{"id":13704,"date":"2025-10-13T14:59:39","date_gmt":"2025-10-13T06:59:39","guid":{"rendered":"https:\/\/www.xintaivalves.com\/?p=13704"},"modified":"2025-10-13T14:59:41","modified_gmt":"2025-10-13T06:59:41","slug":"what-is-wcb-valve","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/kk\/blog\/what-is-wcb-valve\/","title":{"rendered":"WCB \u043a\u043b\u0430\u043f\u0430\u043d\u044b \u0434\u0435\u0433\u0435\u043d\u0456\u043c\u0456\u0437 \u043d\u0435?"},"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\">\u041c\u0430\u0437\u043c\u04b1\u043d\u044b<\/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=\"\u041c\u0430\u0437\u043c\u04b1\u043d \u043a\u0435\u0441\u0442\u0435\u0441\u0456\u043d \u0430\u0443\u044b\u0441\u0442\u044b\u0440\u0443\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u0410\u0443\u044b\u0441\u0442\u044b\u0440\u0443<\/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\/kk\/blog\/what-is-wcb-valve\/#Interpreting_the_WCB_Code\" >WCB \u043a\u043e\u0434\u044b\u043d \u0442\u04af\u0441\u0456\u043d\u0434\u0456\u0440\u0443<\/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\/kk\/blog\/what-is-wcb-valve\/#What_About_150_WCB_Valves\" >150 WCB \u043a\u043b\u0430\u043f\u0430\u043d\u0434\u0430\u0440\u044b \u0442\u0443\u0440\u0430\u043b\u044b \u043d\u0435 \u0434\u0435\u0443\u0433\u0435 \u0431\u043e\u043b\u0430\u0434\u044b?<\/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\/kk\/blog\/what-is-wcb-valve\/#Where_Do_Operators_Use_These_Valves\" >\u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u043b\u0430\u0440 \u0431\u04b1\u043b \u043a\u043b\u0430\u043f\u0430\u043d\u0434\u0430\u0440\u0434\u044b \u049b\u0430\u0439\u0434\u0430 \u043f\u0430\u0439\u0434\u0430\u043b\u0430\u043d\u0430\u0434\u044b?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.xintaivalves.com\/kk\/blog\/what-is-wcb-valve\/#Different_Types_of_WCB_Valves\" >WCB \u043a\u043b\u0430\u043f\u0430\u043d\u0434\u0430\u0440\u044b\u043d\u044b\u04a3 \u04d9\u0440\u0442\u04af\u0440\u043b\u0456 \u0442\u04af\u0440\u043b\u0435\u0440\u0456<\/a><\/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\/kk\/blog\/what-is-wcb-valve\/#When_WCB_Isnt_the_Right_Choice\" >WCB \u0434\u04b1\u0440\u044b\u0441 \u0442\u0430\u04a3\u0434\u0430\u0443 \u0431\u043e\u043b\u043c\u0430\u0493\u0430\u043d \u043a\u0435\u0437\u0434\u0435<\/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\/kk\/blog\/what-is-wcb-valve\/#Why_We_Stand_Behind_WCB_Quality\" >\u041d\u0435\u043b\u0456\u043a\u0442\u0435\u043d \u0431\u0456\u0437 WCB \u0441\u0430\u043f\u0430\u0441\u044b\u043d\u044b\u04a3 \u0430\u0440\u0442\u044b\u043d\u0434\u0430 \u0442\u04b1\u0440\u0430\u043c\u044b\u0437?