{"id":9660,"date":"2026-06-11T10:12:49","date_gmt":"2026-06-11T02:12:49","guid":{"rendered":"http:\/\/www.zhengyuan-valve.com\/?p=9660"},"modified":"2026-06-11T10:12:49","modified_gmt":"2026-06-11T02:12:49","slug":"zhengyuan-valve-applies-1-5x-shell-testing-and-seat-leak-detection","status":"publish","type":"post","link":"http:\/\/www.zhengyuan-valve.com\/?p=9660","title":{"rendered":"Zhengyuan Valve Applies 1.5x Shell Testing and Seat Leak Detection"},"content":{"rendered":"<p class=\"ds-markdown-paragraph\"><span class=\"\">\u00a0 Zhengyuan Valve Group Co., Ltd. has established a testing system to ensure product reliability. The company conducts shell strength tests at 1.5 times the rated working pressure and seat leakage tests according to GB\/T 13927 standards.<\/span><\/p>\n<p class=\"ds-markdown-paragraph\"><span class=\"\">\u00a0 Its testing facilities include spectral analyzers for material verification, ultrasonic and magnetic particle equipment for defect detection, and hydrostatic test benches for pressure validation. With pressure ratings from 150Lb to 2500Lb and temperatures from -196\u00b0C to 800\u00b0C, these forged steel gate, globe, check, and ball valves serve petrochemical and power industries through systematic quality assurance.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00a0 Zhengyua [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[61],"tags":[],"acf":[],"_links":{"self":[{"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/posts\/9660"}],"collection":[{"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9660"}],"version-history":[{"count":1,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/posts\/9660\/revisions"}],"predecessor-version":[{"id":9661,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/posts\/9660\/revisions\/9661"}],"wp:attachment":[{"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9660"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9660"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9660"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}