{"id":13549,"date":"2023-04-07T09:49:52","date_gmt":"2023-04-07T09:49:52","guid":{"rendered":"https:\/\/hansaplas.com\/?p=13549"},"modified":"2023-04-10T02:23:21","modified_gmt":"2023-04-10T02:23:21","slug":"%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99%e6%9c%89%e4%bd%95%e5%8c%ba%e5%88%ab","status":"publish","type":"post","link":"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/","title":{"rendered":"PTFE \u586b\u6599\u4e0e\u77f3\u58a8\u586b\u6599\uff1a\u6709\u4ec0\u4e48\u533a\u522b\uff1f"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-13580 aligncenter\" src=\"http:\/\/hansaplas.com\/wp-content\/uploads\/2023\/04\/PTFE-Packing-vs-Graphite-Packing.jpg\" alt=\"PTFE \u586b\u6599\u4e0e\u77f3\u58a8\u586b\u6599\" width=\"800\" height=\"450\" srcset=\"https:\/\/hansaplas.com\/wp-content\/uploads\/2023\/04\/PTFE-Packing-vs-Graphite-Packing.jpg 800w, https:\/\/hansaplas.com\/wp-content\/uploads\/2023\/04\/PTFE-Packing-vs-Graphite-Packing-768x432.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><\/p>\n<p>\u4e3a\u4e86\u786e\u4fdd\u6ee1\u8db3\u6700\u4f73\u7684\u6d41\u4f53\u5bc6\u5c01\u9700\u6c42\uff0c\u4e00\u4e9b\u586b\u6599\u65b9\u6cd5\u662f\u5fc5\u8981\u7684\u3002\u5728\u8fd9\u4e9b\u586b\u6599\u65b9\u6cd5\u4e2d\uff0c\u77f3\u58a8\u548c\u805a\u56db\u6c1f\u4e59\u70ef\u586b\u6599\u975e\u5e38\u53d7\u6b22\u8fce\u3002<\/p>\n<p>\u5c3d\u7ba1\u4e24\u8005\u90fd\u80fd\u5f88\u597d\u5730\u6ee1\u8db3\u5404\u81ea\u7684\u5bc6\u5c01\u9700\u6c42\uff0c\u4f46\u4e86\u89e3\u5b83\u4eec\u7684\u72ec\u7279\u6027\u4f1a\u5927\u6709\u5e2e\u52a9\u3002<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_81 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\">Table of Contents<\/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=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/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' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Comparing_PTFE_Packing_vs_Graphite_Packing_Properties\" >PTFE \u586b\u6599\u4e0e\u77f3\u58a8\u586b\u6599\u7279\u6027\u6bd4\u8f83<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Material\" >\u6750\u6599<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Color\" >\u989c\u8272<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Finishes_or_Additions\" >\u5b8c\u6210\u6216\u6dfb\u52a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Friction_Levels\" >\u6469\u64e6\u7b49\u7ea7<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Chemical_Resistance\" >\u8010\u5316\u5b66\u6027<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Temperature_Limits\" >\u6e29\u5ea6\u9650\u5236<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Cost\" >\u6210\u672c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Health_and_Safety\" >\u5065\u5eb7\u4e0e\u5b89\u5168<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Maintenance\" >\u7ef4\u62a4<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Flushing\" >\u6cd5\u62c9\u76db<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Installation_Removal\" >\u5b89\u88c5\u4e0e\u62c6\u5378<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Application_of_PTFE_Packing_vs_Graphite_Packing\" >PTFE\u586b\u6599\u4e0e\u77f3\u58a8\u586b\u6599\u7684\u5e94\u7528<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