<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">WCB \u043a\u043b\u0430\u043f\u0430\u043d\u044b \u0436\u0430\u0439 \u0493\u0430\u043d\u0430 \u00ab\u0414\u04d9\u043d\u0435\u043a\u0435\u0440\u043b\u0435\u043d\u0433\u0435\u043d \u043a\u04e9\u043c\u0456\u0440\u0442\u0435\u043a\u0442\u0456 \u0431\u043e\u043b\u0430\u0442, \u0412 \u0441\u043e\u0440\u0442\u044b\u00bb \u0434\u0435\u043f \u0430\u0442\u0430\u043b\u0430\u0442\u044b\u043d \u043a\u04e9\u043c\u0456\u0440\u0442\u0435\u043a\u0442\u0456 \u0431\u043e\u043b\u0430\u0442\u0442\u044b\u04a3 \u0431\u0435\u043b\u0433\u0456\u043b\u0456 \u0431\u0456\u0440 \u0442\u04af\u0440\u0456\u043d\u0435\u043d \u0436\u0430\u0441\u0430\u043b\u0493\u0430\u043d \u043a\u043b\u0430\u043f\u0430\u043d. \u0411\u04b1\u043b \u0431\u043e\u043b\u0430\u0442 \u043c\u0430\u0440\u043a\u0430\u0441\u044b ASTM A216 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f\u043b\u0430\u0440\u044b\u043d\u0430 \u0441\u04d9\u0439\u043a\u0435\u0441 \u043a\u0435\u043b\u0435\u0434\u0456 \u0436\u04d9\u043d\u0435 \u0442\u0430\u043d\u044b\u043c\u0430\u043b, \u0441\u0435\u0431\u0435\u0431\u0456 \u043e\u043b \u0434\u04d9\u043d\u0435\u043a\u0435\u0440\u043b\u0435\u043d\u0433\u0435\u043d, \u04af\u043d\u0435\u043c\u0434\u0456 \u0436\u04d9\u043d\u0435 800\u00b0F \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430\u0493\u0430 \u0434\u0435\u0439\u0456\u043d \u0436\u04b1\u043c\u044b\u0441 \u0456\u0441\u0442\u0435\u0439\u0434\u0456.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Interpreting_the_WCB_Code\"><\/span><strong>WCB \u043a\u043e\u0434\u044b\u043d \u0442\u04af\u0441\u0456\u043d\u0434\u0456\u0440\u0443<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">WCB-\u0434\u0435\u0433\u0456 \u04d9\u0440\u0456\u043f\u0442\u0435\u0440 \u0441\u0456\u0437\u0433\u0435 \u0431\u0456\u043b\u0443\u0456\u04a3\u0456\u0437 \u043a\u0435\u0440\u0435\u043a \u043d\u04d9\u0440\u0441\u0435\u043d\u0456 \u0430\u0439\u0442\u0430\u0434\u044b:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0412<\/strong> \u0434\u04d9\u043d\u0435\u043a\u0435\u0440\u043b\u0435\u0443\u0433\u0435 \u0436\u0430\u0440\u0430\u043c\u0434\u044b \u0434\u0435\u0433\u0435\u043d\u0434\u0456 \u0431\u0456\u043b\u0434\u0456\u0440\u0435\u0434\u0456. \u041a\u04e9\u043c\u0456\u0440\u0442\u0435\u043a\u0442\u0456\u04a3 \u043c\u04e9\u043b\u0448\u0435\u0440\u0456 \u043a\u0440\u0435\u043a\u0438\u043d\u0433\u0441\u0456\u0437 \u043d\u0435\u043c\u0435\u0441\u0435 \u0431\u0430\u0441\u049b\u0430 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430\u043b\u0430\u0440\u0441\u044b\u0437 \u043e\u04a3\u0430\u0439 \u0434\u04d9\u043d\u0435\u043a\u0435\u0440\u043b\u0435\u0443 \u04af\u0448\u0456\u043d \u0436\u0435\u0442\u043a\u0456\u043b\u0456\u043a\u0442\u0456 \u0442\u04e9\u043c\u0435\u043d \u0434\u0435\u04a3\u0433\u0435\u0439\u0434\u0435 \u0441\u0430\u049b\u0442\u0430\u043b\u0430\u0434\u044b. \u0411\u04b1\u043b \u0436\u04e9\u043d\u0434\u0435\u0443 \u043c\u0435\u043d \u049b\u04b1\u0440\u0430\u0441\u0442\u044b\u0440\u0443\u0434\u044b \u04d9\u043b\u0434\u0435\u049b\u0430\u0439\u0434\u0430 \u0436\u0435\u04a3\u0456\u043b\u0434\u0435\u0442\u0435\u0434\u0456.