{"id":15071,"date":"2026-04-12T16:56:07","date_gmt":"2026-04-12T08:56:07","guid":{"rendered":"https:\/\/www.xintaivalves.com\/?p=15071"},"modified":"2026-04-16T17:02:12","modified_gmt":"2026-04-16T09:02:12","slug":"gear-operated-valve-explained","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/gear-operated-valve-explained\/","title":{"rendered":"\u0917\u093f\u092f\u0930 \u0938\u0902\u091a\u093e\u0932\u093f\u0924 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0915\u094d\u092f\u093e \u0939\u0948? \u092f\u0939 \u0915\u0948\u0938\u0947 \u0915\u093e\u092e \u0915\u0930\u0924\u093e \u0939\u0948 \u0914\u0930 \u0907\u0938\u0947 \u0915\u092c \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0947\u0902"},"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 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\/hi\/blog\/gate-valve\/gear-operated-valve-explained\/#How_Does_a_Gear_Operated_Gate_Valve_Work\" >\u0917\u093f\u092f\u0930-\u0911\u092a\u0930\u0947\u091f\u0947\u0921 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0915\u0948\u0938\u0947 \u0915\u093e\u092e \u0915\u0930\u0924\u093e \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\/gear-operated-valve-explained\/#What_Is_the_Difference_Between_Worm_Gear_vs_Valve_Bevel_Gearbox\" >\u0935\u0930\u094d\u092e \u0917\u093f\u092f\u0930 \u092c\u0928\u093e\u092e \u0935\u093e\u0932\u094d\u0935 \u092c\u0947\u0935\u0932 \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u092e\u0947\u0902 \u0915\u094d\u092f\u093e \u0905\u0902\u0924\u0930 \u0939\u0948?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/gear-operated-valve-explained\/#When_to_Use_a_Gate_Valve_with_a_Gearbox\" >\u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0915\u0947 \u0938\u093e\u0925 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u092c \u0915\u0930\u0947\u0902<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/gear-operated-valve-explained\/#Valve_Torque_Expert\" >\u0935\u093e\u0932\u094d\u0935 \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-5\" href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/gear-operated-valve-explained\/#What_Is_an_AVK_Gate_Valve\" >AVK \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0915\u094d\u092f\u093e \u0939\u0948?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/gear-operated-valve-explained\/#Replacement_Gate_Valve_with_Gearbox\" >\u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0915\u0947 \u0938\u093e\u0925 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935<\/a><\/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\/hi\/blog\/gate-valve\/gear-operated-valve-explained\/#What_People_Get_Wrong_About_Gear_Operated_Gate_Valves\" >\u0917\u093f\u092f\u0930-\u0911\u092a\u0930\u0947\u091f\u0947\u0921 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0915\u0947 \u092c\u093e\u0930\u0947 \u092e\u0947\u0902 \u0932\u094b\u0917 \u0915\u094d\u092f\u093e \u0917\u0932\u0924 \u0938\u092e\u091d\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-8\" href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/gate-valve\/gear-operated-valve-explained\/#Xintai_Gate_Valves_for_Peace_of_Mind\" >\u092e\u0928 \u0915\u0940 \u0936\u093e\u0902\u0924\u093f \u0915\u0947 \u0932\u093f\u090f \u0936\u093f\u0928\u0924\u093e\u0908 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">\u090f\u0915 \u0917\u093f\u092f\u0930-\u0911\u092a\u0930\u0947\u091f\u0947\u0921 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u091f\u0949\u0930\u094d\u0915 \u0915\u094b \u0917\u0941\u0923\u093e \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u090f\u0915 \u092f\u093e\u0902\u0924\u094d\u0930\u093f\u0915 \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0924\u093e \u0939\u0948, \u091c\u093f\u0938\u0938\u0947 \u090f\u0915 \u0905\u0915\u0947\u0932\u093e \u0911\u092a\u0930\u0947\u091f\u0930 \u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u092a\u094d\u0930\u092f\u093e\u0938 \u0915\u0947 \u092c\u093f\u0928\u093e \u092c\u0921\u093c\u0947 \u092f\u093e \u0909\u091a\u094d\u091a \u0926\u092c\u093e\u0935 \u0935\u093e\u0932\u0947 \u0935\u093e\u0932\u094d\u0935\u094b\u0902 \u0915\u094b \u0916\u094b\u0932 \u092f\u093e \u092c\u0902\u0926 \u0915\u0930 \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u092f\u0947 \u0935\u093e\u0932\u094d\u0935 \u0915\u0947\u0935\u0932 \u0911\u0928\/\u0911\u092b \u0906\u0907\u0938\u094b\u0932\u0947\u0936\u0928 \u0938\u0947\u0935\u093e \u0915\u094b \u0938\u0902\u092d\u093e\u0932\u0924\u0947 \u0939\u0948\u0902\u0964.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"983\" height=\"655\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/04\/image2-1.webp\" alt=\"\" class=\"wp-image-15074\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/04\/image2-1.webp 983w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/04\/image2-1-300x200.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/04\/image2-1-768x512.webp 768w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/04\/image2-1-18x12.webp 18w\" sizes=\"(max-width: 983px) 100vw, 983px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Does_a_Gear_Operated_Gate_Valve_Work\"><\/span><strong>\u0917\u093f\u092f\u0930-\u0911\u092a\u0930\u0947\u091f\u0947\u0921 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0915\u0948\u0938\u0947 \u0915\u093e\u092e \u0915\u0930\u0924\u093e \u0939\u0948?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0911\u092a\u0930\u0947\u091f\u0930 \u090f\u0915 \u091b\u094b\u091f\u093e \u0939\u0948\u0902\u0921\u0935\u094d\u0939\u0940\u0932 \u0918\u0941\u092e\u093e\u0924\u093e \u0939\u0948, \u091c\u094b \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0915\u0947 \u0905\u0902\u0926\u0930 \u090f\u0915 \u0917\u093f\u092f\u0930 \u0938\u093f\u0938\u094d\u091f\u092e \u0915\u094b \u091a\u0932\u093e\u0924\u093e \u0939\u0948\u0964 \u0935\u0939 \u0938\u093f\u0938\u094d\u091f\u092e 20:1 \u092f\u093e 40:1 \u0915\u0947 \u0905\u0928\u0941\u092a\u093e\u0924 \u092e\u0947\u0902 \u0932\u0917\u093e\u090f \u0917\u090f \u092c\u0932 \u0915\u094b \u0917\u0941\u0923\u093e \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u092a\u094d\u0930\u0935\u0930\u094d\u0927\u093f\u0924 \u0906\u0909\u091f\u092a\u0941\u091f \u0938\u0940\u0927\u0947 \u0935\u093e\u0932\u094d\u0935 \u0938\u094d\u091f\u0947\u092e \u092e\u0947\u0902 \u0938\u094d\u0925\u093e\u0928\u093e\u0902\u0924\u0930\u093f\u0924 \u0939\u094b\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0907\u0938\u0947 \u0915\u092e \u0917\u093f\u092f\u0930 \u092e\u0947\u0902 \u0938\u093e\u0907\u0915\u093f\u0932 \u0915\u0940 \u0924\u0930\u0939 \u0938\u092e\u091d\u0947\u0902\u0964 \u0915\u092e \u092a\u094d\u0930\u092f\u093e\u0938 \u0932\u0917\u0924\u093e \u0939\u0948, \u0905\u0927\u093f\u0915 \u092c\u0932 \u0928\u093f\u0915\u0932\u0924\u093e \u0939\u0948, \u0914\u0930 \u092a\u0930\u093f\u0923\u093e\u092e\u0938\u094d\u0935\u0930\u0942\u092a \u0938\u092c \u0915\u0941\u091b \u0905\u0927\u093f\u0915 \u0927\u0940\u0930\u0947-\u0927\u0940\u0930\u0947 \u091a\u0932\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0938\u094d\u091f\u0947\u092e \u0935\u0947\u091c \u0915\u094b \u0927\u0940\u0930\u0947-\u0927\u0940\u0930\u0947 \u0914\u0930 \u092a\u0942\u0930\u094d\u0923 \u0928\u093f\u092f\u0902\u0924\u094d\u0930\u0923 \u0915\u0947 \u0938\u093e\u0925 \u090a\u092a\u0930 \u092f\u093e \u0928\u0940\u091a\u0947 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u0909\u091a\u094d\u091a \u0926\u092c\u093e\u0935 \u0935\u093e\u0932\u0940 \u092a\u093e\u0907\u092a\u0932\u093e\u0907\u0928\u094b\u0902 \u092e\u0947\u0902, \u0935\u0939 \u0928\u093f\u092f\u0902\u0924\u094d\u0930\u093f\u0924 \u0917\u0924\u093f \u0935\u093e\u091f\u0930 \u0939\u0948\u092e\u0930 \u0915\u094b \u0930\u094b\u0915\u0924\u0940 \u0939\u0948, \u091c\u094b \u0926\u092c\u093e\u0935 \u0915\u093e \u091d\u091f\u0915\u093e \u092a\u093e\u0907\u092a\u094b\u0902 \u0915\u094b \u0924\u094b\u0921\u093c\u0924\u093e \u0939\u0948 \u0914\u0930 \u091c\u0941\u0921\u093c\u0947 \u0939\u0941\u090f \u0909\u092a\u0915\u0930\u0923\u094b\u0902 \u0915\u094b \u0928\u0941\u0915\u0938\u093e\u0928 \u092a\u0939\u0941\u0902\u091a\u093e\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0905\u0927\u093f\u0915\u093e\u0902\u0936 \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u092e\u0947\u0902 \u0906\u0935\u093e\u0938 \u092a\u0930 \u090f\u0915 \u0938\u094d\u0925\u093f\u0924\u093f \u0938\u0902\u0915\u0947\u0924\u0915 \u0936\u093e\u092e\u093f\u0932 \u0939\u094b\u0924\u093e \u0939\u0948, \u091c\u094b \u090f\u0915 \u0928\u091c\u093c\u0930 \u092e\u0947\u0902 \u0916\u0941\u0932\u093e \u092f\u093e \u092c\u0902\u0926 \u0938\u094d\u0925\u093f\u0924\u093f \u0926\u093f\u0916\u093e\u0924\u093e \u0939\u0948\u0964 \u092d\u0942\u092e\u093f\u0917\u0924 \u092f\u093e \u0938\u0940\u092e\u093f\u0924 \u092a\u094d\u0930\u0924\u093f\u0937\u094d\u0920\u093e\u0928\u094b\u0902 \u092e\u0947\u0902 \u091c\u0939\u093e\u0902 \u0938\u094d\u091f\u0947\u092e \u0926\u093f\u0916\u093e\u0908 \u0928\u0939\u0940\u0902 \u0926\u0947\u0924\u093e \u0939\u0948, \u0935\u0939 \u0938\u0902\u0915\u0947\u0924\u0915 \u0906\u0924\u094d\u092e\u0935\u093f\u0936\u094d\u0935\u093e\u0938 \u0915\u0947 \u0938\u093e\u0925 \u0935\u093e\u0932\u094d\u0935 \u0915\u0940 \u0938\u094d\u0925\u093f\u0924\u093f \u0915\u0940 \u092a\u0941\u0937\u094d\u091f\u093f \u0915\u0930\u0928\u0947 \u0915\u093e \u090f\u0915\u092e\u093e\u0924\u094d\u0930 \u0924\u0930\u0940\u0915\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0911\u092a\u0930\u0947\u091f\u093f\u0902\u0917 \u0938\u093f\u0926\u094d\u0927\u093e\u0902\u0924 \u0915\u094b \u0939\u092e\u093e\u0930\u0940 \u0917\u093f\u092f\u0930-\u0911\u092a\u0930\u0947\u091f\u0947\u0921 \u0935\u093e\u0932\u094d\u0935 \u0917\u093e\u0907\u0921 \u092e\u0947\u0902 \u0905\u0927\u093f\u0915 \u0917\u0939\u0930\u093e\u0908 \u0938\u0947 \u0915\u0935\u0930 \u0915\u093f\u092f\u093e \u0917\u092f\u093e \u0939\u0948, \u091c\u094b \u092c\u0924\u093e\u0924\u093e \u0939\u0948 \u0915\u093f \u091f\u0949\u0930\u094d\u0915 \u0917\u0941\u0923\u0928 \u0917\u0947\u091f \u092e\u0942\u0935\u092e\u0947\u0902\u091f \u092e\u0947\u0902 \u0915\u0948\u0938\u0947 \u092c\u0926\u0932\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_the_Difference_Between_Worm_Gear_vs_Valve_Bevel_Gearbox\"><\/span><strong>\u0935\u0930\u094d\u092e \u0917\u093f\u092f\u0930 \u092c\u0928\u093e\u092e \u0935\u093e\u0932\u094d\u0935 \u092c\u0947\u0935\u0932 \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u092e\u0947\u0902 \u0915\u094d\u092f\u093e \u0905\u0902\u0924\u0930 \u0939\u0948?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u092e\u0947\u0902 \u0926\u094b \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u092a\u094d\u0930\u0915\u093e\u0930 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0939\u0948\u0902\u0964 \u0938\u0939\u0940 \u0935\u093e\u0932\u093e \u0907\u0902\u0938\u094d\u091f\u0949\u0932\u0947\u0936\u0928 \u0932\u0947\u0906\u0909\u091f \u0914\u0930 \u091f\u0949\u0930\u094d\u0915 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e\u0913\u0902 \u092a\u0930 \u0928\u093f\u0930\u094d\u092d\u0930 \u0915\u0930\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0935\u0930\u094d\u092e \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0938\u0947\u0932\u094d\u092b-\u0932\u0949\u0915\u093f\u0902\u0917 \u0939\u094b\u0924\u093e \u0939\u0948, \u091c\u093f\u0938\u0915\u093e \u0905\u0930\u094d\u0925 \u0939\u0948 \u0915\u093f \u0917\u0947\u091f \u0926\u092c\u093e\u0935 \u092e\u0947\u0902 \u092c\u093f\u0928\u093e \u0916\u093f\u0938\u0915\u0947 \u0905\u092a\u0928\u0940 \u0938\u094d\u0925\u093f\u0924\u093f \u092c\u0928\u093e\u090f \u0930\u0916\u0924\u093e \u0939\u0948\u0964 \u0909\u091a\u094d\u091a \u0926\u092c\u093e\u0935 \u0935\u093e\u0932\u0940 \u0932\u093e\u0907\u0928\u094b\u0902 \u092a\u0930, \u092f\u0939 \u092e\u0939\u0924\u094d\u0935\u092a\u0942\u0930\u094d\u0923 \u0939\u0948 \u0915\u094d\u092f\u094b\u0902\u0915\u093f \u0915\u0947\u0935\u0932 \u0905\u0902\u0924\u0930 \u0926\u092c\u093e\u0935 \u0939\u0940 \u090f\u0915 \u0905\u0938\u0941\u0930\u0915\u094d\u0937\u093f\u0924 \u0917\u0947\u091f \u0915\u094b \u0916\u093f\u0938\u0915\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u090f\u0915 \u0935\u093e\u0932\u094d\u0935 \u092c\u0947\u0935\u0932 \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0907\u0928\u092a\u0941\u091f \u0926\u093f\u0936\u093e \u0915\u094b 90 \u0921\u093f\u0917\u094d\u0930\u0940 \u092c\u0926\u0932 \u0926\u0947\u0924\u093e \u0939\u0948, \u091c\u093f\u0938\u0938\u0947 \u0939\u0948\u0902\u0921\u0935\u094d\u0939\u0940\u0932 \u0938\u0940\u0927\u093e \u090a\u092a\u0930 \u0939\u094b\u0928\u0947 \u0915\u0947 \u092c\u091c\u093e\u092f \u092c\u0917\u093c\u0932 \u092e\u0947\u0902 \u092f\u093e \u090a\u092a\u0930 \u0915\u0940 \u0913\u0930 \u0939\u094b \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u092f\u0939 \u0924\u0902\u0917 \u091c\u0917\u0939\u094b\u0902 \u092f\u093e \u090a\u0930\u094d\u0927\u094d\u0935\u093e\u0927\u0930 \u092a\u093e\u0907\u092a \u0932\u093e\u0907\u0928\u094b\u0902 \u092e\u0947\u0902 \u092e\u0926\u0926 \u0915\u0930\u0924\u093e \u0939\u0948 \u091c\u0939\u093e\u0901 \u090f\u0915 \u092e\u093e\u0928\u0915 \u0905\u092d\u093f\u0935\u093f\u0928\u094d\u092f\u093e\u0938 \u0915\u093e\u092e \u0928\u0939\u0940\u0902 \u0915\u0930 \u0938\u0915\u0924\u093e\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u092c\u0947\u0935\u0932 \u0917\u093f\u092f\u0930 93 \u0938\u0947 97 \u092a\u094d\u0930\u0924\u093f\u0936\u0924 \u0926\u0915\u094d\u0937\u0924\u093e \u092a\u0930 \u091a\u0932\u0924\u0947 \u0939\u0948\u0902\u0964 \u0935\u0947 \u0930\u093e\u0907\u091c\u093f\u0902\u0917 \u0938\u094d\u091f\u0947\u092e \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u0941\u0915\u094d\u0924 \u0939\u0948\u0902 \u091c\u0939\u093e\u0901 \u091f\u0949\u0930\u094d\u0915 \u0915\u0947 \u0938\u093e\u0925-\u0938\u093e\u0925 \u0925\u094d\u0930\u0938\u094d\u091f \u0926\u0915\u094d\u0937\u0924\u093e \u092d\u0940 \u092e\u093e\u092f\u0928\u0947 \u0930\u0916\u0924\u0940 \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0909\u091a\u094d\u091a \u0917\u093f\u092f\u0930 \u0905\u0928\u0941\u092a\u093e\u0924 \u092e\u0948\u0928\u094d\u092f\u0941\u0905\u0932 \u092a\u094d\u0930\u092f\u093e\u0938 \u0915\u094b \u0915\u092e \u0915\u0930\u0924\u0947 \u0939\u0948\u0902 \u0932\u0947\u0915\u093f\u0928 \u0916\u094b\u0932\u0928\u0947 \u092f\u093e \u092c\u0902\u0926 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0905\u0927\u093f\u0915 \u0918\u0941\u092e\u093e\u0935\u094b\u0902 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948\u0964 \u0909\u0928 \u0907\u0902\u0938\u094d\u091f\u0949\u0932\u0947\u0936\u0928 \u092a\u0930 \u091c\u0939\u093e\u0901 \u0935\u093e\u0932\u094d\u0935 \u0915\u094b \u091c\u0932\u094d\u0926\u0940 \u092a\u094d\u0930\u0924\u093f\u0915\u094d\u0930\u093f\u092f\u093e \u0926\u0947\u0928\u0947 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948, \u0909\u0938 \u0927\u0940\u092e\u0940 \u0917\u0924\u093f \u0938\u0947 \u0938\u0902\u091a\u093e\u0932\u0928 \u0915\u094b \u0935\u093f\u0928\u093f\u0930\u094d\u0926\u0947\u0936 \u0915\u093e \u0939\u093f\u0938\u094d\u0938\u093e \u0939\u094b\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0926\u094b\u0928\u094b\u0902 \u0915\u0947 \u092c\u0940\u091a \u092e\u0941\u0916\u094d\u092f \u0905\u0902\u0924\u0930:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0935\u0930\u094d\u092e \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0938\u0947\u0932\u094d\u092b-\u0932\u0949\u0915\u093f\u0902\u0917 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902 \u0914\u0930 \u092c\u093f\u0928\u093e \u092c\u094d\u0930\u0947\u0915 \u0915\u0947 \u0938\u094d\u0925\u093f\u0924\u093f \u092c\u0928\u093e\u090f \u0930\u0916\u0924\u0947 \u0939\u0948\u0902<\/li>\n\n\n\n<li>\u092c\u0947\u0935\u0932 \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0924\u0902\u0917 \u092f\u093e \u092d\u0942\u092e\u093f\u0917\u0924 \u0907\u0902\u0938\u094d\u091f\u0949\u0932\u0947\u0936\u0928 \u0915\u0947 \u0932\u093f\u090f 90-\u0921\u093f\u0917\u094d\u0930\u0940 \u0939\u0948\u0902\u0921\u0935\u094d\u0939\u0940\u0932 \u0915\u094b \u092b\u093f\u0930 \u0938\u0947 \u0938\u094d\u0925\u093e\u092a\u093f\u0924 \u0915\u0930\u0928\u0947 \u0915\u0940 \u0905\u0928\u0941\u092e\u0924\u093f \u0926\u0947\u0924\u0947 \u0939\u0948\u0902<\/li>\n\n\n\n<li>\u092c\u0947\u0935\u0932 \u0917\u093f\u092f\u0930 \u0909\u091a\u094d\u091a \u0926\u0915\u094d\u0937\u0924\u093e \u092a\u0930 \u091a\u0932\u0924\u0947 \u0939\u0948\u0902, \u0906\u092e\u0924\u094c\u0930 \u092a\u0930 93 \u0938\u0947 97 \u092a\u094d\u0930\u0924\u093f\u0936\u0924, \u091c\u092c\u0915\u093f \u0935\u0930\u094d\u092e \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0915\u0947 \u0932\u093f\u090f 50 \u0938\u0947 90 \u092a\u094d\u0930\u0924\u093f\u0936\u0924<\/li>\n\n\n\n<li>\u0905\u0927\u093f\u0915\u093e\u0902\u0936 \u092d\u0942\u092e\u093f-\u090a\u092a\u0930 \u0915\u0947 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u0935\u0930\u094d\u092e \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0921\u093f\u092b\u093c\u0949\u0932\u094d\u091f \u0939\u094b\u0924\u0947 \u0939\u0948\u0902<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"When_to_Use_a_Gate_Valve_with_a_Gearbox\"><\/span><strong>\u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0915\u0947 \u0938\u093e\u0925 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u092c \u0915\u0930\u0947\u0902<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">DN200 \u0938\u0947 \u090a\u092a\u0930 \u092e\u0948\u0928\u094d\u092f\u0941\u0905\u0932 \u0938\u0902\u091a\u093e\u0932\u0928 \u0905\u0938\u0941\u0930\u0915\u094d\u0937\u093f\u0924 \u092f\u093e \u0905\u0935\u094d\u092f\u093e\u0935\u0939\u093e\u0930\u093f\u0915 \u0939\u094b \u091c\u093e\u0924\u093e \u0939\u0948, \u091c\u094b \u092a\u093e\u0907\u092a \u0935\u094d\u092f\u093e\u0938 \u092e\u0947\u0902 \u0932\u0917\u092d\u0917 8 \u0907\u0902\u091a \u0939\u0948\u0964 \u0909\u0938 \u092c\u093f\u0902\u0926\u0941 \u0938\u0947 \u090a\u092a\u0930 \u090f\u0915 \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0935\u093e\u0932\u093e \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0906\u0935\u0936\u094d\u092f\u0915 \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0917\u093f\u092f\u0930 \u0938\u0902\u091a\u093e\u0932\u0928 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0935\u093e\u0932\u0940 \u0938\u094d\u0925\u093f\u0924\u093f\u092f\u093e\u0901:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0935\u093e\u0932\u094d\u0935 DN350, \u0932\u0917\u092d\u0917 14 \u0907\u0902\u091a, \u0914\u0930 \u0909\u0938\u0938\u0947 \u090a\u092a\u0930, \u091c\u0939\u093e\u0901 \u0917\u0947\u091f \u0939\u093e\u0925 \u0938\u0947 \u0938\u0941\u0930\u0915\u094d\u0937\u093f\u0924 \u0930\u0942\u092a \u0938\u0947 \u0939\u093f\u0932\u093e\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u092c\u0939\u0941\u0924 \u092c\u0921\u093c\u093e \u0939\u0948<\/li>\n\n\n\n<li>\u0909\u091a\u094d\u091a \u0926\u092c\u093e\u0935 \u0935\u093e\u0932\u0940 \u092a\u093e\u0907\u092a\u0932\u093e\u0907\u0928\u0947\u0902, \u091c\u0939\u093e\u0901 \u0917\u0947\u091f \u0915\u0947 \u092a\u093e\u0930 \u0905\u0902\u0924\u0930 \u0926\u092c\u093e\u0935 \u092e\u0948\u0928\u094d\u092f\u0941\u0905\u0932 \u0918\u0941\u092e\u093e\u0935 \u0915\u094b \u0905\u0938\u0902\u092d\u0935 \u092c\u0928\u093e \u0926\u0947\u0924\u093e \u0939\u0948<\/li>\n\n\n\n<li>\u092d\u0942\u092e\u093f\u0917\u0924 \u092f\u093e \u0938\u0940\u092e\u093f\u0924 \u0938\u094d\u0925\u093e\u0928 \u091c\u0939\u093e\u0901 \u092c\u0947\u0935\u0932 \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0939\u0948\u0902\u0921\u0935\u094d\u0939\u0940\u0932 \u0915\u094b \u090f\u0915 \u0905\u0932\u0917 \u0926\u093f\u0936\u093e \u092e\u0947\u0902 \u092e\u094b\u0921\u093c\u0928\u0947 \u0926\u0947\u0924\u093e \u0939\u0948<\/li>\n\n\n\n<li>\u0910\u0938\u0947 \u0938\u093f\u0938\u094d\u091f\u092e \u091c\u0939\u093e\u0901 \u0935\u093e\u091f\u0930 \u0939\u0948\u092e\u0930 \u0915\u094b \u0930\u094b\u0915\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0927\u0940\u092e\u0940, \u0928\u093f\u092f\u0902\u0924\u094d\u0930\u093f\u0924 \u0913\u092a\u0928\u093f\u0902\u0917 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948<\/li>\n\n\n\n<li>\u0909\u091a\u094d\u091a \u0924\u093e\u092a\u092e\u093e\u0928 \u0935\u093e\u0932\u0940 \u092a\u093e\u0907\u092a\u0932\u093e\u0907\u0928\u0947\u0902, \u091c\u0939\u093e\u0901 \u0917\u0930\u094d\u092e\u0940 \u0915\u0947 \u0915\u093e\u0930\u0923 \u0935\u0947\u091c \u092b\u0948\u0932\u0924\u093e \u0914\u0930 \u091a\u093f\u092a\u0915 \u091c\u093e\u0924\u093e \u0939\u0948, \u091c\u093f\u0938\u0938\u0947 \u0909\u0938\u0947 \u0916\u094b\u0932\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0906\u0935\u0936\u094d\u092f\u0915 \u092c\u0932 \u092c\u0922\u093c \u091c\u093e\u0924\u093e \u0939\u0948<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0909\u091a\u094d\u091a \u0926\u092c\u093e\u0935 \u0935\u093e\u0932\u0947 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u092e\u0947\u0902, \u0916\u094b\u0932\u0928\u0947 \u0915\u093e \u091f\u0949\u0930\u094d\u0915 \u092c\u0902\u0926 \u0915\u0930\u0928\u0947 \u0935\u093e\u0932\u0947 \u091f\u0949\u0930\u094d\u0915 \u0938\u0947 30 \u092a\u094d\u0930\u0924\u093f\u0936\u0924 \u0905\u0927\u093f\u0915 \u0939\u094b \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0915\u094b \u0909\u0938 \u0906\u0902\u0915\u0921\u093c\u0947 \u0915\u0947 \u0932\u093f\u090f \u0930\u0947\u091f \u0915\u093f\u092f\u093e \u091c\u093e\u0928\u093e \u091a\u093e\u0939\u093f\u090f, \u0928 \u0915\u093f \u0914\u0938\u0924 \u0911\u092a\u0930\u0947\u091f\u093f\u0902\u0917 \u0932\u094b\u0921 \u0915\u0947 \u0932\u093f\u090f\u0964.<\/p>\n\n\n\n<style>\n\/* \u6838\u5fc3\u5bb9\u5668 *\/\n.xintai-pro-calc {\n    background: #ffffff;\n    padding: 35px;\n    border-radius: 16px;\n    border: 1px solid #f0f0f0;\n    max-width: 480px;\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    overflow: hidden;\n}\n\n\/* \u88c5\u9970\u80cc\u666f\u9f7f\u8f6e *\/\n.xintai-pro-calc::before {\n    content: \"\";\n    position: absolute;\n    top: -30px;\n    right: -30px;\n    width: 120px;\n    height: 120px;\n    background: url('data:image\/svg+xml;utf8,<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 24 24\" fill=\"%23d9534f\" opacity=\"0.05\"><path d=\"M12 15.5A3.5 3.5 0 0 1 8.5 12 3.5 3.5 0 0 1 12 8.5a3.5 3.5 0 0 1 3.5 3.5 3.5 3.5 0 0 1-3.5 3.5m7.43-2.53c.04-.32.07-.64.07-.97 0-.33-.03-.66-.07-1l2.11-1.63c.19-.15.24-.42.12-.64l-2-3.46c-.12-.22-.39-.31-.61-.22l-2.49 1c-.52-.39-1.06-.73-1.69-.98l-.37-2.65c-.04-.24-.25-.42-.5-.42h-4c-.25 0-.46.18-.5.42l-.37 2.65c-.63.25-1.17.59-1.69.98l-2.49-1c-.22-.09-.49 0-.61.22l-2 3.46c-.12.22-.07.49.12.64L4.57 11c-.04.34-.07.67-.07 1 0 .33.03.65.07.97l-2.11 1.66c-.19.15-.25.42-.12.64l2 3.46c.12.22.39.3.61.22l2.49-1.01c.52.4 1.06.74 1.69.99l.37 2.65c.04.24.25.42.5.42h4c.25 0 .46-.18.5-.42l.37-2.65c.63-.26 1.17-.59 1.69-.99l2.49 1.01c.22.08.49 0 .61-.22l2-3.46c.12-.22.07-.49-.12-.64l-2.11-1.66z\"\/><\/svg>');\n    background-size: contain;\n    z-index: 0;\n}\n\n.xintai-pro-calc h3 {\n    margin: 0 0 10px 0;\n    color: #d9534f;\n    font-size: 24px;\n    display: flex;\n    align-items: center;\n    gap: 10px;\n    z-index: 1;\n    position: relative;\n}\n\n.xintai-pro-calc h3 svg { width: 28px; height: 28px; fill: #d9534f; }\n\n.xintai-sub { font-size: 13px; color: #888; margin-bottom: 25px; display: block; }\n\n\/* \u8f93\u5165\u884c\u6837\u5f0f *\/\n.input-row { margin-bottom: 18px; }\n\n.input-row label {\n    display: flex;\n    align-items: center;\n    gap: 8px;\n    font-weight: 600;\n    font-size: 14px;\n    margin-bottom: 8px;\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: 12px;\n    border: 2px solid #edf2f7;\n    border-radius: 8px;\n    font-size: 15px;\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 4px rgba(217, 83, 79, 0.1);\n}\n\n\/* \u6309\u94ae *\/\n.calc-btn {\n    width: 100%;\n    padding: 16px;\n    background: #d9534f;\n    color: #fff;\n    border: none;\n    border-radius: 8px;\n    font-weight: 700;\n    font-size: 16px;\n    cursor: pointer;\n    display: flex;\n    justify-content: center;\n    align-items: center;\n    gap: 10px;\n    transition: 0.3s;\n    box-shadow: 0 10px 20px rgba(217, 83, 79, 0.2);\n}\n\n.calc-btn:hover { background: #c9302c; transform: translateY(-2px); }\n\n\/* \u7ed3\u679c\u9762\u677f *\/\n.res-panel {\n    margin-top: 30px;\n    background: #2c3e50;\n    border-radius: 12px;\n    padding: 20px;\n    color: #ecf0f1;\n    display: none;\n    animation: slideUp 0.4s ease-out;\n}\n\n@keyframes slideUp { from { opacity:0; transform: translateY(20px); } to { opacity:1; transform: translateY(0); } }\n\n.res-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }\n\n.res-card { background: rgba(255,255,255,0.05); padding: 15px; border-radius: 8px; text-align: center; border: 1px solid rgba(255,255,255,0.1); }\n\n.res-label { font-size: 11px; text-transform: uppercase; color: #bdc3c7; display: block; margin-bottom: 5px; }\n\n.res-val { font-size: 20px; font-weight: 700; color: #ff4d4d; }\n\n.warning-box {\n    margin-top: 15px;\n    background: rgba(217, 83, 79, 0.15);\n    padding: 12px;\n    border-radius: 8px;\n    font-size: 12px;\n    border: 1px solid rgba(217, 83, 79, 0.3);\n    display: flex;\n    gap: 10px;\n    line-height: 1.4;\n}\n<\/style>\n\n<div class=\"xintai-pro-calc\">\n    <h3><span class=\"ez-toc-section\" id=\"Valve_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        \u0935\u093e\u0932\u094d\u0935 \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\">\u092a\u094d\u0930\u0947\u0938\u093f\u091c\u0928 \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0938\u093e\u0907\u091c\u093c\u093f\u0902\u0917 \u0914\u0930 \u0905\u0928\u0941\u092e\u093e\u0928 \u0909\u092a\u0915\u0930\u0923<\/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=\"12\">\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=\"150\">\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 4.5,12C4.5,11.67 4.53,11.34 4.57,11L2.46,9.37L2.34,8.73C2.21,8.95 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% \u0909\u091a\u094d\u091a \u0926\u0915\u094d\u0937\u0924\u093e)<\/option>\n            <option value=\"0.70\">\u0935\u0930\u094d\u092e (70% \u092e\u093e\u0928\u0915)<\/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        <svg style=\"width:20px;height:20px\" viewbox=\"0 