{"id":1714,"date":"2025-12-09T08:00:00","date_gmt":"2025-12-09T08:00:00","guid":{"rendered":"https:\/\/www.tgvalve.com\/?p=1714"},"modified":"2025-12-17T00:29:39","modified_gmt":"2025-12-17T00:29:39","slug":"teflon-vs-epdm-sealing-material-guide","status":"publish","type":"post","link":"https:\/\/www.tgvalve.com\/zh\/blog\/standards\/teflon-vs-epdm-sealing-material-guide\/","title":{"rendered":"\u805a\u56db\u6c1f\u4e59\u70ef\u4e0e\u4e09\u5143\u4e59\u4e19\u6a61\u80f6\uff1a\u5b83\u4eec\u4e00\u6837\u5417\uff1f"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u4e0d\uff0c\u7279\u6c1f\u9f99\u548c\u4e09\u5143\u4e59\u4e19\u6a61\u80f6\uff08EPDM\uff09\u5e76\u4e0d\u76f8\u540c\uff1b\u5b83\u4eec\u662f\u4e24\u79cd\u5b8c\u5168\u4e0d\u540c\u7684\u6750\u6599\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u4e2a\u662f\u521a\u786c\u7684 <a href=\"https:\/\/www.tgvalve.com\/zh\/blog\/butterfly-valve\/pfa-lined-butterfly-valve-for-chemical-processing-guide\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u6c1f\u805a\u5408\u7269\u5851\u6599<\/a>, \u53e6\u4e00\u79cd\u662f\u67d4\u6027\u5408\u6210\u6a61\u80f6\uff0c\u8fd9\u79cd\u6839\u672c\u5dee\u5f02\u51b3\u5b9a\u4e86\u5b83\u4eec\u5728\u5de5\u4e1a\u5bc6\u5c01\u5e94\u7528\u4e2d\u622a\u7136\u76f8\u53cd\u7684\u4f18\u52bf\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7279\u6c1f\u9f99\u4e0e\u4e09\u5143\u4e59\u4e19\u6a61\u80f6 (EPDM) \u4e4b\u4e89\u7684\u6838\u5fc3\u533a\u522b\u5728\u4e8e\u5b83\u4eec\u7684\u5316\u5b66\u6210\u5206\u548c\u67d4\u97e7\u6027\uff1a\u4e09\u5143\u4e59\u4e19\u6a61\u80f6\u5177\u6709\u4f18\u5f02\u7684\u5f39\u6027\u548c\u8010\u6c34\u84b8\u6c7d\u6027\u80fd\uff0c\u800c\u7279\u6c1f\u9f99\u5219\u5177\u6709\u8fd1\u4e4e\u666e\u904d\u7684\u5316\u5b66\u60f0\u6027\u548c\u8fdc\u80dc\u4e8e\u4e09\u5143\u4e59\u4e19\u6a61\u80f6\u7684\u8010\u6e29\u6027\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"670\" src=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Teflon-vs-EPDM-1200x670.webp\" alt=\"\" class=\"wp-image-1744\" style=\"width:500px\" srcset=\"https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Teflon-vs-EPDM-1200x670.webp 1200w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Teflon-vs-EPDM-scaled-800x447.webp 800w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Teflon-vs-EPDM-500x279.webp 500w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Teflon-vs-EPDM-300x167.webp 300w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Teflon-vs-EPDM-768x429.webp 768w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Teflon-vs-EPDM-1536x857.webp 1536w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Teflon-vs-EPDM-2048x1143.webp 2048w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Teflon-vs-EPDM-18x10.webp 18w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Teflon-vs-EPDM-134x75.webp 134w, https:\/\/www.tgvalve.com\/wp-content\/uploads\/2025\/12\/Teflon-vs-EPDM-480x268.webp 