<\/li>\n\n\n\n<li><strong>C<\/strong> \u043a\u04e9\u043c\u0456\u0440\u0442\u0435\u043a\u0442\u0456 \u0431\u043e\u043b\u0430\u0442\u0442\u044b \u0431\u0456\u043b\u0434\u0456\u0440\u0435\u0434\u0456. \u0411\u04b1\u043b \u0442\u044b\u043c \u043a\u04e9\u043f \u0448\u044b\u0493\u044b\u043d\u0441\u044b\u0437 \u0436\u0430\u049b\u0441\u044b \u043a\u04af\u0448 \u0431\u0435\u0440\u0435\u0442\u0456\u043d \u043d\u0435\u0433\u0456\u0437\u0433\u0456 \u0436\u04b1\u043c\u044b\u0441 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b.<\/li>\n\n\n\n<li><strong>\u0411<\/strong> ASTM A216 \u0431\u043e\u0439\u044b\u043d\u0448\u0430 \u0441\u044b\u043d\u044b\u043f \u0434\u0435\u04a3\u0433\u0435\u0439\u0456 \u0431\u043e\u043b\u044b\u043f \u0442\u0430\u0431\u044b\u043b\u0430\u0434\u044b. \u0411\u04b1\u043b \u0410 \u0436\u04d9\u043d\u0435 \u0421 \u0441\u044b\u043d\u044b\u043f\u0442\u0430\u0440\u044b \u0430\u0440\u0430\u0441\u044b\u043d\u0434\u0430\u0493\u044b \u0442\u0435\u04a3\u0434\u0435\u0441\u0442\u0456\u0440\u0456\u043b\u0433\u0435\u043d \u043d\u04b1\u0441\u049b\u0430, \u043e\u043b \u0410-\u0493\u0430 \u049b\u0430\u0440\u0430\u0493\u0430\u043d\u0434\u0430 \u043a\u04af\u0448\u0442\u0456\u0440\u0435\u043a, \u0431\u0456\u0440\u0430\u049b \u0421-\u0433\u0435 \u049b\u0430\u0440\u0430\u0493\u0430\u043d\u0434\u0430 \u04af\u043d\u0435\u043c\u0434\u0456.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_About_150_WCB_Valves\"><\/span><strong>150 WCB \u043a\u043b\u0430\u043f\u0430\u043d\u0434\u0430\u0440\u044b \u0442\u0443\u0440\u0430\u043b\u044b \u043d\u0435 \u0434\u0435\u0443\u0433\u0435 \u0431\u043e\u043b\u0430\u0434\u044b?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">150 WCB \u043a\u043b\u0430\u043f\u0430\u043d\u044b\u043d \u043a\u04e9\u0440\u0433\u0435\u043d\u0434\u0435, \u0431\u04b1\u043b \u00ab150\u00bb \u049b\u044b\u0441\u044b\u043c \u043a\u043b\u0430\u0441\u044b\u043d \u0431\u0456\u043b\u0434\u0456\u0440\u0435\u0434\u0456. \u0411\u04b1\u043b \u043a\u043b\u0430\u043f\u0430\u043d\u0434\u0430\u0440 \u04d9\u0434\u0435\u0442\u0442\u0435 \u0431\u04e9\u043b\u043c\u0435 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430\u0441\u044b\u043d\u0434\u0430 285 psi \u0448\u0430\u043c\u0430\u0441\u044b\u043d\u0434\u0430 \u0436\u04b1\u043c\u044b\u0441 \u0456\u0441\u0442\u0435\u0439 \u0430\u043b\u0430\u0434\u044b, \u0431\u0456\u0440\u0430\u049b \u0431\u04b1\u043b \u0441\u0430\u043d \u0437\u0430\u0442\u0442\u0430\u0440 \u049b\u044b\u0437\u0493\u0430\u043d \u0441\u0430\u0439\u044b\u043d \u0442\u04e9\u043c\u0435\u043d\u0434\u0435\u0439\u0434\u0456. 500\u00b0F \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430\u0434\u0430 \u0441\u0456\u0437 170 psi-\u0433\u0435 \u0436\u0430\u049b\u044b\u043d\u044b\u0440\u0430\u049b \u049b\u0430\u0440\u0430\u0439\u0441\u044b\u0437.