914\u0930 \u0935\u0947\u091c \u091c\u094d\u092f\u093e\u092e\u093f\u0924\u093f \u0939\u094b\u0924\u0940 \u0939\u0948, \u0932\u0947\u0915\u093f\u0928 \u0907\u0938\u092e\u0947\u0902 \u0935\u093f\u0938\u094d\u0924\u093e\u0930\u093f\u0924 \u092c\u094b\u0928\u091f \u0914\u0930 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0917\u094d\u0930\u0947\u0921 \u0915\u0940 \u0915\u092e\u0940 \u0939\u094b\u0924\u0940 \u0939\u0948 \u091c\u093f\u0928\u0915\u0940 \u0915\u092e \u0924\u093e\u092a\u092e\u093e\u0928 \u0935\u093e\u0932\u0940 \u0938\u0947\u0935\u093e \u0915\u094b \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0938\u094d\u0925\u093f\u0924\u093f\u092f\u094b\u0902 \u092e\u0947\u0902 \u090f\u0915 \u092e\u093e\u0928\u0915 \u0909\u091a\u094d\u091a \u0926\u092c\u093e\u0935 \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u0948\u0915\u093f\u0902\u0917 \u0935\u093f\u092b\u0932 \u0939\u094b \u091c\u093e\u0924\u0940 \u0939\u0948 \u0914\u0930 \u0938\u094d\u091f\u0947\u092e \u091c\u093e\u092e \u0939\u094b \u091c\u093e\u0924\u093e \u0939\u0948, \u091a\u093e\u0939\u0947 \u0926\u092c\u093e\u0935 \u0935\u0930\u094d\u0917 \u0915\u0941\u091b \u092d\u0940 \u0939\u094b\u0964.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_to_Know_Before_Installing_or_Maintaining_a_Cryogenic_Gate_Valve\"><\/span><strong>\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0938\u094d\u0925\u093e\u092a\u093f\u0924 \u0915\u0930\u0928\u0947 \u092f\u093e \u0930\u0916\u0930\u0916\u093e\u0935 \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947 \u0915\u094d\u092f\u093e \u091c\u093e\u0928\u0928\u093e \u091a\u093e\u0939\u093f\u090f<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0915\u0941\u091b \u092c\u093e\u0924\u0947\u0902 \u091c\u094b \u092f\u0939 \u0928\u093f\u0930\u094d\u0927\u093e\u0930\u093f\u0924 \u0915\u0930\u0924\u0940 \u0939\u0948\u0902 \u0915\u093f \u0935\u093e\u0932\u094d\u0935 \u0938\u0947\u0935\u093e \u092e\u0947\u0902 \u0928\u093f\u0930\u094d\u0926\u093f\u0937\u094d\u091f \u0905\u0928\u0941\u0938\u093e\u0930 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u0915\u0930\u0924\u093e \u0939\u0948 \u092f\u093e \u0928\u0939\u0940\u0902:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0938\u094d\u091f\u0947\u092e \u0915\u094b \u0932\u0902\u092c\u0935\u0924 \u0914\u0930 \u0935\u093f\u0938\u094d\u0924\u093e\u0930\u093f\u0924 \u092c\u094b\u0928\u091f \u0915\u094b \u090a\u092a\u0930 \u0915\u0940 \u0913\u0930 \u0915\u0930\u0915\u0947 \u0938\u094d\u0925\u093e\u092a\u093f\u0924 \u0915\u0930\u0947\u0902, \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u0935\u093e\u0937\u094d\u092a \u0938\u094d\u0925\u093e\u0928 \u0915\u0947\u0935\u0932 \u0907\u0938\u0940 \u0905\u092d\u093f\u0935\u093f\u0928\u094d\u092f\u093e\u0938 \u092e\u0947\u0902 \u0915\u093e\u0930\u094d\u092f \u0915\u0930\u0924\u093e \u0939\u0948<\/li>\n\n\n\n<li>\u0938\u094d\u0925\u093e\u092a\u0928\u093e \u0938\u0947 \u092a\u0939\u0932\u0947 \u0905\u091a\u094d\u091b\u0940 \u0924\u0930\u0939 \u0938\u0947 \u0938\u093e\u092b \u0915\u0930\u0947\u0902\u0964 \u0924\u0930\u0932 \u0911\u0915\u094d\u0938\u0940\u091c\u0928 \u0938\u0947\u0935\u093e \u092e\u0947\u0902 \u0924\u0947\u0932, \u0917\u094d\u0930\u0940\u0938 \u092f\u093e \u0915\u0923 \u0938\u0902\u0926\u0942\u0937\u0923 \u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e\u0936\u0940\u0932 \u0939\u094b\u0924\u093e \u0939\u0948 \u0914\u0930 \u0935\u093f\u0938\u094d\u092b\u094b\u091f \u0915\u093e \u0916\u0924\u0930\u093e \u092a\u0948\u0926\u093e \u0915\u0930\u0924\u093e \u0939\u0948<\/li>\n\n\n\n<li>\u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0932\u093e\u0907\u0928\u094b\u0902 \u092e\u0947\u0902 \u092b\u094d\u0932\u0948\u0902\u0917\u094d\u0921 \u0915\u0928\u0947\u0915\u094d\u0936\u0928 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u092e\u0947\u0902 \u092c\u091f-\u0935\u0947\u0932\u094d\u0921\u0947\u0921 \u0915\u0928\u0947\u0915\u094d\u0936\u0928 \u092c\u0947\u0939\u0924\u0930 \u0930\u093f\u0938\u093e\u0935 \u0938\u0941\u0930\u0915\u094d\u0937\u093e \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902<\/li>\n\n\n\n<li>\u092a\u0948\u0915\u093f\u0902\u0917 \u0915\u093e \u0928\u093f\u092f\u092e\u093f\u0924 \u0930\u0942\u092a \u0938\u0947 \u0928\u093f\u0930\u0940\u0915\u094d\u0937\u0923 \u0915\u0930\u0947\u0902\u0964 \u0935\u093f\u0938\u094d\u0924\u093e\u0930\u093f\u0924 \u092c\u094b\u0928\u091f \u0918\u093f\u0938\u093e\u0935 \u0915\u094b \u0915\u093e\u092b\u0940 \u0915\u092e \u0915\u0930\u0924\u093e \u0939\u0948, \u0932\u0947\u0915\u093f\u0928 \u0907\u0938\u0947 \u092a\u0942\u0930\u0940 \u0924\u0930\u0939 \u0916\u0924\u094d\u092e \u0928\u0939\u0940\u0902 \u0915\u0930\u0924\u093e \u0939\u0948<\/li>\n\n\n\n<li>\u0935\u093e\u0932\u094d\u0935 \u0915\u094b \u0915\u092d\u0940 \u092d\u0940 \u0906\u0902\u0936\u093f\u0915 \u0930\u0942\u092a \u0938\u0947 \u0916\u0941\u0932\u0940 \u0938\u094d\u0925\u093f\u0924\u093f \u092e\u0947\u0902 \u0938\u0902\u091a\u093e\u0932\u093f\u0924 \u0928 \u0915\u0930\u0947\u0902\u0964 \u092f\u0939 \u0927\u093e\u0924\u0941 \u0915\u0940 \u0938\u0940\u091f \u0938\u0924\u0939\u094b\u0902 \u0915\u094b \u0928\u0937\u094d\u091f \u0915\u0930 \u0926\u0947\u0924\u093e \u0939\u0948 \u0914\u0930 \u092c\u092c\u0932-\u091f\u093e\u0907\u091f \u0938\u0940\u0932 \u0915\u094b \u0938\u092e\u093e\u092a\u094d\u0924 \u0915\u0930 \u0926\u0947\u0924\u093e \u0939\u0948<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Evaluate_Cryogenic_Gate_Valve_Manufacturers_Before_You_Order\"><\/span><strong>\u0911\u0930\u094d\u0921\u0930 \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0928\u093f\u0930\u094d\u092e\u093e\u0924\u093e\u0913\u0902 \u0915\u093e \u092e\u0942\u0932\u094d\u092f\u093e\u0902\u0915\u0928 \u0915\u0948\u0938\u0947 \u0915\u0930\u0947\u0902<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0935\u093e\u0932\u094d\u0935 \u0928\u093f\u0930\u094d\u092e\u093e\u0923 \u0915\u0947 \u0932\u093f\u090f \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u092a\u094d\u0930\u092e\u093e\u0923\u0928 \u0914\u0930 \u0935\u093f\u0938\u094d\u0924\u093e\u0930\u093f\u0924 \u092c\u094b\u0928\u091f \u091c\u094d\u092f\u093e\u092e\u093f\u0924\u093f \u0938\u0947 \u0932\u0947\u0915\u0930 \u0938\u092b\u093e\u0908 \u0914\u0930 \u0926\u092c\u093e\u0935 \u092a\u0930\u0940\u0915\u094d\u0937\u0923 \u0924\u0915, \u0939\u0930 \u091a\u0930\u0923 \u092e\u0947\u0902 \u0938\u091f\u0940\u0915 \u0928\u093f\u0937\u094d\u092a\u093e\u0926\u0928 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0907\u0928\u092e\u0947\u0902 \u0938\u0947 \u0915\u093f\u0938\u0940 \u092d\u0940 \u091a\u0930\u0923 \u092e\u0947\u0902 \u0915\u092e\u0940 \u0938\u0947\u0935\u093e \u092e\u0947\u0902 \u0930\u093f\u0938\u093e\u0935 \u092f\u093e \u092a\u0930\u093f\u091a\u093e\u0932\u0928 \u0935\u093f\u092b\u0932\u0924\u093e \u0915\u0947 \u0930\u0942\u092a \u092e\u0947\u0902 \u0938\u093e\u092e\u0928\u0947 \u0906\u0924\u0940 \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u092a\u094d\u0930\u0924\u093f\u0937\u094d\u0920\u093f\u0924 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0928\u093f\u0930\u094d\u092e\u093e\u0924\u093e BS 6364, MSS SP-134, \u0914\u0930 ASME B16.34 \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930 \u0909\u0924\u094d\u092a\u093e\u0926\u0928 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964 Star0044 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u091c\u0948\u0938\u0947 \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u092a\u0930\u093f\u092f\u094b\u091c\u0928\u093e\u0913\u0902 \u092e\u0947\u0902 \u0928\u093f\u0930\u094d\u0926\u093f\u0937\u094d\u091f \u0915\u093f\u090f \u091c\u093e\u0924\u0947 \u0939\u0948\u0902 \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u0909\u0928\u0915\u0947 \u092a\u0930\u0940\u0915\u094d\u0937\u0923 \u0926\u0938\u094d\u0924\u093e\u0935\u0947\u091c\u093c \u0914\u0930 \u0928\u093f\u0930\u094d\u092e\u093e\u0923 \u092e\u093e\u0928\u0915 \u0915\u092e \u0924\u093e\u092a\u092e\u093e\u0928 \u0938\u0947\u0935\u093e \u0915\u0940 \u092e\u093e\u0902\u0917\u094b\u0902 \u0915\u0940 \u0938\u0940\u0932\u093f\u0902\u0917 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e\u0913\u0902 \u0915\u094b \u092a\u0942\u0930\u093e \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0905\u0917\u094d\u0930\u0923\u0940 \u0906\u092a\u0942\u0930\u094d\u0924\u093f\u0915\u0930\u094d\u0924\u093e\u0913\u0902 \u0915\u094b \u0915\u094d\u092f\u093e \u0905\u0932\u0917 \u0915\u0930\u0924\u093e \u0939\u0948, \u0907\u0938 \u092a\u0930 \u0935\u093f\u0938\u094d\u0924\u0943\u0924 \u091c\u093e\u0928\u0915\u093e\u0930\u0940 \u0915\u0947 \u0932\u093f\u090f, \u0939\u092e\u093e\u0930\u0940 <a href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/top-5-industrial-cryogenic-valve-manufacturers-in-the-world\/\">\u0936\u0940\u0930\u094d\u0937 \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0935\u093e\u0932\u094d\u0935 \u0928\u093f\u0930\u094d\u092e\u093e\u0924\u093e\u0913\u0902 \u0915\u0940 \u092e\u093e\u0930\u094d\u0917\u0926\u0930\u094d\u0936\u093f\u0915\u093e<\/a> \u092f\u0939 \u092c\u0924\u093e\u0924\u0940 \u0939\u0948 \u0915\u093f \u0911\u0930\u094d\u0921\u0930 \u0926\u0947\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947 \u0915\u094d\u092f\u093e \u0938\u0924\u094d\u092f\u093e\u092a\u093f\u0924 \u0915\u0930\u0928\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Xintai_Cryogenic_Gate_Valves\"><\/span><strong>\u091c\u093c\u093f\u0902\u091f\u093e\u0908 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<div class=\"wp-block-cover is-light\" style=\"min-height:237px;aspect-ratio:unset;\"><img decoding=\"async\" width=\"3000\" height=\"2000\" class=\"wp-block-cover__image-background wp-image-7802\" alt=\"\" src=\"https:\/\/xintaivalves.com\/wp-content\/uploads\/2023\/03\/6624793_32879001.webp\" data-object-fit=\"cover\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2023\/03\/6624793_32879001.webp 3000w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2023\/03\/6624793_32879001-300x200.