{"id":9096,"date":"2025-07-16T15:42:43","date_gmt":"2025-07-16T07:42:43","guid":{"rendered":"http:\/\/www.zhengyuan-valve.com\/?p=9096"},"modified":"2025-07-16T15:46:14","modified_gmt":"2025-07-16T07:46:14","slug":"structural-damage-and-solutions-that-are-prone-to-occur-in-forged-steel-globe-valves","status":"publish","type":"post","link":"http:\/\/www.zhengyuan-valve.com\/?p=9096","title":{"rendered":"Structural damage and solutions that are prone to occur in forged steel globe valves"},"content":{"rendered":"<p>The structural damage that is prone to occur in forged steel globe valves mainly includes valve body corrosion perforation, high-temperature creep deformation, and aging of seals.<br \/>\nValve body corrosion perforation:<br \/>\nCorrosion of the medium (such as acid or alkali) or environmental humidity, corrosion-resistant materials (such as CF8M stainless steel) should be selected.<br \/>\nHigh temperature creep deformation:<br \/>\nLong term over temperature use (&gt;425 \u2103) may cause deformation of the valve body, and high-temperature resistant models (such as F11 alloy steel) should be selected according to the working conditions.<br \/>\nSeal aging:<br \/>\nRubber\/PTFE gaskets become brittle at high temperatures and need to be replaced regularly to avoid over temperature operation.<\/p>\n<p><img decoding=\"async\" class=\"alignleft size-full wp-image-9099\" src=\"http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2025\/07\/ce4870c86c9148a5a9424ede9fb767eb-11.jpg\" alt=\"\" width=\"400\" height=\"400\" srcset=\"http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2025\/07\/ce4870c86c9148a5a9424ede9fb767eb-11-66x66.jpg 66w, http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2025\/07\/ce4870c86c9148a5a9424ede9fb767eb-11-150x150.jpg 150w, http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2025\/07\/ce4870c86c9148a5a9424ede9fb767eb-11-200x200.jpg 200w, http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2025\/07\/ce4870c86c9148a5a9424ede9fb767eb-11-300x300.jpg 300w, http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2025\/07\/ce4870c86c9148a5a9424ede9fb767eb-11.jpg 400w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The struct [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":9099,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[61],"tags":[816],"acf":[],"_links":{"self":[{"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/posts\/9096"}],"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=9096"}],"version-history":[{"count":2,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/posts\/9096\/revisions"}],"predecessor-version":[{"id":9101,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/posts\/9096\/revisions\/9101"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/media\/9099"}],"wp:attachment":[{"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9096"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9096"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9096"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}