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u6750\u6599\u5b9a\u4e49\uff1a\u805a\u5408\u7269\u4e0e\u5f39\u6027\u4f53<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8981\u4e86\u89e3\u8fd9\u4e9b\u6750\u6599\u4e3a\u4f55\u5982\u6b64\u4e0d\u540c\uff0c\u6211\u4eec\u9700\u8981\u77e5\u9053\u5b83\u4eec\u7a76\u7adf\u662f\u4ec0\u4e48\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9996\u5148\uff0c\u8ba9\u6211\u4eec\u6f84\u6e05\u4e00\u4e0b\u201c\u7279\u6c1f\u9f99\u201d\u8fd9\u4e2a\u672f\u8bed\u3002\u201d&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7279\u6c1f\u9f99\u73b0\u5728\u53eb\u4ec0\u4e48\uff1f\u7279\u6c1f\u9f99\u662f\u675c\u90a6\u516c\u53f8\u6700\u521d\u6ce8\u518c\u7684\u8457\u540d\u5546\u54c1\u540d\uff0c\u4f46\u5176\u5b9e\u9645\u5316\u5b66\u6210\u5206\u662f\u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff09\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PTFE \u662f\u4e00\u79cd\u70ed\u5851\u6027\u542b\u6c1f\u805a\u5408\u7269\uff0c\u672c\u8d28\u4e0a\u662f\u4e00\u79cd\u9ad8\u6027\u80fd\u5851\u6599\uff0c\u5177\u6709\u521a\u6027\u3001\u5149\u6ed1\u548c\u5316\u5b66\u60f0\u6027\u7b49\u7279\u70b9\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5176\u6b21\uff0c\u6211\u4eec\u6709EPDM\uff08\u4e59\u4e19\u6a61\u80f6\uff09\u3002.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">EPDM\u88ab\u5f52\u7c7b\u4e3a\u5f39\u6027\u4f53\uff0c\u800c\u5f39\u6027\u4f53\u662f\u4e00\u79cd\u2026\u2026 <a href=\"https:\/\/www.tgvalve.com\/zh\/blog\/butterfly-valve\/comparison\/resilient-seated-butterfly-valve-vs-metal-seated-butterfly-valves\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u5408\u6210\u6a61\u80f6<\/a>.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u610f\u5473\u7740\u5b83\u5177\u6709\u5f88\u9ad8\u7684\u5f39\u6027\uff0c\u53ef\u4ee5\u5927\u5e45\u5ea6\u62c9\u4f38\uff0c\u5e76\u4e14\u8bbe\u8ba1\u6210\u53ef\u4ee5\u6062\u590d\u5176\u539f\u59cb\u5f62\u72b6\uff0c\u4f7f\u5176\u6210\u4e3a\u5236\u9020\u5f39\u6027\u5bc6\u5c01\u4ef6\u7684\u7406\u60f3\u6750\u6599\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u56e0\u6b64\uff0c\u867d\u7136 EPDM \u548c PTFE \u90fd\u53ef\u4ee5\u7528\u4f5c\u5bc6\u5c01\u4ef6\uff0c\u4f46\u5b83\u4eec\u7684\u6750\u6599\u5206\u7c7b\uff08\u6a61\u80f6\u4e0e\u5851\u6599\uff09\u610f\u5473\u7740\u5b83\u4eec\u5728\u53d7\u70ed\u3001\u53d7\u538b\u548c\u5316\u5b66\u4f5c\u7528\u4e0b\u8868\u73b0\u5b8c\u5168\u4e0d\u540c\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">EPDM\uff1a\u7075\u6d3b\u7684\u5de5\u4f5c\u5229\u5668<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">EPDM \u56e0\u5176\u67d4\u97e7\u6027\u3001\u4f4e\u6210\u672c\u548c\u5728\u5404\u79cd\u73af\u5883\u6761\u4ef6\u4e0b\u7684\u8010\u7528\u6027\u800c\u5907\u53d7\u9752\u7750\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b83\u5177\u6709\u4f18\u5f02\u7684\u6297\u81ed\u6c27\u3001\u6297\u7d2b\u5916\u7ebf\u8f90\u5c04\u548c\u8010\u5019\u6027\uff0c\u662f\u6237\u5916\u57ab\u5708\u548c\u5bc6\u5c01\u4ef6\u7684\u9996\u9009\u6750\u6599\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u6d41\u4f53\u5904\u7406\u9886\u57df\uff0c\u5b83\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6c34\u5904\u7406\u548c\u6696\u901a\u7a7a\u8c03\u7cfb\u7edf\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5f53\u60a8\u9047\u5230\u5e26\u6709 