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0411\u0435\u0440\u0456\u043a\u0442\u0456\u043a \u0441\u0430\u043d\u0434\u0430\u0440\u044b 70 000-\u043d\u0430\u043d 95 000 psi-\u0433\u0435 \u0434\u0435\u0439\u0456\u043d\u0433\u0456 \u0441\u043e\u0437\u044b\u043b\u0443 \u0431\u0435\u0440\u0456\u043a\u0442\u0456\u0433\u0456\u043c\u0435\u043d \u0436\u04d9\u043d\u0435 \u043a\u0435\u043c\u0456\u043d\u0434\u0435 36 000 psi \u0430\u049b\u049b\u044b\u0448\u0442\u044b\u049b \u0431\u0435\u0440\u0456\u043a\u0442\u0456\u0433\u0456\u043c\u0435\u043d \u049b\u0430\u0442\u0442\u044b. \u0411\u04b1\u043b \u049b\u0430\u0441\u0438\u0435\u0442\u0442\u0435\u0440 \u043a\u04e9\u043f\u0448\u0456\u043b\u0456\u0433\u0456 \u04af\u0448\u0456\u043d \u0436\u0435\u0442\u043a\u0456\u043b\u0456\u043a\u0442\u0456 \u043a\u04af\u0448\u0442\u0456 \u049b\u0430\u043c\u0442\u0430\u043c\u0430\u0441\u044b\u0437 \u0435\u0442\u0435\u0434\u0456 <a href=\"https:\/\/www.xintaivalves.com\/kk\/guide-to-industrial-ball-valve\/\">\u04e9\u043d\u0435\u0440\u043a\u04d9\u0441\u0456\u043f\u0442\u0456\u043a \u0448\u0430\u0440 \u043a\u043b\u0430\u043f\u0430\u043d\u044b<\/a> \u049b\u043e\u043b\u0434\u0430\u043d\u0431\u0430\u043b\u0430\u0440.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Where_Do_Operators_Use_These_Valves\"><\/span><strong>\u041e\u043f\u0435\u0440\u0430\u0442\u043e\u0440\u043b\u0430\u0440 \u0431\u04b1\u043b \u043a\u043b\u0430\u043f\u0430\u043d\u0434\u0430\u0440\u0434\u044b \u049b\u0430\u0439\u0434\u0430 \u043f\u0430\u0439\u0434\u0430\u043b\u0430\u043d\u0430\u0434\u044b?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0421\u0456\u0437 \u043a\u04e9\u043f\u0442\u0435\u0433\u0435\u043d \u0441\u0430\u043b\u0430\u043b\u0430\u0440\u0434\u0430 WCB \u043a\u043b\u0430\u043f\u0430\u043d\u0434\u0430\u0440\u044b\u043d \u0442\u0430\u0431\u0430 \u0430\u043b\u0430\u0441\u044b\u0437:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u041c\u04b1\u043d\u0430\u0439 \u04e9\u04a3\u0434\u0435\u0443 \u0436\u04d9\u043d\u0435 \u0445\u0438\u043c\u0438\u044f \u0437\u0430\u0443\u044b\u0442\u0442\u0430\u0440\u044b<\/strong> \u043e\u043b\u0430\u0440\u0434\u044b \u043a\u0435\u04a3\u0456\u043d\u0435\u043d \u043f\u0430\u0439\u0434\u0430\u043b\u0430\u043d\u044b\u04a3\u044b\u0437, \u04e9\u0439\u0442\u043a\u0435\u043d\u0456 \u043e\u043b\u0430\u0440 \u043a\u04e9\u043c\u0456\u0440\u0441\u0443\u0442\u0435\u043a\u0442\u0435\u0440\u0434\u0456 800\u00b0F-\u049b\u0430 \u0434\u0435\u0439\u0456\u043d\u0433\u0456 \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430\u0434\u0430 \u0431\u0430\u0441\u043f\u0430\u0439\u0442\u044b\u043d \u0431\u043e\u043b\u0430\u0442\u0442\u044b\u04a3 \u049b\u04b1\u043d\u044b\u043d\u0441\u044b\u0437 \u04e9\u04a3\u0434\u0435\u0439 \u0430\u043b\u0430\u0434\u044b. \u041e\u043b\u0430\u0440 \u0430\u0440\u043d\u0430\u0439\u044b \u049b\u043e\u0440\u044b\u0442\u043f\u0430 \u0448\u044b\u0493\u044b\u043d\u0434\u0430\u0440\u044b\u043d\u0441\u044b\u0437 \u0441\u0435\u043d\u0456\u043c\u0434\u0456 \u04e9\u043d\u0456\u043c\u0434\u0456\u043b\u0456\u043a\u0442\u0456 \u049b\u0430\u0436\u0435\u0442 \u0435\u0442\u0435\u0442\u0456\u043d \u04e9\u04a3\u0434\u0435\u0443 \u049b\u043e\u043d\u0434\u044b\u0440\u0493\u044b\u043b\u0430\u0440\u044b \u04af\u0448\u0456\u043d \u04e9\u0442\u0435 \u049b\u043e\u043b\u0430\u0439\u043b\u044b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u042d\u043b\u0435\u043a\u0442\u0440 \u0441\u0442\u0430\u043d\u0446\u0438\u044f\u043b\u0430\u0440\u044b<\/strong> \u0431\u0443 \u0436\u04af\u0439\u0435\u043b\u0435\u0440\u0456 \u04af\u0448\u0456\u043d WCB \u043a\u043b\u0430\u043f\u0430\u043d\u0434\u0430\u0440\u044b\u043d \u043a\u0435\u04a3\u0456\u043d\u0435\u043d \u043f\u0430\u0439\u0434\u0430\u043b\u0430\u043d\u044b\u04a3\u044b\u0437. WCB \u0431\u043e\u043b\u0430\u0442\u044b \u0436\u044b\u043b\u0443 \u043c\u0435\u043d \u044b\u043b\u0493\u0430\u043b\u0434\u044b\u043b\u044b\u049b\u0442\u044b \u0436\u0430\u049b\u0441\u044b \u04e9\u04a3\u0434\u0435\u0439\u0434\u0456 \u0436\u04d9\u043d\u0435 \u049b\u0430\u0437\u0430\u043d\u0434\u044b\u049b\u0442\u044b \u049b\u043e\u043b\u0434\u0430\u043d\u0443 \u04af\u0448\u0456\u043d \u0436\u0435\u0442\u043a\u0456\u043b\u0456\u043a\u0442\u0456 \u0431\u0435\u0440\u0456\u043a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0421\u0443 \u0442\u0430\u0437\u0430\u0440\u0442\u0443 \u049b\u043e\u043d\u0434\u044b\u0440\u0493\u044b\u043b\u0430\u0440\u044b<\/strong> WCB \u043a\u043b\u0430\u043f\u0430\u043d\u0434\u0430\u0440\u044b\u043d \u043f\u0430\u0439\u0434\u0430\u043b\u0430\u043d\u044b\u04a3\u044b\u0437, \u0441\u0435\u0431\u0435\u0431\u0456 \u043e\u043b\u0430\u0440 \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0442\u044b \u043a\u04e9\u043c\u0456\u0440\u0442\u0435\u043a\u0442\u0456 \u0431\u043e\u043b\u0430\u0442\u043f\u0435\u043d \u0441\u0430\u043b\u044b\u0441\u0442\u044b\u0440\u0493\u0430\u043d\u0434\u0430, \u04d9\u0441\u0456\u0440\u0435\u0441\u0435 \u0442\u043e\u0442\u044b\u049b\u0442\u044b\u0440\u043c\u0430\u0439\u0442\u044b\u043d \u0441\u0443 \u0436\u04af\u0439\u0435\u043b\u0435\u0440\u0456\u043d\u0434\u0435 \u0436\u0430\u049b\u0441\u0430\u0440\u0442\u044b\u043b\u0493\u0430\u043d \u043a\u043e\u0440\u0440\u043e\u0437\u0438\u044f\u0493\u0430 \u0442\u04e9\u0437\u0456\u043c\u0434\u0456\u043b\u0456\u043a\u0442\u0456 \u04b1\u0441\u044b\u043d\u0430\u0434\u044b.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Different_Types_of_WCB_Valves\"><\/span><strong>WCB \u043a\u043b\u0430\u043f\u0430\u043d\u0434\u0430\u0440\u044b\u043d\u044b\u04a3 \u04d9\u0440\u0442\u04af\u0440\u043b\u0456 \u0442\u04af\u0440\u043b\u0435\u0440\u0456<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">WCB \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b \u043a\u043b\u0430\u043f\u0430\u043d \u0442\u04af\u0440\u043b\u0435\u0440\u0456\u043d\u0456\u04a3 \u043a\u04e9\u043f\u0448\u0456\u043b\u0456\u0433\u0456\u043d \u0436\u0430\u0441\u0430\u0443 \u04af\u0448\u0456\u043d \u043f\u0430\u0439\u0434\u0430\u043b\u0430\u043d\u044b\u043b\u0443\u044b \u043c\u04af\u043c\u043a\u0456\u043d. \u041e\u043b \u0436\u0438\u0456 \u049b\u043e\u043b\u0434\u0430\u043d\u044b\u043b\u0430\u0434\u044b <a href=\"https:\/\/www.xintaivalves.com\/kk\/gate-valve-insights\/\">\u049b\u0430\u049b\u043f\u0430 \u043a\u043b\u0430\u043f\u0430\u043d\u0434\u0430\u0440\u044b<\/a>, \u043c\u04b1\u043d\u0434\u0430 \u043e\u043b \u0442\u043e\u043b\u044b\u049b \u04b1\u04a3\u0493\u044b\u043b\u044b\u049b, \u0442\u04e9\u043c\u0435\u043d \u049b\u044b\u0441\u044b\u043c\u0434\u044b \u0442\u04af\u0441\u0456\u0440\u0443 \u04e9\u043d\u0456\u043c\u0434\u0456\u043b\u0456\u0433\u0456\u043d \u049b\u0430\u043c\u0442\u0430\u043c\u0430\u0441\u044b\u0437 \u0435\u0442\u0435\u0434\u0456. \u0413\u043b\u043e\u0431\u0443\u0441 \u043a\u043b\u0430\u043f\u0430\u043d\u0434\u0430\u0440\u044b \u043e\u043d\u044b \u0430\u0493\u044b\u043d\u0434\u044b \u0434\u04d9\u043b \u0431\u0430\u049b\u044b\u043b\u0430\u0443 \u04af\u0448\u0456\u043d \u043f\u0430\u0439\u0434\u0430\u043b\u0430\u043d\u0430\u0434\u044b, \u0430\u043b \u043a\u0435\u0440\u0456 \u0430\u0493\u044b\u043d\u043d\u044b\u04a3 \u0437\u0430\u049b\u044b\u043c\u0434\u0430\u043d\u0443\u044b\u043d \u0431\u043e\u043b\u0434\u044b\u0440\u043c\u0430\u0443 \u04af\u0448\u0456\u043d \u0442\u0435\u043a\u0441\u0435\u0440\u0443 \u043a\u043b\u0430\u043f\u0430\u043d\u0434\u0430\u0440\u044b \u043e\u043d\u044b\u04a3 \u0431\u0435\u0440\u0456\u043a\u0442\u0456\u0433\u0456\u043d \u043f\u0430\u0439\u0434\u0430\u043b\u0430\u043d\u0430\u0434\u044b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0428\u0430\u0440 \u043a\u043b\u0430\u043f\u0430\u043d\u0434\u0430\u0440\u044b \u0431\u04af\u0433\u0456\u043d\u0433\u0456 \u043a\u04af\u043d\u0456 \u0435\u04a3 \u0442\u0430\u043d\u044b\u043c\u0430\u043b WCB \u049b\u043e\u043b\u0434\u0430\u043d\u0431\u0430\u0441\u044b \u0431\u043e\u043b\u0443\u044b \u043c\u04af\u043c\u043a\u0456\u043d. \u041e\u043b\u0430\u0440 \u049b\u0430\u0440\u0430\u043f\u0430\u0439\u044b\u043c, \u0441\u0435\u043d\u0456\u043c\u0434\u0456 \u0436\u04d9\u043d\u0435 \u043f\u0430\u0439\u0434\u0430\u043b\u0430\u043d\u0443\u0448\u044b\u0493\u0430 \u044b\u04a3\u0493\u0430\u0439\u043b\u044b \u0436\u04d9\u043d\u0435 \u043e\u043b\u0430\u0440\u0434\u044b\u04a3 \u0442\u043e\u049b\u0441\u0430\u043d\u0434\u044b\u049b \u0430\u0439\u043d\u0430\u043b\u044b\u043c\u044b \u043e\u043b\u0430\u0440\u0434\u044b \u043f\u0430\u0439\u0434\u0430\u043b\u0430\u043d\u0443\u0434\u044b \u0436\u0435\u04a3\u0456\u043b\u0434\u0435\u0442\u0435\u0434\u0456. WCB \u043a\u04e9\u043c\u0435\u0433\u0456\u043c\u0435\u043d \u0436\u0430\u0441\u0430\u043b\u0493\u0430\u043d \u043a\u04e9\u0431\u0435\u043b\u0435\u043a \u043a\u043b\u0430\u043f\u0430\u043d\u0434\u0430\u0440 \u0441\u0430\u043b\u043c\u0430\u0493\u044b \u043c\u0435\u043d \u049b\u04b1\u043d\u044b \u043c\u0430\u04a3\u044b\u0437\u0434\u044b \u0431\u043e\u043b\u0430\u0442\u044b\u043d \u04af\u043b\u043a\u0435\u043d \u049b\u04b1\u0431\u044b\u0440\u043b\u0430\u0440 \u04af\u0448\u0456\u043d \u0442\u0430\u043c\u0430\u0448\u0430.