Chemical_Industries\" >\u5316\u5b66\u5de5\u4e1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Oil_and_Gas_Industries\" >\u77f3\u6cb9\u548c\u5929\u7136\u6c14\u5de5\u4e1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Food_and_Beverage_Industries\" >\u98df\u54c1\u548c\u996e\u6599\u884c\u4e1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Pharmaceutical_Industry\" >\u5236\u836f\u884c\u4e1a<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Aerospace_Industry\" >\u822a\u7a7a\u822a\u5929\u5de5\u4e1a<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99%e4%b8%8e%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/#Conclusion\" >\u7ed3\u8bba<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Comparing_PTFE_Packing_vs_Graphite_Packing_Properties\"><\/span>PTFE \u586b\u6599\u4e0e\u77f3\u58a8\u586b\u6599\u7279\u6027\u6bd4\u8f83<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-13551 aligncenter\" src=\"http:\/\/hansaplas.com\/wp-content\/uploads\/2023\/04\/Figure-1-Graphite-packing.jpg\" alt=\"\u56fe1 \u77f3\u58a8\u586b\u6599\" width=\"670\" height=\"380\" \/><\/p>\n<p style=\"text-align: center;\"><em><i>\u77f3\u58a8\u586b\u6599<\/i><\/em><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Material\"><\/span>\u6750\u6599<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>PTFE \u4e5f\u88ab\u79f0\u4e3a <a href=\"https:\/\/www.sciencedirect.com\/topics\/earth-and-planetary-sciences\/polytetrafluoroethylene\"><u>\u805a\u56db\u6c1f\u4e59\u70ef<\/u><\/a>.<\/p>\n<p>\u77f3\u58a8\u662f\u65e0\u673a\u5f62\u5f0f\u7684\u7eaf\u78b3\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Color\"><\/span>\u989c\u8272<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/en.wikipedia.org\/wiki\/Graphite\"><u>\u77f3\u58a8<\/u><\/a>\u00a0\u586b\u6599 \u2013 \u989c\u8272\u4e3a\u9ed1\u8272\u3002\u91c7\u7528\u5168\u7f16\u7ec7\u5bc6\u5c01\u80f6\u3002\u8fd9\u79cd\u989c\u8272\u6e90\u4e8e\u5176\u91c7\u7528\u7eaf\u78b3\u6216\u6b63\u5b97\u78b3\u7ea4\u7ef4\u5236\u6210\u3002<\/p>\n<p>PTFE \u662f\u4e00\u79cd\u767d\u8272\u7684\u5408\u6210\u805a\u5408\u7269\u3002\u901a\u8fc7 <a href=\"https:\/\/www.essentialchemicalindustry.org\/polymers\/polytetrafluoroethene.html\"><u>\u56db\u6c1f\u4e59\u70ef\u805a\u5408<\/u><\/a>\uff0c\u5f97\u5230<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Finishes_or_Additions\"><\/span>\u5b8c\u6210\u6216\u6dfb\u52a0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u53ef\u4ee5\u5c06\u77f3\u58a8\u586b\u6599\u4e0e\u5176\u4ed6\u5143\u7d20\u6df7\u5408\u4ee5\u5927\u5927\u589e\u5f3a\u5176\u7279\u6027\u3002<\/p>\n<p>\u4e3a\u4e86\u4f7f\u7279\u6c1f\u9f99\u6216\u805a\u56db\u6c1f\u4e59\u70ef\u83b7\u5f97\u6781\u4f73\u7684\u67d4\u97e7\u6027\uff0c\u5f15\u5165\u4e86\u7eb1\u7ebf\u6da6\u6ed1\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-13555 aligncenter\" src=\"http:\/\/hansaplas.com\/wp-content\/uploads\/2023\/04\/Figure-2-PTFE-Packing-1.jpg\" alt=\"\u56fe2 PTFE\u586b\u6599\" width=\"670\" height=\"380\" \/><\/p>\n<p style=\"text-align: center;\"><em><i>\u805a\u56db\u6c1f\u4e59\u70ef\u586b\u6599<\/i><\/em><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Friction_Levels\"><\/span>\u6469\u64e6\u7b49\u7ea7<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>PTFE\u6469\u64e6\u7cfb\u6570\u4f4e\u3002<\/p>\n<p>\u77f3\u58a8\u586b\u6599\u7684\u6469\u64e6\u7cfb\u6570\u975e\u5e38\u4f4e\u3002 <strong><b>\u00a0<\/b><\/strong><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Chemical_Resistance\"><\/span>\u8010\u5316\u5b66\u6027<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>PTFE \u80fd\u591f\u62b5\u6297\u4e0d\u540c\u79cd\u7c7b\u7684\u7269\u8d28\uff0c\u5982\u9178\u3001\u5176\u4ed6\u6c14\u4f53\u3001\u523a\u6fc0\u6027\u5316\u5b66\u7269\u8d28\u7b49\u3002\u5b83\u4e5f\u975e\u5e38\u9002\u5408\u7cfb\u7edf\u5185 pH \u503c\u8303\u56f4\u8f83\u5bbd\u7684\u7528\u9014\u3002<\/p>\n<p>\u77f3\u58a8\u586b\u6599\u51e0\u4e4e\u53ef\u4ee5\u62b5\u6297\u6240\u6709\u65e0\u673a\u4ecb\u8d28\uff0c\u5982\u5927\u591a\u6570\u78b1\u548c\u9178\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Temperature_Limits\"><\/span>\u6e29\u5ea6\u9650\u5236<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u77f3\u58a8\u586b\u6599\u5177\u6709\u6700\u4f73\u7684\u5bfc\u70ed\u6027\u80fd\u3002\u7136\u800c\uff0c\u5b83\u4e0d\u5b9c\u5728\u5f3a\u6c27\u5316\u73af\u5883\uff08\u5c24\u5176\u662f\u9ad8\u6e29\u73af\u5883\uff09\u4e2d\u4f7f\u7528\u3002<\/p>\n<p>PTFE \u586b\u6599\u5bfc\u70ed\u6027\u8f83\u5dee\u3002\u5b83\u4f1a\u5438\u6536\u70ed\u91cf\u3002\u53ef\u627f\u53d7\u7279\u5b9a\u6e29\u5ea6\uff0c\u4f8b\u5982 240 \u5ea6<sup>\u54e6<\/sup>C.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cost\"><\/span>\u6210\u672c<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u77f3\u58a8\u586b\u6599\u6bd4\u805a\u56db\u6c1f\u4e59\u70ef\u586b\u6599\u66f4\u7ecf\u6d4e\u5b9e\u60e0\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-13557 aligncenter\" src=\"http:\/\/hansaplas.com\/wp-content\/uploads\/2023\/04\/Figure-3-Teflon-1.jpg\" alt=\"\u56fe3 \u7279\u6c1f\u9686\" width=\"670\" height=\"380\" \/><\/p>\n<p style=\"text-align: center;\"><em><i>\u7279\u6c1f\u9f99<\/i><\/em><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Health_and_Safety\"><\/span>\u5065\u5eb7\u4e0e\u5b89\u5168<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>PTFE \u586b\u6599\u975e\u5e38\u5e72\u51c0\uff0c\u4e0d\u542b\u77f3\u58a8\uff0c\u5e76\u4e14\u4e0d\u4f1a\u4ea7\u751f\u6c61\u67d3\u3002<\/p>\n<p>\u6839\u636e\u77f3\u58a8\u586b\u6599\u7684\u7528\u9014\uff0c\u5b83\u662f\u5065\u5eb7\u4e14\u5b89\u5168\u7684\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Maintenance\"><\/span>\u7ef4\u62a4<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u77f3\u58a8\u586b\u6599\u4e0d\u9700\u8981\u592a\u591a\u7684\u7ef4\u62a4\u6210\u672c\uff0c\u56e0\u4e3a\u5b83\u5177\u6709\u81ea\u6da6\u6ed1\u529f\u80fd\u3002<\/p>\n<p>PTFE\u586b\u6599\u7684\u4f7f\u7528\u5bff\u547d\u975e\u5e38\u957f\u3002\u8fd9\u4e00\u7279\u6027\u51cf\u5c11\u4e86\u7ef4\u62a4\u505c\u673a\u65f6\u95f4\u3001\u6210\u672c\u4ee5\u53ca\u6240\u9700\u7684\u5b9a\u671f\u7ef4\u62a4\u6210\u672c\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Flushing\"><\/span>\u6cd5\u62c9\u76db<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u5728\u5927\u591a\u6570\u5e94\u7528\u4e2d\uff0c\u77f3\u58a8\u4e0d\u9700\u8981\u51b2\u6d17\u3002<\/p>\n<p>PTFE \u586b\u6599\u4e5f\u4e0d\u9700\u8981\u51b2\u6d17\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Installation_Removal\"><\/span>\u5b89\u88c5\u4e0e\u62c6\u5378<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>PTFE \u5728\u9700\u8981\u65f6\u975e\u5e38\u5bb9\u6613\u5b89\u88c5\u548c\u62c6\u5378\u3002<\/p>\n<p>\u77f3\u58a8\u586b\u6599\u7684\u5b89\u88c5\u548c\u62c6\u5378\u540c\u6837\u7b80\u5355\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-13559 aligncenter\" src=\"http:\/\/hansaplas.com\/wp-content\/uploads\/2023\/04\/Figure-4-Graphite-structure-1.jpg\" alt=\"\u56fe4 \u77f3\u58a8\u7ed3\u6784\" width=\"670\" height=\"380\" \/><\/p>\n<p style=\"text-align: center;\"><em><i>\u77f3\u58a8\u7ed3\u6784<\/i><\/em><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Application_of_PTFE_Packing_vs_Graphite_Packing\"><\/span>PTFE\u586b\u6599\u4e0e\u77f3\u58a8\u586b\u6599\u7684\u5e94\u7528<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Chemical_Industries\"><\/span>\u5316\u5b66\u5de5\u4e1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u77f3\u58a8\u586b\u6599\u2014\u2014\u4e3b\u8981\u7528\u4e8e\u5904\u7406\u9178\u6027\u7269\u8d28\u7684\u8bbe\u5907\u3002\u5b83\u4e5f\u7528\u4e8e\u9600\u95e8\u3001\u8f74\u3001\u6405\u62cc\u5668\u3001\u5316\u5b66\u79fb\u52a8\u8bbe\u5907\u7b49\u3002<\/p>\n<p>PTFE\u586b\u6599\u5728\u8f74\u3001\u9600\u95e8\u3001\u53f6\u8f6e\u3001\u8f67\u673a\u7b49\u4e2d\u7684\u5e94\u7528\u8f83\u591a\u3002<\/p>\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe loading=\"lazy\" title=\"\u805a\u56db\u6c1f\u4e59\u70ef\u586b\u6599\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/T3nUeMpfmkE?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<h3><span class=\"ez-toc-section\" id=\"Oil_and_Gas_Industries\"><\/span>\u77f3\u6cb9\u548c\u5929\u7136\u6c14\u5de5\u4e1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>PTFE \u586b\u6599\u2014\u2014\u7528\u4e8e\u6d82\u8986\u7ba1\u9053\u3001\u9600\u5ea7\u3001\u9600\u585e\u3001\u9600\u95e8\u7ec4\u4ef6\u3001\u65cb\u8f6c\u8f74\u7b49\u3002<\/p>\n<p>\u77f3\u58a8\u586b\u6599 \u2013 \u7528\u4e8e\u6216\u5b89\u88c5\u5728\u6cf5\u3001\u7ba1\u9053\u3001\u7f50\u7b49\u5185\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Food_and_Beverage_Industries\"><\/span>\u98df\u54c1\u548c\u996e\u6599\u884c\u4e1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u77f3\u58a8\u586b\u6599\u2014\u2014\u5177\u6709\u81ea\u6da6\u6ed1\u7279\u6027\u3002\u8fd9\u4f7f\u5f97\u5b83\u65e0\u8bba\u6e29\u5ea6\u5982\u4f55\u90fd\u80fd\u4fdd\u6301\u575a\u56fa\u3002\u56e0\u6b64\uff0c\u5b83\u59cb\u7ec8\u4fdd\u6301\u6e05\u6d01\uff0c\u65e0\u83cc\u3002<\/p>\n<p>PTFE\u586b\u6599\u5df2\u83b7\u5f97FDA\u8ba4\u8bc1\u3002\u5176\u5e94\u7528\u5305\u62ec\u6e29\u5ea6\u5957\u7ba1\u3001\u4f20\u9001\u5e26\u7b49\u3002<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Pharmaceutical_Industry\"><\/span>\u5236\u836f\u884c\u4e1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>PTFE \u586b\u6599\u2014\u2014\u60a8\u4f1a\u5728\u5404\u79cd\u7c7b\u578b\u7684\u6cf5\u548c\u9600\u95e8\u4e2d\u53d1\u73b0\u5b83\u3002\u8fd9\u4e3b\u8981\u53d6\u51b3\u4e8e\u5176\u7528\u9014\u3002<\/p>\n<p>\u77f3\u58a8\u586b\u6599\u6839\u636e\u5ba2\u6237\u7684\u9700\u6c42\u8fd8\u53ef\u4ee5\u7528\u4e8e\u5404\u79cd\u6cf5\u548c\u9600\u95e8\u3002<\/p>\n<div class=\"ast-oembed-container\" style=\"height: 100%;\"><iframe loading=\"lazy\" title=\"\u805a\u56db\u6c1f\u4e59\u70ef\u586b\u6599\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/T3nUeMpfmkE?