EPDM \u9600\u5ea7\u7684\u9600\u95e8\u65f6 <a href=\"https:\/\/www.tgvalve.com\/zh\/blog\/butterfly-valve\/ultimate-guide-to-butterfly-valves\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u8776\u9600<\/a>, \u60a8\u53ef\u4ee5\u4fe1\u8d56\u5b83\u5728\u5904\u7406\u6781\u6027\u6d41\u4f53\uff08\u4f8b\u5982\u70ed\u6c34\u548c\u51b7\u6c34\u3001\u84b8\u6c7d\u3001\u9187\u7c7b\u4ee5\u53ca\u5f31\u9178\u6216\u5f31\u78b1\uff09\u65f6\u80fd\u591f\u53ef\u9760\u5730\u53d1\u6325\u4f5c\u7528\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b83\u662f <a href=\"https:\/\/www.tgvalve.com\/zh\/blog\/valve-pressure-temperature-ratings-explained\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4<\/a> \u6027\u80fd\u826f\u597d\uff0c\u901a\u5e38\u53ef\u627f\u53d7\u9ad8\u8fbe\u7ea6 150 \u6444\u6c0f\u5ea6\u7684\u6e29\u5ea6\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7136\u800c\uff0cEPDM \u6709\u4e00\u4e2a\u4e3b\u8981\u7684\u5f31\u70b9\uff0c\u4f7f\u5176\u4e0e\u7279\u6c1f\u9f99\u533a\u522b\u5f00\u6765\uff1a\u5bf9\u975e\u6781\u6027\u7269\u8d28\u7684\u8010\u5316\u5b66\u6027\u5dee\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b83\u5f88\u5bb9\u6613\u88ab\u78b3\u6c22\u5316\u5408\u7269\u6cb9\u3001\u6c7d\u6cb9\u3001\u77f3\u6cb9\u57fa\u6eb6\u5242\u548c\u8bb8\u591a\u71c3\u6599\u964d\u89e3\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u6cb9\u8def\u4e2d\u4f7f\u7528 EPDM \u5ea7\u8776\u9600\u4f1a\u5bfc\u81f4\u5bc6\u5c01\u4ef6\u5feb\u901f\u5931\u6548\uff0c\u9020\u6210\u9ad8\u6602\u7684\u635f\u5931\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff09\uff1a\u5316\u5b66\u60f0\u6027\u4e13\u5bb6<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff09\u662f\u4e00\u79cd\u4f18\u8d28\u6750\u6599\uff0c\u4ee5\u5176\u6781\u5f3a\u7684\u5316\u5b66\u60f0\u6027\u800c\u95fb\u540d\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u610f\u5473\u7740\u5b83\u51e0\u4e4e\u53ef\u4ee5\u62b5\u6297\u6240\u6709\u8150\u8680\u6027\u6db2\u4f53\u7684\u4fb5\u8680\uff0c\u4ece\u5f3a\u9178\u548c\u5f3a\u78b1\u5230\u51e0\u4e4e\u6240\u6709\u5de5\u4e1a\u6eb6\u5242\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7531\u4e8e\u8fd9\u4e00\u7279\u6027\uff0c\u5728\u5904\u7406\u8150\u8680\u6027\u5316\u5b66\u54c1\u65f6\uff0c\u805a\u56db\u6c1f\u4e59\u70ef\u548c\u4e09\u5143\u4e59\u4e19\u6a61\u80f6\u7684\u6bd4\u8f83\u51e0\u4e4e\u6beb\u65e0\u610f\u4e49\uff0c\u56e0\u4e3a\u805a\u56db\u6c1f\u4e59\u70ef\u901a\u5e38\u662f\u552f\u4e00\u7684\u9009\u62e9\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b83\u7684\u8010\u6e29\u6027\u4e5f\u8fdc\u80dc\u4e8e\u5176\u4ed6\u6750\u6599\uff0c\u80fd\u591f\u5728\u6781\u5bbd\u7684\u6e29\u5ea6\u8303\u56f4\u5185\u4fdd\u6301\u7ed3\u6784\u5b8c\u6574\u6027\uff0c\u901a\u5e38\u4ece\u96f6\u4e0b200\u6444\u6c0f\u5ea6\u5230\u96f6\u4e0b260\u6444\u6c0f\u5ea6\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6b63\u662f\u7531\u4e8e\u8fd9\u79cd\u7a33\u5b9a\u6027\uff0c\u624d\u4f7f\u5f97\u9700\u8981\u8776\u9600\u7279\u6c1f\u9f99\u9600\u5ea7\u7684\u7cfb\u7edf\u5e38\u89c1\u