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"When_WCB_Isnt_the_Right_Choice\"><\/span><strong>WCB \u0434\u04b1\u0440\u044b\u0441 \u0442\u0430\u04a3\u0434\u0430\u0443 \u0431\u043e\u043b\u043c\u0430\u0493\u0430\u043d \u043a\u0435\u0437\u0434\u0435<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">WCB \u04e9\u0437 \u0448\u0435\u043a\u0442\u0435\u0443\u043b\u0435\u0440\u0456 \u0431\u0430\u0440. \u0421\u0443\u044b\u049b \u049b\u043e\u043b\u0434\u0430\u043d\u0443\u0493\u0430 \u0436\u0430\u0440\u0430\u043c\u0430\u0439\u0434\u044b, \u0441\u0435\u0431\u0435\u0431\u0456 \u043e\u043b \u0441\u044b\u043d\u0493\u044b\u0448 \u0431\u043e\u043b\u044b\u043f, \u0436\u0430\u0440\u044b\u043b\u044b\u043f \u043a\u0435\u0442\u0443\u0456 \u043c\u04af\u043c\u043a\u0456\u043d. 900\u00b0F \u0436\u043e\u0493\u0430\u0440\u044b \u0442\u0435\u043c\u043f\u0435\u0440\u0430\u0442\u0443\u0440\u0430 \u0434\u0430 \u043f\u0440\u043e\u0431\u043b\u0435\u043c\u0430\u043b\u0430\u0440\u0434\u044b \u0442\u0443\u0434\u044b\u0440\u0430\u0434\u044b. \u049a\u0430\u0442\u0442\u044b \u0445\u0438\u043c\u0438\u044f\u043b\u044b\u049b \u0437\u0430\u0442\u0442\u0430\u0440 \u043d\u0435\u043c\u0435\u0441\u0435 \u0442\u0435\u04a3\u0456\u0437 \u0441\u0443\u044b \u04af\u0448\u0456\u043d \u0442\u043e\u0442 \u0431\u0430\u0441\u043f\u0430\u0439\u0442\u044b\u043d \u0431\u043e\u043b\u0430\u0442 \u0436\u0430\u049b\u0441\u044b \u0442\u0430\u04a3\u0434\u0430\u0443 \u0431\u043e\u043b\u044b\u043f \u0442\u0430\u0431\u044b\u043b\u0430\u0434\u044b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">600-\u0441\u044b\u043d\u044b\u043f\u0442\u0430\u043d \u0436\u043e\u0493\u0430\u0440\u044b \u049b\u044b\u0441\u044b\u043c\u0434\u0430\u0440 \u04af\u0448\u0456\u043d \u0436\u043e\u0493\u0430\u0440\u044b \u0441\u0430\u043f\u0430\u043b\u044b \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0434\u0430\u0440 \u049b\u0430\u0436\u0435\u0442 \u0431\u043e\u043b\u0443\u044b \u043c\u04af\u043c\u043a\u0456\u043d.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_We_Stand_Behind_WCB_Quality\"><\/span><strong>\u041d\u0435\u043b\u0456\u043a\u0442\u0435\u043d \u0431\u0456\u0437 WCB \u0441\u0430\u043f\u0430\u0441\u044b\u043d\u044b\u04a3 \u0430\u0440\u0442\u044b\u043d\u0434\u0430 \u0442\u04b1\u0440\u0430\u043c\u044b\u0437?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Xintai-\u0434\u0435 \u0431\u0456\u0437 1998 \u0436\u044b\u043b\u0434\u0430\u043d \u0431\u0435\u0440\u0456 \u0430\u043b\u0442\u044b \u04e9\u043d\u0434\u0456\u0440\u0456\u0441\u0442\u0456\u043a \u049b\u043e\u043d\u0434\u044b\u0440\u0493\u044b\u043c\u044b\u0437\u0434\u0430 WCB \u043a\u043b\u0430\u043f\u0430\u043d\u0434\u0430\u0440\u044b\u043d \u0448\u044b\u0493\u0430\u0440\u0430\u043c\u044b\u0437. \u0416\u044b\u043b \u0441\u0430\u0439\u044b\u043d \u0448\u044b\u0493\u0430\u0440\u044b\u043b\u0430\u0442\u044b\u043d 270 000-\u043d\u0430\u043d \u0430\u0441\u0442\u0430\u043c \u043a\u043b\u0430\u043f\u0430\u043d\u043d\u044b\u04a3 \u0430\u0440\u049b\u0430\u0441\u044b\u043d\u0434\u0430 \u0431\u0456\u0437 \u04e9\u0437 \u0442\u04d9\u0436\u0456\u0440\u0438\u0431\u0435\u043c\u0456\u0437\u0434\u0456 \u0442\u0430\u043b\u0430\u043f \u0435\u0442\u0456\u043b\u0435\u0442\u0456\u043d \u049b\u043e\u043b\u0434\u0430\u043d\u0431\u0430\u043b\u0430\u0440\u0434\u0430 \u0436\u04b1\u043c\u044b\u0441 \u0456\u0441\u0442\u0435\u0439\u0442\u0456\u043d \u043d\u04d9\u0440\u0441\u0435\u0433\u0435 \u043d\u0435\u0433\u0456\u0437\u0434\u0435\u0434\u0456\u043a. \u0411\u0456\u0437\u0434\u0456\u04a3 \u0438\u043d\u0441\u043f\u0435\u043a\u0446\u0438\u044f\u043b\u044b\u049b \u043e\u0440\u0442\u0430\u043b\u044b\u049b\u0442\u0430\u0440 \u04d9\u0440\u0431\u0456\u0440 WCB \u043a\u043b\u0430\u043f\u0430\u043d\u044b\u043d\u044b\u04a3 \u0436\u04e9\u043d\u0435\u043b\u0442\u043f\u0435\u0441 \u0431\u04b1\u0440\u044b\u043d ASTM A216 \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f\u043b\u0430\u0440\u044b \u043c\u0435\u043d \u0441\u0430\u043b\u0430\u043b\u044b\u049b \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0442\u0430\u0440\u0493\u0430 \u0441\u04d9\u0439\u043a\u0435\u0441 \u043a\u0435\u043b\u0435\u0442\u0456\u043d\u0456\u043d\u0435 \u043a\u04e9\u0437 \u0436\u0435\u0442\u043a\u0456\u0437\u0435\u0434\u0456.<br><br><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>A WCB valve is simply a valve made from a specific type of carbon steel called &#8220;Weldable Carbon Steel, Grade B.&#8221; This steel grade meets ASTM A216 specifications and is popular because it&#8217;s weldable, cost-effective, and handles temperatures up to 800\u00b0F. Interpreting the WCB Code The letters in WCB tell you everything you need to [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":13705,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-13704","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/kk\/wp-json\/wp\/v2\/posts\/13704","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xintaivalves.com\/kk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xintaivalves.com\/kk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/kk\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/kk\/wp-json\/wp\/v2\/comments?post=13704"}],"version-history":[{"count":1,"href":"https:\/\/www.xintaivalves.com\/kk\/wp-json\/wp\/v2\/posts\/13704\/revisions"}],"predecessor-version":[{"id":13706,"href":"https:\/\/www.xintaivalves.com\/kk\/wp-json\/wp\/v2\/posts\/13704\/revisions\/13706"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/kk\/wp-json\/wp\/v2\/media\/13705"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/kk\/wp-json\/wp\/v2\/media?parent=13704"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/kk\/wp-json\/wp\/v2\/categories?post=13704"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/kk\/wp-json\/wp\/v2\/tags?post=13704"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}