{"id":8835,"date":"2025-05-12T13:19:35","date_gmt":"2025-05-12T05:19:35","guid":{"rendered":"http:\/\/www.zhengyuan-valve.com\/?p=8835"},"modified":"2025-05-12T13:19:35","modified_gmt":"2025-05-12T05:19:35","slug":"how-to-choose-fluorine-lined-valves-with-different-temperature-resistance","status":"publish","type":"post","link":"http:\/\/www.zhengyuan-valve.com\/?p=8835","title":{"rendered":"How to choose fluorine lined valves with different temperature resistance?"},"content":{"rendered":"<p>Fluorine lined valves are most commonly used in the industrial field, and there are multiple material choices based on different degrees of temperature resistance, taking into account the specific usage environment.<br \/>\nNext, the temperature resistance and application of fluorine lined valves made of various materials will be introduced.<br \/>\n1. PTFE (polytetrafluoroethylene)<br \/>\nTemperature resistance range: -200 \u2103 to+180 \u2103<br \/>\nApplicable working conditions: Long term \u2264 150 \u2103, short-term (&lt;2h) can withstand 180 \u2103<br \/>\n2. PFA (soluble polytetrafluoroethylene)<br \/>\nTemperature resistance range: -196 \u2103 to+260 \u2103<br \/>\nApplicable working conditions: Long term \u2264 150 \u2103, short-term (emergency working conditions) up to 200 \u2103<br \/>\n3. F46 (perfluoroethylene propylene)<br \/>\nTemperature resistance range: -85 \u2103 to+150 \u2103<br \/>\nApplicable working conditions: Long term \u2264 120 \u2103, short-term \u2264 150 \u2103<\/p>\n<p><img decoding=\"async\" class=\"alignleft size-full wp-image-8836\" src=\"http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2025\/05\/ce4870c86c9148a5a9424ede9fb767eb-4.jpg\" alt=\"\" width=\"400\" height=\"400\" srcset=\"http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2025\/05\/ce4870c86c9148a5a9424ede9fb767eb-4-66x66.jpg 66w, http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2025\/05\/ce4870c86c9148a5a9424ede9fb767eb-4-150x150.jpg 150w, http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2025\/05\/ce4870c86c9148a5a9424ede9fb767eb-4-200x200.jpg 200w, http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2025\/05\/ce4870c86c9148a5a9424ede9fb767eb-4-300x300.jpg 300w, http:\/\/www.zhengyuan-valve.com\/wp-content\/uploads\/2025\/05\/ce4870c86c9148a5a9424ede9fb767eb-4.jpg 400w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Fluorine l [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8836,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[61],"tags":[870],"acf":[],"_links":{"self":[{"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/posts\/8835"}],"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=8835"}],"version-history":[{"count":1,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/posts\/8835\/revisions"}],"predecessor-version":[{"id":8837,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/posts\/8835\/revisions\/8837"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=\/wp\/v2\/media\/8836"}],"wp:attachment":[{"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8835"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8835"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.zhengyuan-valve.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8835"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}