4e8e\u5316\u5de5\u3001\u5236\u836f\u548c\u77f3\u6cb9\u5316\u5de5\u8bbe\u65bd\u4e2d\uff0c\u56e0\u4e3a\u8fd9\u4e9b\u8bbe\u65bd\u901a\u5e38\u5177\u6709\u9ad8\u6e29\u548c\u8150\u8680\u6027\u4ecb\u8d28\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0eEPDM\u4e0d\u540c\uff0c\u7279\u6c1f\u9f99\u662f\u4e00\u79cd\u786c\u8d28\u5851\u6599\uff0c\u800c\u4e0d\u662f\u6a61\u80f6\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;\u5b83\u4e0d\u662f\u901a\u8fc7\u5f39\u6027\u5bc6\u5c01\uff0c\u800c\u662f\u901a\u8fc7\u53ef\u63a7\u538b\u7f29\u5bc6\u5c01\u3002.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5176\u8457\u540d\u7684\u4e0d\u7c98\u6027\u80fd\u548c\u4f4e\u6469\u64e6\u6027\u662f\u989d\u5916\u7684\u4f18\u52bf\uff0c\u4f7f\u5f97\u7279\u6c1f\u9f99\u5ea7\u8776\u9600\u7684\u64cd\u4f5c\u626d\u77e9\u6bd4\u6a61\u80f6\u5ea7\u8776\u9600\u66f4\u4f4e\u3002.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u76f4\u63a5\u6bd4\u8f83\uff1a\u805a\u56db\u6c1f\u4e59\u70ef\u4e0e\u4e09\u5143\u4e59\u4e19\u6a61\u80f6\u7684\u6027\u80fd\u5bf9\u6bd4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u9009\u62e9\u7279\u6c1f\u9f99\u548c\u4e09\u5143\u4e59\u4e19\u6a61\u80f6\u65f6\uff0c\u4e86\u89e3\u5e94\u7528\u573a\u666f\u81f3\u5173\u91cd\u8981\u3002.<\/p>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>\u7279\u5f81<\/strong><\/td><td><strong>\u4e09\u5143\u4e59\u4e19\u6a61\u80f6\uff08\u5408\u6210\u6a61\u80f6\uff09<\/strong><\/td><td><strong>\u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff0c\u6c1f\u805a\u5408\u7269\u5851\u6599\uff09<\/strong><\/td><\/tr><tr><td>\u6750\u6599\u67d4\u97e7\u6027<\/td><td>\u9ad8\uff08\u5f39\u6027\u4f53\uff09<\/td><td>\u4f4e\uff08\u521a\u6027\uff09<\/td><\/tr><tr><td>\u5316\u5b66\u6297\u6027<\/td><td>\u4ec5\u9002\u7528\u4e8e\u6c34\u3001\u84b8\u6c7d\u548c\u6781\u6027\u6eb6\u5242\u3002\u4e0d\u9002\u7528\u4e8e\u6cb9\u7c7b\/\u71c3\u6599\u3002.<\/td><td>\u5bf9\u51e0\u4e4e\u6240\u6709\u5316\u5b66\u7269\u8d28\u90fd\u5177\u6709\u5353\u8d8a\u7684\u3001\u8fd1\u4e4e\u666e\u904d\u7684\u62b5\u6297\u529b\u3002.<\/td><\/tr><tr><td>\u6e29\u5ea6\u8303\u56f4<\/td><td>\u4e2d\u7b49\u6e29\u5ea6\uff0c\u6700\u9ad8\u53ef\u8fbe 150\u00b0C (302\u00b0F)<\/td><td>\u6781\u7aef\u9ad8\u6e29\uff0c\u6700\u9ad8\u53ef\u8fbe 260\u00b0C (500\u00b0F)<\/td><\/tr><tr><td>\u6469\u64e6\/\u4e0d\u7c98<\/td><td>\u4e2d\u7b49\/\u9ad8<\/td><td>\u6781\u4f4e\uff08\u4e0d\u7c98\uff09<\/td><\/tr><tr><td>\u77f3\u6cb9\/\u78b3\u6c22\u5316\u5408\u7269\u7528\u9014<\/td><td>\u4e0d\u5408\u9002<\/td><td>\u51fa\u8272\u7684<\/td><\/tr><tr><td>\u6210\u672c<\/td><td>\u4f4e\u81f3\u4e2d\u7b49<\/td><td>\u9ad8\u7ea7\/\u66f4\u9ad8<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u5728\u54ea\u91cc\u4f7f\u7528\u54ea\u79cd\u6750\u6599<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u9009\u62e9\u7684\u5173\u952e\u4e0d\u5728\u4e8e\u54ea\u4e00\u4e2a\u672c\u8d28\u4e0a\u201c\u66f4\u597d\u201d\uff0c\u800c\u5728\u4e8e\u54ea\u4e00\u4e2a\u6700\u9002\u5408\u5f53\u524d\u60c5\u51b5\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4ee5\u4e0b\u60c5\u51b5\u4e0b\uff0c\u60a8\u5e94\u8be5\u9009\u62e9 EPDM\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e3b\u8981\u4ecb\u8d28\u662f\u6c34\u3001\u84b8\u6c7d\u6216\u5236\u52a8\u6db2\u3002.