0 24 24\"><path fill=\"currentColor\" d=\"M7,2H17A2,2 0 0,1 19,4V20A2,2 0 0,1 17,22H7A2,2 0 0,1 5,20V4A2,2 0 0,1 7,2M7,4V8H17V4H7M7,10V12H9V10H7M11,10V12H13V10H11M15,10V12H17V10H15M7,14V16H9V14H7M11,14V16H13V14H11M15,14V16H17V14H15M7,18V20H9V18H7M11,18V20H13V18H11M15,18V20H17V18H15Z\" \/><\/svg>\n        \u0917\u0923\u0928\u093e \u091a\u0932\u093e\u090f\u0901\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> <small style=\"font-size:12px\">Nm<\/small><\/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> <small style=\"font-size:12px\">Nm<\/small><\/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>\u0939\u093e\u0930\u094d\u0921 \u0939\u0948\u091f \u0915\u094d\u0937\u0947\u0924\u094d\u0930:<\/strong> \u0907\u0928\u092a\u0941\u091f 80 Nm \u0938\u0947 \u0905\u0927\u093f\u0915 \u0939\u0948\u0964 \u092e\u0948\u0928\u094d\u092f\u0941\u0905\u0932 \u0938\u0902\u091a\u093e\u0932\u0928 \u092e\u0941\u0936\u094d\u0915\u093f\u0932 \u0939\u094b \u0938\u0915\u0924\u093e \u0939\u0948\u0964 \u0909\u091a\u094d\u091a \u0905\u0928\u0941\u092a\u093e\u0924 \u092f\u093e \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093f\u0915 \u090f\u0915\u094d\u091a\u0941\u090f\u0936\u0928 \u092a\u0930 \u0935\u093f\u091a\u093e\u0930 \u0915\u0930\u0947\u0902!\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    \/\/ \u5de5\u4e1a\u7ecf\u9a8c\u516c\u5f0f\u4f30\u7b97\n    const area = Math.PI * Math.pow((size \/ 2), 2);\n    const force = area * pressure;\n    const stemTorqueLbfIn = force * 0.3 * (size * 0.15); \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    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=\"What_Is_an_AVK_Gate_Valve\"><\/span><strong>AVK \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0915\u094d\u092f\u093e \u0939\u0948?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">AVK \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0915\u093e \u0935\u094d\u092f\u093e\u092a\u0915 \u0930\u0942\u092a \u0938\u0947 \u091c\u0932 \u0914\u0930 \u0905\u092a\u0936\u093f\u0937\u094d\u091f \u091c\u0932 \u092a\u094d\u0930\u0923\u093e\u0932\u093f\u092f\u094b\u0902 \u092e\u0947\u0902 \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964 AVK \u0935\u093e\u0932\u094d\u0935 \u090f\u0915 \u0924\u0902\u0917 \u0938\u0940\u0932 \u0915\u0947 \u0932\u093f\u090f \u0930\u092c\u0930-\u0932\u0947\u092a\u093f\u0924 \u0935\u0947\u091c, \u0938\u094d\u091f\u0947\u0928\u0932\u0947\u0938 \u0938\u094d\u091f\u0940\u0932 \u0915\u0947 \u0924\u0928\u0947 \u0914\u0930 \u092e\u093e\u0909\u0902\u091f\u093f\u0902\u0917 \u092a\u094d\u0932\u0947\u091f\u094d\u0938 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902 \u091c\u094b \u092e\u093e\u0928\u0915 ISO \u092b\u094d\u0932\u0947\u0902\u091c \u0915\u0928\u0947\u0915\u094d\u0936\u0928 \u0915\u094b \u0938\u094d\u0935\u0940\u0915\u093e\u0930 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964 ISO \u092b\u094d\u0932\u0947\u0902\u091c \u092e\u093e\u0928\u0915\u0940\u0915\u0943\u0924 \u0905\u091f\u0948\u091a\u092e\u0947\u0902\u091f \u092a\u0949\u0907\u0902\u091f \u0939\u0948\u0902 \u091c\u094b \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0914\u0930 \u090f\u0915\u094d\u091a\u0941\u090f\u091f\u0930\u094d\u0938 \u0915\u094b \u0915\u0938\u094d\u091f\u092e \u092b\u0948\u092c\u094d\u0930\u093f\u0915\u0947\u0936\u0928 \u0915\u0947 \u092c\u093f\u0928\u093e \u092b\u093f\u091f \u0939\u094b\u0928\u0947 \u0915\u0940 \u0905\u0928\u0941\u092e\u0924\u093f \u0926\u0947\u0924\u0947 \u0939\u0948\u0902\u0964 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0906\u0915\u093e\u0930\u094b\u0902 \u092e\u0947\u0902 F10, F14 \u0914\u0930 F16 \u0936\u093e\u092e\u093f\u0932 \u0939\u0948\u0902\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DN350 \u0938\u0947 \u090a\u092a\u0930 \u0915\u0947 \u092c\u0921\u093c\u0947 AVK \u0935\u093e\u0932\u094d\u0935\u094b\u0902 \u092a\u0930, \u0909\u091a\u094d\u091a \u0936\u0941\u0930\u0941\u0906\u0924\u0940 \u091f\u0949\u0930\u094d\u0915 \u0915\u094b \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u091a\u092f\u0928 \u092e\u0947\u0902 \u0936\u093e\u092e\u093f\u0932 \u0915\u0930\u0928\u0947 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948\u0964 \u0915\u0940\u0921 \u0938\u094d\u091f\u0947\u092e \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0917\u093f\u092f\u0930 \u0911\u092a\u0930\u0947\u091f\u0930 \u0915\u094b \u092a\u093e\u0907\u092a\u0932\u093e\u0907\u0928 \u0938\u0947 \u0935\u093e\u0932\u094d\u0935 \u0915\u094b \u0939\u091f\u093e\u090f \u092c\u093f\u0928\u093e \u092c\u0926\u0932\u0928\u0947 \u0915\u0940 \u0905\u0928\u0941\u092e\u0924\u093f \u0926\u0947\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0939\u092e\u093e\u0930\u093e <a href=\"https:\/\/www.xintaivalves.com\/hi\/products\/bronze-gate-valve\/\">\u0915\u093e\u0902\u0938\u094d\u092f \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935<\/a> API 600 \u0915\u0947 \u0905\u0928\u0941\u0938\u093e\u0930 \u092c\u0928\u093e\u092f\u093e \u0917\u092f\u093e \u0939\u0948, \u091c\u094b \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0914\u0930 \u092a\u0930\u0940\u0915\u094d\u0937\u0923 \u0915\u0947 \u0932\u093f\u090f \u0905\u092e\u0947\u0930\u093f\u0915\u0928 \u092a\u0947\u091f\u094d\u0930\u094b\u0932\u093f\u092f\u092e \u0907\u0902\u0938\u094d\u091f\u0940\u091f\u094d\u092f\u0942\u091f \u0915\u093e \u092e\u093e\u0928\u0915 \u0939\u0948\u0964 \u092f\u0939 \u090f\u0932\u094d\u092f\u0942\u092e\u0940\u0928\u093f\u092f\u092e \u0915\u093e\u0902\u0938\u094d\u092f \u0928\u093f\u0930\u094d\u092e\u093e\u0923 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0924\u093e \u0939\u0948 \u0914\u0930 \u0909\u0928\u094d\u0939\u0940\u0902 \u091c\u0932 \u0914\u0930 \u0905\u092a\u0936\u093f\u0937\u094d\u091f \u091c\u0932 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u0941\u0915\u094d\u0924 \u0939\u0948 \u091c\u0939\u093e\u0901 AVK \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0906\u092e\u0924\u094c\u0930 \u092a\u0930 \u0909\u092a\u092f\u094b\u0917 \u0915\u093f\u090f \u091c\u093e\u0924\u0947 \u0939\u0948\u0902, \u091c\u094b \u0915\u094d\u0932\u093e\u0938 150 \u0938\u0947 300 \u0926\u092c\u093e\u0935 \u0938\u0940\u092e\u093e \u092e\u0947\u0902 \u0938\u0947\u0935\u093e \u0915\u094b \u0915\u0935\u0930 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/www.xintaivalves.com\/hi\/products\/bronze-gate-valve\/\"><img decoding=\"async\" src=\"https:\/\/dbfhaf64fpo53.cloudfront.net\/wp-content\/uploads\/2022\/01\/%E7%BB%84%E4%BB%B6-3-%E2%80%93-1.jpg\" alt=\"\" style=\"width:354px;height:auto\"\/><\/a><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.xintaivalves.com\/hi\/products\/bronze-gate-valve\/\">\u0915\u093e\u0902\u0938\u094d\u092f \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935<\/a><\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Replacement_Gate_Valve_with_Gearbox\"><\/span><strong>\u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0915\u0947 \u0938\u093e\u0925 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0915\u0947 \u0938\u093e\u0925 \u090f\u0915 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u092a\u094d\u0930\u093e\u092a\u094d\u0924 \u0915\u0930\u0928\u0947 \u092e\u0947\u0902 \u092a\u093e\u0907\u092a \u0915\u0947 \u0906\u0915\u093e\u0930 \u0915\u093e \u092e\u093f\u0932\u093e\u0928 \u0915\u0930\u0928\u0947 \u0938\u0947 \u0915\u0939\u0940\u0902 \u0905\u0927\u093f\u0915 \u0936\u093e\u092e\u093f\u0932 \u0939\u0948\u0964 \u0911\u0930\u094d\u0921\u0930 \u0926\u0947\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947 \u0915\u0941\u091b \u092c\u093e\u0924\u094b\u0902 \u0915\u0940 \u092a\u0941\u0937\u094d\u091f\u093f \u0915\u0930\u0928\u0947 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0915\u094b \u0905\u0927\u093f\u0915\u0924\u092e \u092c\u094d\u0930\u0947\u0915 \u091f\u0949\u0930\u094d\u0915 \u0915\u094b \u0938\u0902\u092d\u093e\u0932\u0928\u093e \u091a\u093e\u0939\u093f\u090f, \u091c\u094b \u090f\u0915 \u0932\u0902\u092c\u0940 \u092c\u0902\u0926 \u0905\u0935\u0927\u093f \u0915\u0947 \u092c\u093e\u0926 \u0935\u0947\u091c \u0915\u094b \u0939\u091f\u093e\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0906\u0935\u0936\u094d\u092f\u0915 \u092c\u0932 \u0939\u0948\u0964 \u092c\u094d\u0930\u0947\u0915 \u091f\u0949\u0930\u094d\u0915 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0911\u092a\u0930\u0947\u091f\u093f\u0902\u0917 \u091f\u0949\u0930\u094d\u0915 \u0938\u0947 \u0905\u0927\u093f\u0915 \u0939\u094b\u0924\u093e \u0939\u0948, \u0914\u0930 \u0917\u093f\u092f\u0930 \u0905\u0928\u0941\u092a\u093e\u0924 \u0915\u093e \u091a\u092f\u0928 \u0909\u0938 \u0906\u0902\u0915\u0921\u093c\u0947 \u092a\u0930 \u0906\u0927\u093e\u0930\u093f\u0924 \u0939\u094b\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ISO \u092b\u094d\u0932\u0947\u0902\u091c \u0906\u0915\u093e\u0930 F10, F14 \u0914\u0930 F16 \u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0939\u0948\u0902 \u0932\u0947\u0915\u093f\u0928 \u0935\u093f\u0928\u093f\u092e\u0947\u092f \u0928\u0939\u0940\u0902 \u0939\u0948\u0902\u0964 \u0911\u0930\u094d\u0921\u0930 \u0915\u0930\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947 \u0938\u0939\u0940 \u0906\u0915\u093e\u0930 \u0915\u0940 \u092a\u0941\u0937\u094d\u091f\u093f \u0915\u0930\u0928\u0947 \u0938\u0947 \u090f\u0915 \u092c\u0947\u092e\u0947\u0932 \u0915\u094b \u0930\u094b\u0915\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948 \u091c\u094b \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0915\u094b \u092e\u094c\u091c\u0942\u0926\u093e \u0938\u094d\u091f\u0947\u092e \u092e\u0947\u0902 \u092b\u093f\u091f \u0939\u094b\u0928\u0947 \u0938\u0947 \u0930\u094b\u0915\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u092c\u093e\u0939\u0930\u0940, \u092d\u0942\u092e\u093f\u0917\u0924, \u092f\u093e \u0924\u091f\u0940\u092f \u092a\u094d\u0930\u0924\u093f\u0937\u094d\u0920\u093e\u0928\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>IP65 \u0927\u0942\u0932 \u0914\u0930 \u092a\u093e\u0928\u0940 \u0915\u0947 \u091b\u0940\u0902\u091f\u094b\u0902 \u0938\u0947 \u092c\u091a\u093e\u0924\u093e \u0939\u0948, \u091c\u094b \u091c\u092e\u0940\u0928 \u0915\u0947 \u090a\u092a\u0930 \u0909\u091c\u093e\u0917\u0930 \u0938\u0947\u0935\u093e \u0915\u0947 \u0932\u093f\u090f \u0909\u092a\u092f\u0941\u0915\u094d\u0924 \u0939\u0948\u0964<\/li>\n\n\n\n<li>IP67 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0935\u0939\u093e\u0901 \u0939\u094b\u0924\u0940 \u0939\u0948 \u091c\u0939\u093e\u0901 \u0935\u093e\u0932\u094d\u0935 \u0915\u094b \u0938\u092e\u092f-\u0938\u092e\u092f \u092a\u0930 \u0921\u0941\u092c\u094b\u092f\u093e \u091c\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964<\/li>\n\n\n\n<li>\u0921\u0915\u094d\u091f\u093e\u0907\u0932 \u0906\u092f\u0930\u0928 \u092f\u093e \u0938\u094d\u091f\u0947\u0928\u0932\u0947\u0938 \u0938\u094d\u091f\u0940\u0932 \u0915\u0947 \u0906\u0935\u0930\u0923 \u092e\u093e\u0928\u0915 \u0915\u093e\u0938\u094d\u091f \u0906\u092f\u0930\u0928 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u092e\u0947\u0902 \u0924\u091f\u0940\u092f \u092f\u093e \u0930\u093e\u0938\u093e\u092f\u0928\u093f\u0915 \u0930\u0942\u092a \u0938\u0947 \u0906\u0915\u094d\u0930\u093e\u092e\u0915 \u092a\u0930\u093f\u0938\u094d\u0925\u093f\u0924\u093f\u092f\u094b\u0902 \u0915\u094b \u092c\u0947\u0939\u0924\u0930 \u0922\u0902\u0917 \u0938\u0947 \u0938\u0902\u092d\u093e\u0932\u0924\u0947 \u0939\u0948\u0902\u0964<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0915\u0908 \u0935\u093e\u0932\u094d\u0935 \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0935\u093e\u0932\u094d\u0935 \u092c\u0949\u0921\u0940 \u0915\u094b \u092c\u0926\u0932\u0947 \u092c\u093f\u0928\u093e \u090f\u0915 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928 \u0917\u093f\u092f\u0930 \u0911\u092a\u0930\u0947\u091f\u0930 \u0915\u094b \u0938\u094d\u0935\u0940\u0915\u093e\u0930 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964 \u092f\u0939 \u091c\u093e\u0902\u091a\u0928\u093e \u0915\u093f \u0915\u094d\u092f\u093e \u090f\u0915 \u0938\u094d\u091f\u0948\u0902\u0921\u0905\u0932\u094b\u0928 \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0915\u093f\u091f \u092e\u094c\u091c\u0942\u0926\u093e \u0938\u094d\u091f\u0947\u092e \u0914\u0930 ISO \u092b\u094d\u0932\u0948\u0902\u091c \u092e\u0947\u0902 \u092b\u093f\u091f \u092c\u0948\u0920\u0924\u093e \u0939\u0948, \u092a\u0942\u0930\u0947 \u0935\u093e\u0932\u094d\u0935 \u0915\u094b \u092c\u0926\u0932\u0928\u0947 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e \u092e\u0947\u0902 \u0909\u091a\u094d\u091a \u0932\u093e\u0917\u0924 \u092c\u091a\u093e \u0938\u0915\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0915\u094d\u0932\u093e\u0938 150 \u0938\u0947 \u0915\u094d\u0932\u093e\u0938 2500 \u0924\u0915 \u0909\u091a\u094d\u091a \u0926\u092c\u093e\u0935 \u0935\u093e\u0932\u0947 \u091c\u093e\u0932\u0940 \u0938\u094d\u091f\u0940\u0932 \u0915\u0947 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f, \u0939\u092e\u093e\u0930\u093e <a href=\"https:\/\/www.xintaivalves.com\/hi\/products\/forged-steel-gate-valve\/\">\u091c\u093e\u0932\u0940 \u0938\u094d\u091f\u0940\u0932 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 <\/a>ASTM A105, F316, \u0914\u0930 F11\/F22 \u092e\u093f\u0936\u094d\u0930 \u0927\u093e\u0924\u0941 \u0938\u093e\u092e\u0917\u094d\u0930\u0940 \u0935\u093f\u0915\u0932\u094d\u092a\u094b\u0902 \u0915\u094b \u0915\u0935\u0930 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u092f\u0939 API 602, \u091c\u093e\u0932\u0940 \u0938\u094d\u091f\u0940\u0932 \u0915\u0947 \u091b\u094b\u091f\u0947-\u092c\u094b\u0930 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u092e\u093e\u0928\u0915, \u0914\u0930 <a href=\"https:\/\/www.xintaivalves.com\/hi\/blog\/standard\/understanding-asme-b16-34-valve-standard\/\">\u090f\u090f\u0938\u090f\u092e\u0908 \u092c\u094016.34<\/a>, \u091c\u094b \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0935\u093e\u0932\u094d\u0935\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u0926\u092c\u093e\u0935 \u0914\u0930 \u0924\u093e\u092a\u092e\u093e\u0928 \u0930\u0947\u091f\u093f\u0902\u0917 \u0915\u094b \u0928\u093f\u092f\u0902\u0924\u094d\u0930\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948\u0964 \u0917\u093f\u092f\u0930, \u0928\u094d\u092f\u0942\u092e\u0947\u091f\u093f\u0915 \u0914\u0930 \u0907\u0932\u0947\u0915\u094d\u091f\u094d\u0930\u093f\u0915 \u090f\u0915\u094d\u091a\u0941\u090f\u091f\u0930 \u0935\u093f\u0915\u0932\u094d\u092a \u0909\u092a\u0932\u092c\u094d\u0927 \u0939\u0948\u0902\u0964.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/www.xintaivalves.com\/hi\/products\/forged-steel-gate-valve\/\"><img decoding=\"async\" src=\"https:\/\/dbfhaf64fpo53.cloudfront.net\/wp-content\/uploads\/2022\/02\/149-master-graph.jpg\" alt=\"\" style=\"width:290px;height:auto\"\/><\/a><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.xintaivalves.com\/hi\/products\/forged-steel-gate-valve\/\">\u090f\u092a\u0940\u0906\u0908 602 \u091c\u093e\u0932\u0940 \u0938\u094d\u091f\u0940\u0932 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935<\/a><\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_People_Get_Wrong_About_Gear_Operated_Gate_Valves\"><\/span><strong>\u0917\u093f\u092f\u0930-\u0911\u092a\u0930\u0947\u091f\u0947\u0921 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0915\u0947 \u092c\u093e\u0930\u0947 \u092e\u0947\u0902 \u0932\u094b\u0917 \u0915\u094d\u092f\u093e \u0917\u0932\u0924 \u0938\u092e\u091d\u0924\u0947 \u0939\u0948\u0902<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0917\u093f\u092f\u0930-\u0911\u092a\u0930\u0947\u091f\u0947\u0921 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917\u094b\u0902 \u092e\u0947\u0902 \u0915\u0941\u091b \u0917\u0932\u0924\u093f\u092f\u093e\u0901 \u0932\u0917\u093e\u0924\u093e\u0930 \u0938\u093e\u092e\u0928\u0947 \u0906\u0924\u0940 \u0939\u0948\u0902:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0935\u093e\u0932\u094d\u0935 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0925\u094d\u0930\u0949\u091f\u0932\u093f\u0902\u0917 \u0915\u0947 \u0932\u093f\u090f \u0915\u0930\u0928\u093e\u0964 \u0917\u0947\u091f \u0915\u094b \u0906\u0902\u0936\u093f\u0915 \u0930\u0942\u092a \u0938\u0947 \u0916\u0941\u0932\u093e \u091b\u094b\u0921\u093c\u0928\u0947 \u0938\u0947 \u0915\u0902\u092a\u0928 \u0939\u094b\u0924\u093e \u0939\u0948 \u0914\u0930 \u0938\u0940\u091f \u091c\u0932\u094d\u0926\u0940 \u0916\u0930\u093e\u092c \u0939\u094b \u091c\u093e\u0924\u0940 \u0939\u0948\u0964<\/li>\n\n\n\n<li>\u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0938\u094d\u0928\u0947\u0939\u0928 \u091b\u094b\u0921\u093c\u0928\u093e\u0964 \u0935\u093e\u0932\u094d\u0935 \u092c\u0949\u0921\u0940 \u0915\u094b \u0930\u0916\u0930\u0916\u093e\u0935 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0928\u0939\u0940\u0902 \u0939\u094b \u0938\u0915\u0924\u0940 \u0939\u0948, \u0932\u0947\u0915\u093f\u0928 \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0915\u094b \u0938\u092e\u092f-\u0938\u092e\u092f \u092a\u0930 \u0917\u094d\u0930\u0940\u0938 \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u094b\u0924\u0940 \u0939\u0948\u0964<\/li>\n\n\n\n<li>\u092c\u0948\u0915\u0938\u0940\u091f \u0914\u0930 \u0925\u094d\u0930\u0947\u0921 \u0930\u093f\u0932\u0940\u091c\u093c \u091a\u0930\u0923\u094b\u0902 \u0915\u094b \u091b\u094b\u0921\u093c\u0928\u093e\u0964 \u092a\u0942\u0930\u0940 \u0924\u0930\u0939 \u0938\u0947 \u0916\u0941\u0932\u0928\u0947 \u092a\u0930, \u0906\u0927\u093e \u092e\u094b\u0921\u093c \u0935\u093e\u092a\u0938 \u0918\u0941\u092e\u093e\u0928\u0947 \u0938\u0947 \u092a\u0948\u0915\u093f\u0902\u0917 \u0926\u092c\u093e\u0935 \u0938\u0947 \u0905\u0932\u0917 \u0939\u094b \u091c\u093e\u0924\u0940 \u0939\u0948\u0964 \u090f\u0915 \u091a\u094c\u0925\u093e\u0908 \u092e\u094b\u0921\u093c \u0935\u093e\u092a\u0938 \u0918\u0941\u092e\u093e\u0928\u0947 \u0938\u0947 \u0938\u094d\u091f\u0947\u092e \u0925\u094d\u0930\u0947\u0921\u094d\u0938 \u092a\u0930 \u0924\u0928\u093e\u0935 \u0915\u092e \u0939\u094b\u0924\u093e \u0939\u0948\u0964 \u0926\u094b\u0928\u094b\u0902 \u091a\u0930\u0923\u094b\u0902 \u0915\u094b \u0928\u093f\u092f\u092e\u093f\u0924 \u0930\u0942\u092a \u0938\u0947 \u091b\u094b\u0921\u093c \u0926\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/li>\n\n\n\n<li>\u0938\u094d\u091f\u0947\u092e \u0915\u094b \u0915\u094d\u0937\u0948\u0924\u093f\u091c \u0930\u0942\u092a \u0938\u0947 \u0938\u094d\u0925\u093e\u092a\u093f\u0924 \u0915\u0930\u0928\u093e\u0964 \u092e\u0932\u092c\u0947 \u0915\u094b \u0938\u0940\u091f \u092e\u0947\u0902 \u091c\u092e\u0928\u0947 \u0938\u0947 \u0930\u094b\u0915\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0938\u094d\u091f\u0947\u092e \u0915\u094b \u0932\u0902\u092c\u0935\u0924 \u090a\u092a\u0930 \u0915\u0940 \u0913\u0930 \u0907\u0902\u0917\u093f\u0924 \u0915\u0930\u0928\u093e \u091a\u093e\u0939\u093f\u090f\u0964<\/li>\n\n\n\n<li>\u092c\u0902\u0926 \u0915\u0930\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f \u0926\u0915\u094d\u0937\u093f\u0923\u093e\u0935\u0930\u094d\u0924 \u092e\u093e\u0928\u0928\u093e\u0964 \u0905\u0927\u093f\u0915\u093e\u0902\u0936 \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0907\u0938 \u0924\u0930\u0939 \u0915\u093e\u092e \u0915\u0930\u0924\u0947 \u0939\u0948\u0902, \u0932\u0947\u0915\u093f\u0928 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928 \u0907\u0915\u093e\u0907\u092f\u094b\u0902 \u092a\u0930 \u0939\u092e\u0947\u0936\u093e \u092a\u0941\u0937\u094d\u091f\u093f \u0915\u0930\u0947\u0902\u0964<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Xintai_Gate_Valves_for_Peace_of_Mind\"><\/span><strong>\u092e\u0928 \u0915\u0940 \u0936\u093e\u0902\u0924\u093f \u0915\u0947 \u0932\u093f\u090f \u0936\u093f\u0928\u0924\u093e\u0908 \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\">Xintai \u0935\u093e\u0932\u094d\u0935 \u0917\u094d\u0930\u0941\u092a \u0928\u0947 1998 \u0938\u0947 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935\u094b\u0902 \u0915\u093e \u0928\u093f\u0930\u094d\u092e\u093e\u0923 \u0915\u093f\u092f\u093e \u0939\u0948, \u091c\u094b 50 \u0938\u0947 \u0905\u0927\u093f\u0915 \u0926\u0947\u0936\u094b\u0902 \u092e\u0947\u0902 \u0924\u0947\u0932 \u0914\u0930 \u0917\u0948\u0938, \u092a\u0947\u091f\u094d\u0930\u094b\u0915\u0947\u092e\u093f\u0915\u0932, \u092c\u093f\u091c\u0932\u0940 \u0909\u0924\u094d\u092a\u093e\u0926\u0928, \u0930\u0915\u094d\u0937\u093e \u0914\u0930 \u091c\u0932 \u0909\u092a\u091a\u093e\u0930 \u0909\u0926\u094d\u092f\u094b\u0917\u094b\u0902 \u0915\u094b \u0906\u092a\u0942\u0930\u094d\u0924\u093f \u0915\u0930\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u091b\u0939 \u0935\u093f\u0928\u093f\u0930\u094d\u092e\u093e\u0923 \u0905\u0921\u094d\u0921\u094b\u0902 \u092e\u0947\u0902 \u0938\u093e\u0932\u093e\u0928\u093e 270,000 \u0935\u093e\u0932\u094d\u0935\u094b\u0902 \u0915\u093e \u0909\u0924\u094d\u092a\u093e\u0926\u0928 \u0939\u094b\u0924\u093e \u0939\u0948\u0964 \u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u0938\u0941\u0935\u093f\u0927\u093e \u0938\u0940\u0932\u093f\u0902\u0917 \u0938\u0924\u0939\u094b\u0902 \u0914\u0930 \u0926\u092c\u093e\u0935-\u0905\u0938\u0930 \u0935\u093e\u0932\u0940 \u0938\u0924\u0939\u094b\u0902 \u092a\u0930 \u0938\u091f\u0940\u0915 \u0915\u093e\u092e \u0915\u0947 \u0932\u093f\u090f \u0938\u0940\u090f\u0928\u0938\u0940 \u092e\u0936\u0940\u0928\u093f\u0902\u0917 \u0915\u0947\u0902\u0926\u094d\u0930\u094b\u0902 \u0915\u093e \u0909\u092a\u092f\u094b\u0917 \u0915\u0930\u0924\u0940 \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0938\u094d\u0935\u091a\u093e\u0932\u093f\u0924 \u0905\u0938\u0947\u0902\u092c\u0932\u0940 \u0932\u093e\u0907\u0928\u0947\u0902 \u092a\u0942\u0930\u0947 \u0909\u0924\u094d\u092a\u093e\u0926\u0928 \u092e\u0947\u0902 \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u091c\u093e\u0902\u091a \u092c\u093f\u0902\u0926\u0941\u0913\u0902 \u0915\u094b \u090f\u0915\u0940\u0915\u0943\u0924 \u0915\u0930\u0924\u0940 \u0939\u0948\u0902\u0964 \u092b\u093e\u0909\u0902\u0921\u094d\u0930\u0940 \u0938\u0902\u091a\u093e\u0932\u0928 \u0915\u093e\u0938\u094d\u091f\u093f\u0902\u0917 \u0905\u0916\u0902\u0921\u0924\u093e \u0915\u0947 \u0932\u093f\u090f 1,500\u00b0C \u0938\u0947 \u090a\u092a\u0930 \u092a\u093f\u0918\u0932\u093e \u0939\u0941\u0906 \u0932\u094b\u0939\u093e \u0921\u093e\u0932\u0924\u093e \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u092a\u094d\u0930\u0924\u094d\u092f\u0947\u0915 \u092c\u0948\u091a \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 \u0915\u094b \u0915\u0935\u0930 \u0915\u0930\u0928\u0947 \u0935\u093e\u0932\u0940 \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 \u092d\u0947\u091c\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \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\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u092a\u094d\u0930\u092e\u093e\u0923\u0928 \u092e\u0947\u0902 ISO 9001, ISO 14001, ISO 45001, CE, SIL, API 6D, API 600, API 602, \u0914\u0930 API 624 \u0936\u093e\u092e\u093f\u0932 \u0939\u0948\u0902\u0964 Xintai \u0915\u094b Petronas \u0914\u0930 Petrobras \u0928\u0947 \u0905\u092a\u0928\u0940 \u0935\u093f\u0915\u094d\u0930\u0947\u0924\u093e \u0905\u0928\u0941\u092e\u094b\u0926\u0928 \u092a\u094d\u0930\u0915\u094d\u0930\u093f\u092f\u093e\u0913\u0902 \u0915\u0947 \u092e\u093e\u0927\u094d\u092f\u092e \u0938\u0947 \u092f\u094b\u0917\u094d\u092f \u0918\u094b\u0937\u093f\u0924 \u0915\u093f\u092f\u093e \u0939\u0948, \u0914\u0930 \u0907\u0938\u0928\u0947 \u0938\u090a\u0926\u0940 \u0905\u0930\u093e\u092e\u0915\u094b, PARCO, Repsol YPF, \u0914\u0930 \u0938\u093f\u0902\u0917\u093e\u092a\u0941\u0930 \u092e\u0947\u0902 AMK \u0921\u093f\u0938\u094d\u091f\u094d\u0930\u093f\u0915\u094d\u091f \u0915\u0942\u0932\u093f\u0902\u0917 \u092a\u094d\u0932\u093e\u0902\u091f \u0915\u0947 \u0932\u093f\u090f \u092a\u0930\u093f\u092f\u094b\u091c\u0928\u093e\u0913\u0902 \u0915\u0940 \u0906\u092a\u0942\u0930\u094d\u0924\u093f \u0915\u0940 \u0939\u0948\u0964.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u092f\u0926\u093f \u0906\u092a \u0917\u093f\u092f\u0930 \u090f\u0915\u094d\u091a\u0941\u090f\u0936\u0928 \u0915\u0947 \u0938\u093e\u0925 \u090f\u0915 \u0917\u0947\u091f \u0935\u093e\u0932\u094d\u0935 \u0928\u093f\u0930\u094d\u0926\u093f\u0937\u094d\u091f \u0915\u0930 \u0930\u0939\u0947 \u0939\u0948\u0902 \u092f\u093e \u090f\u0915 \u092a\u094d\u0930\u0924\u093f\u0938\u094d\u0925\u093e\u092a\u0928 \u0907\u0915\u093e\u0908 \u0915\u0947 \u0906\u0915\u093e\u0930 \u0928\u093f\u0930\u094d\u0927\u093e\u0930\u0923 \u092e\u0947\u0902 \u0938\u0939\u093e\u092f\u0924\u093e \u0915\u0940 \u0906\u0935\u0936\u094d\u092f\u0915\u0924\u093e \u0939\u0948, \u0924\u094b \u0939\u092e\u093e\u0930\u0940 \u091f\u0940\u092e \u0938\u0947 \u0938\u0902\u092a\u0930\u094d\u0915 \u0915\u0930\u0947\u0902, \u0914\u0930 \u0939\u092e \u0906\u092a\u0915\u0947 \u0938\u093e\u0925 \u0935\u093f\u0928\u093f\u0930\u094d\u0926\u0947\u0936 \u092a\u0930 \u0915\u093e\u092e \u0915\u0930\u0947\u0902\u0917\u0947\u0964.<\/p>","protected":false},"excerpt":{"rendered":"<p>A gear operated gate valve uses a mechanical gearbox to multiply torque, letting a single operator open or close large or high-pressure valves without excessive effort. These valves handle on\/off isolation service only. How Does a Gear Operated Gate Valve Work? The operator turns a small handwheel, which drives a gear system inside the gearbox. [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":15074,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[238],"tags":[],"class_list":["post-15071","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\/15071","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=15071"}],"version-history":[{"count":5,"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/posts\/15071\/revisions"}],"predecessor-version":[{"id":15103,"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/posts\/15071\/revisions\/15103"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/media\/15074"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/media?parent=15071"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/categories?post=15071"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/hi\/wp-json\/wp\/v2\/tags?post=15071"}],"curies":[{"name":"\u0921\u092c\u094d\u0932\u094d\u092f\u0942\u092a\u0940","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}