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2023\/03\/6624793_32879001-1024x683.webp 1024w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2023\/03\/6624793_32879001-768x512.webp 768w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2023\/03\/6624793_32879001-1536x1024.webp 1536w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2023\/03\/6624793_32879001-2048x1365.webp 2048w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2023\/03\/6624793_32879001-18x12.webp 18w\" sizes=\"(max-width: 3000px) 100vw, 3000px\" \/><span aria-hidden=\"true\" class=\"wp-block-cover__background has-background-dim\" style=\"background-color:#e8e8e8\"><\/span><div class=\"wp-block-cover__inner-container is-layout-constrained wp-block-cover-is-layout-constrained\">\n<p class=\"has-black-color has-text-color has-link-color wp-elements-10176f1e50fccd365deb8f276774936a wp-block-paragraph\" style=\"font-size:27px\"><strong>\u0905\u092a\u0928\u0940 \u092a\u0930\u093f\u092f\u094b\u091c\u0928\u093e \u0915\u0947 \u0932\u093f\u090f \u090f\u0915\u0926\u092e \u0938\u0939\u0940 \u0935\u093e\u0932\u094d\u0935 \u0915\u094b \u0905\u0928\u0941\u0915\u0942\u0932\u093f\u0924 \u0915\u0930\u0947\u0902! \u0915\u094b\u091f\u0947\u0936\u0928 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\u0947\u0902 \u0914\u0930 \u0939\u092e\u093e\u0930\u0947 \u0915\u0938\u094d\u091f\u092e \u0935\u093f\u0915\u0932\u094d\u092a\u094b\u0902 \u0915\u093e \u092a\u0924\u093e \u0932\u0917\u093e\u090f\u0902\u0964<\/strong><\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-left is-layout-flex wp-container-core-buttons-is-layout-63375db1 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-50 is-style-fill\"><a class=\"wp-block-button__link has-black-color has-text-color has-background has-link-color has-extra-small-font-size has-custom-font-size wp-element-button\" href=\"https:\/\/www.xintaivalves.com\/hi\/industrial-valve-manufacturer\/\" style=\"border-radius:100px;background-color:#d70c19\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>\u0935\u093e\u0932\u094d\u0935 \u0938\u092e\u093e\u0927\u093e\u0928 \u0915\u093e \u0905\u0928\u094d\u0935\u0947\u0937\u0923 \u0915\u0930\u0947\u0902<\/strong><\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0938\u0947\u0935\u093e \u0932\u0917\u092d\u0917 \u0938\u0939\u0940 \u0935\u093e\u0932\u094d\u0935 \u0915\u0947 \u0932\u093f\u090f \u0915\u094b\u0908 \u0917\u0941\u0902\u091c\u093e\u0907\u0936 \u0928\u0939\u0940\u0902 \u091b\u094b\u0921\u093c\u0924\u0940 \u0939\u0948\u0964 Xintai Valve Group \u0928\u0947 1998 \u0938\u0947 \u0924\u0947\u0932 \u0914\u0930 \u0917\u0948\u0938, LNG, \u092a\u0947\u091f\u094d\u0930\u094b\u0915\u0947\u092e\u093f\u0915\u0932, \u092c\u093f\u091c\u0932\u0940 \u0909\u0924\u094d\u092a\u093e\u0926\u0928 \u0914\u0930 \u0930\u0915\u094d\u0937\u093e \u0909\u0926\u094d\u092f\u094b\u0917\u094b\u0902 \u0915\u094b \u0906\u092a\u0942\u0930\u094d\u0924\u093f \u0915\u0940 \u0939\u0948, \u091c\u093f\u0938\u092e\u0947\u0902 50 \u0938\u0947 \u0905\u0927\u093f\u0915 \u0926\u0947\u0936\u094b\u0902 \u092e\u0947\u0902 \u092a\u0947\u091f\u094d\u0930\u094b\u0928\u093e\u0938, \u092a\u0947\u091f\u094d\u0930\u094b\u092c\u094d\u0930\u093e\u0938, \u0938\u090a\u0926\u0940 \u0905\u0930\u093e\u092e\u0915\u094b, PARCO \u0914\u0930 \u0930\u0947\u092a\u0938\u094b\u0932 YPF \u0938\u0939\u093f\u0924 \u092a\u0930\u093f\u092f\u094b\u091c\u0928\u093e\u090f\u0902 \u0936\u093e\u092e\u093f\u0932 \u0939\u0948\u0902\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0938\u0941\u0935\u093f\u0927\u093e \u0938\u0947 \u090f\u0915 \u092a\u0942\u0930\u094d\u0923 \u0928\u093f\u0930\u0940\u0915\u094d\u0937\u0923 \u0930\u093f\u092a\u094b\u0930\u094d\u091f \u0915\u0947 \u0938\u093e\u0925 \u0928\u093f\u0915\u0932\u0924\u093e \u0939\u0948 \u091c\u093f\u0938\u092e\u0947\u0902 \u0906\u092f\u093e\u092e\u0940 \u091c\u093e\u0902\u091a, API 598 \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930 \u0926\u092c\u093e\u0935 \u092a\u0930\u0940\u0915\u094d\u0937\u0923 \u0914\u0930 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0938\u0924\u094d\u092f\u093e\u092a\u0928 \u0936\u093e\u092e\u093f\u0932 \u0939\u094b\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u090f\u0915 \u0938\u094d\u0935\u0924\u0902\u0924\u094d\u0930 \u0928\u093f\u0930\u0940\u0915\u094d\u0937\u0923 \u0915\u0902\u092a\u0928\u0940 \u0936\u093f\u092a\u092e\u0947\u0902\u091f \u0938\u0947 \u092a\u0939\u0932\u0947 \u090f\u0915 \u0926\u0942\u0938\u0930\u0940 \u091c\u093e\u0902\u091a \u0915\u0930\u0924\u0940 \u0939\u0948, \u091c\u094b \u0906\u0902\u0924\u0930\u093f\u0915 \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u091f\u0940\u092e \u0938\u0947 \u0905\u0932\u0917 \u0939\u094b\u0924\u0940 \u0939\u0948, \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0938\u0947\u0935\u093e \u0938\u0940\u0932\u093f\u0902\u0917 \u092a\u094d\u0930\u0926\u0930\u094d\u0936\u0928 \u092a\u0930 \u0915\u094b\u0908 \u0905\u0938\u094d\u092a\u0937\u094d\u091f\u0924\u093e \u092c\u0930\u094d\u0926\u093e\u0936\u094d\u0924 \u0928\u0939\u0940\u0902 \u0915\u0930\u0924\u0940 \u0939\u0948\u0964 \u092a\u094d\u0930\u092e\u093e\u0923\u092a\u0924\u094d\u0930\u094b\u0902 \u092e\u0947\u0902 \u090f\u092a\u0940\u0906\u0908 \u0928\u0902\u092c\u0930 6D-1778, \u0906\u0908\u090f\u0938\u0913 9001:2015, \u0938\u0940\u0908 \u0914\u0930 \u0913\u090f\u091a\u090f\u0938\u090f\u090f\u0938 18001 \u0936\u093e\u092e\u093f\u0932 \u0939\u0948\u0902\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DN32 \u0938\u0947 DN1400 \u0924\u0915 CL150 \u0938\u0947 CL2500 \u0924\u0915 \u0909\u092a\u0932\u092c\u094d\u0927, \u091c\u093f\u0938\u092e\u0947\u0902 \u092b\u094d\u0932\u0948\u0902\u0917\u094d\u0921, \u092c\u091f \u0935\u0947\u0932\u094d\u0921, \u0938\u0949\u0915\u0947\u091f \u0935\u0947\u0932\u094d\u0921 \u0914\u0930 \u0915\u094d\u0932\u0948\u0902\u092a \u0915\u0928\u0947\u0915\u094d\u0936\u0928 \u0935\u093f\u0915\u0932\u094d\u092a \u0936\u093e\u092e\u093f\u0932 \u0939\u0948\u0902\u0964 \u0938\u093e\u092e\u0917\u094d\u0930\u093f\u092f\u094b\u0902 \u092e\u0947\u0902 304, 316L, C95800, C63200 \u0914\u0930 \u091f\u093e\u0907\u091f\u0947\u0928\u093f\u092f\u092e \u092e\u093f\u0936\u094d\u0930 \u0927\u093e\u0924\u0941 \u0936\u093e\u092e\u093f\u0932 \u0939\u0948\u0902, \u091c\u093f\u0938\u092e\u0947\u0902 NACE MR0175 \u0938\u0949\u0930 \u0938\u0930\u094d\u0935\u093f\u0938, ISO 15848 \u092b\u094d\u092f\u0942\u091c\u093f\u091f\u093f\u0935 \u090f\u092e\u093f\u0936\u0928 \u0914\u0930 \u092b\u093e\u092f\u0930 \u0938\u0947\u092b API 607 \u0915\u0947 \u0935\u093f\u0915\u0932\u094d\u092a \u0939\u0948\u0902\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u092a\u0942\u0930\u0940 \u0935\u093f\u0936\u093f\u0937\u094d\u091f\u0924\u093e\u090f\u0901 \u0914\u0930 \u0915\u0949\u0928\u094d\u092b\u093c\u093f\u0917\u0930\u0947\u0936\u0928 \u0935\u093f\u0915\u0932\u094d\u092a \u0939\u092e\u093e\u0930\u0947 \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0909\u0924\u094d\u092a\u093e\u0926 \u092a\u0943\u0937\u094d\u0920 \u092a\u0930 \u0909\u092a\u0932\u092c\u094d\u0927 \u0939\u0948\u0902\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u092f\u0926\u093f \u0906\u092a \u0915\u094d\u0930\u093e\u092f\u094b\u091c\u0947\u0928\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0935\u093f\u0928\u093f\u0930\u094d\u0926\u0947\u0936 \u092a\u0930 \u0915\u093e\u092e \u0915\u0930 \u0930\u0939\u0947 \u0939\u0948\u0902, <a href=\"https:\/\/www.xintaivalves.com\/hi\/contact\/\">\u0939\u092e\u093e\u0930\u0940 \u091f\u0940\u092e \u0938\u0947 \u0938\u0902\u092a\u0930\u094d\u0915 \u0915\u0930\u0947\u0902<\/a>, \u0914\u0930 \u0939\u092e \u0906\u092a\u0915\u0947 \u0938\u093e\u0925 \u0935\u093f\u0935\u0930\u0923 \u092a\u0930 \u0915\u093e\u092e \u0915\u0930\u0947\u0902\u0917\u0947\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>A cryogenic gate valve is a specialized industrial valve built for extreme low-temperature service, operating reliably down to -196\u00b0C and below. Standard valves fail in these conditions because the metal becomes brittle, and thermal contraction causes seals to leak. What Makes Cryogenic Service Different from Standard Valve Applications Most industrial valves are designed for moderate [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":15081,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[238],"tags":[],"class_list":["post-15079","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gate-valve"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/posts\/15079","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/comments?post=15079"}],"version-history":[{"count":4,"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/posts\/15079\/revisions"}],"predecessor-version":[{"id":15107,"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/posts\/15079\/revisions\/15107"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/media\/15081"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/media?parent=15079"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/categories?post=15079"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/tags?post=15079"}],"curies":[{"name":"\u0921\u092c\u094d\u0932\u094d\u092f\u0942\u092a\u0940","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}