<\/li>\n\n\n\n<li>\u4f60\u9700\u8981\u6781\u4f73\u7684\u97e7\u6027\u548c\u7075\u6d3b\u6027\uff0c\u5c24\u5176\u662f\u5728\u52a8\u6001\u5bc6\u5c01\u65b9\u9762\u3002.<\/li>\n\n\n\n<li>\u5de5\u4f5c\u6e29\u5ea6\u9002\u4e2d\uff08\u4f4e\u4e8e150\u6444\u6c0f\u5ea6\uff09\u3002.<\/li>\n\n\n\n<li>\u6210\u672c\u662f\u4e00\u4e2a\u4e3b\u8981\u8003\u8651\u56e0\u7d20\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u4ee5\u4e0b\u60c5\u51b5\u4e0b\u5fc5\u987b\u9009\u62e9\u805a\u56db\u6c1f\u4e59\u70ef\uff08PTFE\uff09\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4ecb\u8d28\u5305\u62ec\u5f3a\u9178\u3001\u6eb6\u5242\u6216\u77f3\u6cb9\u57fa\u4ea7\u54c1\u3002.<\/li>\n\n\n\n<li>\u5de5\u4f5c\u6e29\u5ea6\u6781\u9ad8\u6216\u6781\u4f4e\u3002.<\/li>\n\n\n\n<li>\u9700\u8981\u5316\u5b66\u60f0\u6027\u4ee5\u9632\u6b62\u4ecb\u8d28\u6c61\u67d3\uff08\u5728\u98df\u54c1\u6216\u5236\u836f\u5e94\u7528\u4e2d\u5f88\u5e38\u89c1\uff09\u3002.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u7ec8\uff0c\u867d\u7136 EPDM \u548c\u7279\u6c1f\u9f99\u90fd\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u5bc6\u5c01\u6750\u6599\uff0c\u4f46\u5b83\u4eec\u4e0d\u540c\u7684\u6210\u5206\u4fdd\u8bc1\u4e86\u5b83\u4eec\u5c06\u59cb\u7ec8\u53d1\u6325\u622a\u7136\u4e0d\u540c\u7684\u4f5c\u7528\uff0c\u56e0\u6b64\uff0c\u5728\u7279\u6c1f\u9f99\u548c EPDM \u7684\u4e89\u8bba\u4e2d\uff0c\u533a\u5206\u4e8c\u8005\u5bf9\u4e8e\u5b89\u5168\u53ef\u9760\u7684\u7cfb\u7edf\u8fd0\u884c\u81f3\u5173\u91cd\u8981\u3002.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-vivid-cyan-blue-background-color has-background wp-element-button\" href=\"https:\/\/www.tgvalve.com\/zh\/contact\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u83b7\u53d6\u514d\u8d39\u62a5\u4ef7<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>No, Teflon and EPDM are not the same; they are two entirely different types of materials. One is a rigid fluoropolymer plastic, and the other is<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":1746,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-1714","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-standards"],"_links":{"self":[{"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/posts\/1714","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/comments?post=1714"}],"version-history":[{"count":4,"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/posts\/1714\/revisions"}],"predecessor-version":[{"id":1804,"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/posts\/1714\/revisions\/1804"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/media\/1746"}],"wp:attachment":[{"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/media?parent=1714"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/categories?post=1714"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tgvalve.com\/zh\/wp-json\/wp\/v2\/tags?post=1714"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}