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<h3><span class=\"ez-toc-section\" id=\"Aerospace_Industry\"><\/span>\u822a\u7a7a\u822a\u5929\u5de5\u4e1a<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u77f3\u58a8\u586b\u6599\u4e4b\u6240\u4ee5\u88ab\u5e7f\u6cdb\u4f7f\u7528\uff0c\u662f\u56e0\u4e3a\u8be5\u884c\u4e1a\u9700\u8981\u66f4\u9ad8\u7684\u538b\u529b\u3001\u4f18\u5f02\u7684\u8f74\u901f\u4ee5\u53ca\u66f4\u9ad8\u7684\u6e29\u5ea6\u3002\u5b83\u4eec\u901a\u5e38\u7528\u4e8e\u9600\u95e8\u3001\u586b\u6599\u51fd\u3001\u6c34\u9f99\u5934\u7b49\u7cfb\u7edf\u4e2d\u3002<\/p>\n<p>PTFE \u586b\u6599\u6709\u65e0\u6570\u7684\u5e94\u7528\uff0c\u5982\u526f\u7ffc\u3001\u5347\u964d\u8235\u3001\u5236\u52a8\u7cfb\u7edf\u3001\u71c3\u6cb9\u7cfb\u7edf\u3001\u6c14\u52a8\u7cfb\u7edf\u3001\u63a8\u529b\u53cd\u5411\u5668\u7b49\u3002<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>\u7ed3\u8bba<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u80fd\u591f\u6bd4\u8f83\u4e24\u8005\u5e76\u4e86\u89e3\u5404\u81ea\u7684\u4f18\u52bf\u5bf9\u60a8\u5927\u6709\u88e8\u76ca\u3002\u8fd9\u6709\u52a9\u4e8e\u60a8\u786e\u5b9a\u54ea\u79cd\u5305\u88c5\u6700\u9002\u5408\u60a8\u3002\u6b64\u5916\uff0c\u60a8\u59cb\u7ec8\u53ef\u4ee5\u505a\u51fa\u6b63\u786e\u7684\u9009\u62e9\u3002<\/p>\n<p>\u67e5\u770b\u6700\u4f73\u6279\u53d1\u5546\uff0c\u4ee5\u786e\u4fdd\u8d2d\u4e70\u6b63\u786e\u7684\u5305\u88c5\u7c7b\u578b\u6765\u6ee1\u8db3\u60a8\u7684\u9700\u6c42\u3002<\/p>\n<p><strong>\u66f4\u591a\u8d44\u6e90<\/strong>:<\/p>\n<p><a href=\"https:\/\/en.wikipedia.org\/wiki\/Graphite\"><u>\u77f3\u58a8<\/u><\/a>\u00a0\u2013 \u6765\u6e90\uff1a\u7ef4\u57fa\u767e\u79d1<\/p>\n<p><a href=\"https:\/\/hansaplas.com\/zh\/%e7%9f%b3%e5%a2%a8%e5%a1%ab%e6%96%99\/\"><u>\u77f3\u58a8\u586b\u6599<\/u><\/a>\u00a0\u2013 \u6765\u6e90\uff1a\u6c49\u838e\u822a\u7a7a<\/p>\n<p><a href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%a1%ab%e6%96%99\/\"><u>\u805a\u56db\u6c1f\u4e59\u70ef\u586b\u6599<\/u><\/a>\u00a0\u2013 \u6765\u6e90\uff1a\u6c49\u838e\u822a\u7a7a<\/p>\n<p><a href=\"https:\/\/hansaplas.com\/zh\/%e8%81%9a%e5%9b%9b%e6%b0%9f%e4%b9%99%e7%83%af%e5%ba%94%e7%94%a8\/\"><u>PTFE\u5e94\u7528<\/u><\/a>\u00a0\u2013 \u6765\u6e90\uff1a\u6c49\u838e\u822a\u7a7a<\/p>","protected":false},"excerpt":{"rendered":"<p>To ensure the best fluid sealing needs are met, some packing methods are necessary. With a long list of these methods of packing, graphite and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":13580,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"disabled","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-13549","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PTFE Packing vs Graphite Packing: What\u2019s the difference? - Hansa<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/hansaplas.com\/zh\/\u805a\u56db\u6c1f\u4e59\u70ef\u586b\u6599\u4e0e\u77f3\u58a8\u586b\u6599\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PTFE Packing vs Graphite Packing: What\u2019s the difference? - Hansa\" \/>\n<meta property=\"og:description\" content=\"To ensure the best fluid sealing needs are met, some packing methods are necessary. 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