{"id":109,"date":"2026-05-03T00:57:12","date_gmt":"2026-05-02T16:57:12","guid":{"rendered":"http:\/\/miren-gasket.com\/?p=109"},"modified":"2026-05-03T00:57:12","modified_gmt":"2026-05-02T16:57:12","slug":"ptfe%e5%9b%9b%e6%b0%9f%e5%9e%ab%e7%89%87%e5%ae%8c%e6%95%b4%e6%8c%87%e5%8d%97%ef%bc%9a%e6%9d%90%e6%96%99%e7%89%b9%e6%80%a7%e3%80%81%e8%a7%84%e6%a0%bc%e5%8f%82%e6%95%b0%e3%80%81%e5%ba%94%e7%94%a8","status":"publish","type":"post","link":"https:\/\/miren-gasket.com\/index.php\/2026\/05\/03\/ptfe%e5%9b%9b%e6%b0%9f%e5%9e%ab%e7%89%87%e5%ae%8c%e6%95%b4%e6%8c%87%e5%8d%97%ef%bc%9a%e6%9d%90%e6%96%99%e7%89%b9%e6%80%a7%e3%80%81%e8%a7%84%e6%a0%bc%e5%8f%82%e6%95%b0%e3%80%81%e5%ba%94%e7%94%a8\/","title":{"rendered":"PTFE\u56db\u6c1f\u57ab\u7247\u5b8c\u6574\u6307\u5357\uff1a\u6750\u6599\u7279\u6027\u3001\u89c4\u683c\u53c2\u6570\u3001\u5e94\u7528\u573a\u666f\u4e0e\u9009\u578b\u5efa\u8bae"},"content":{"rendered":"

<\/p>\n

\n

<\/p>\n

\n

\n \u672c\u6587\u8981\u70b9\uff1a<\/strong>PTFE\uff08\u805a\u56db\u6c1f\u4e59\u70ef\uff09\u57ab\u7247\u662f\u8010\u8150\u8680\u6027\u6700\u5f3a\u3001\u4f7f\u7528\u6e29\u5ea6\u8303\u56f4\u6700\u5e7f\u7684\u5de5\u7a0b\u5851\u6599\u57ab\u7247\uff0c\u88ab\u8a89\u4e3a”\u5851\u6599\u4e4b\u738b”\u3002\u672c\u6587\u7cfb\u7edf\u4ecb\u7ecdPTFE\u57ab\u7247\u7684\u6750\u6599\u7279\u6027\u3001\u6838\u5fc3\u6027\u80fd\u53c2\u6570\u3001\u56db\u5927\u4ea7\u54c1\u7c7b\u578b\u3001\u5178\u578b\u5e94\u7528\u573a\u666f\u3001\u4e0e\u5176\u4ed6\u57ab\u7247\u7684\u5bf9\u6bd4\uff0c\u4ee5\u53ca\u9009\u578b\u548c\u5b89\u88c5\u4e2d\u7684\u5173\u952e\u6ce8\u610f\u4e8b\u9879\uff0c\u5e2e\u52a9\u5de5\u7a0b\u5e08\u548c\u91c7\u8d2d\u4eba\u5458\u5168\u9762\u638c\u63e1\u8fd9\u4e00\u91cd\u8981\u5bc6\u5c01\u5143\u4ef6\u3002\n <\/p>\n<\/p><\/div>\n

<\/p>\n

\u4ec0\u4e48\u662fPTFE\u57ab\u7247<\/h2>\n

PTFE\u57ab\u7247\u662f\u4ee5\u805a\u56db\u6c1f\u4e59\u70ef\uff08Polytetrafluoroethylene\uff0c\u7b80\u79f0PTFE\uff09\u4e3a\u539f\u6599\u5236\u6210\u7684\u5bc6\u5c01\u57ab\u7247\uff0c\u56e0\u5176\u5316\u5b66\u7ed3\u6784\u4e2d\u6c1f\u78b3\u952e\u6781\u5176\u7a33\u5b9a\uff0cPTFE\u51e0\u4e4e\u4e0d\u4e0e\u4efb\u4f55\u5316\u5b66\u7269\u8d28\u53d1\u751f\u53cd\u5e94\uff0c\u8010\u8150\u8680\u80fd\u529b\u8986\u76d6\u5f3a\u9178\u3001\u5f3a\u78b1\u3001\u6709\u673a\u6eb6\u5242\u7b49\u7edd\u5927\u591a\u6570\u5de5\u4e1a\u4ecb\u8d28\uff0c\u662f\u5316\u5de5\u3001\u98df\u54c1\u3001\u533b\u7597\u3001\u534a\u5bfc\u4f53\u7b49\u884c\u4e1a\u7684\u9996\u9009\u5bc6\u5c01\u6750\u6599\u3002<\/p>\n

PTFE\u57ab\u7247\u7684\u4f7f\u7528\u6e29\u5ea6\u8303\u56f4\u4e3a -200\u2103 \u81f3 +260\u2103\uff0c\u8fdc\u8d85\u5c3c\u9f99\uff08+120\u2103\uff09\u548cPOM\uff08+100\u2103\uff09\uff0c\u5728\u6781\u7aef\u6e29\u5ea6\u5de5\u51b5\u4e0b\u662f\u552f\u4e00\u53ef\u7528\u7684\u5851\u6599\u57ab\u7247\u3002\u7531\u4e8e\u5176\u6469\u64e6\u7cfb\u6570\u6781\u4f4e\uff08\u7ea60.04\uff09\uff0c\u8fd8\u88ab\u5e7f\u6cdb\u7528\u4e8e\u9700\u8981\u4f4e\u6469\u64e6\u3001\u81ea\u6da6\u6ed1\u7684\u6ed1\u52a8\u5bc6\u5c01\u573a\u666f\u3002<\/p>\n

\u4e0e\u91d1\u5c5e\u57ab\u7247\u76f8\u6bd4\uff0cPTFE\u57ab\u7247\u65e0\u78c1\u6027\u3001\u65e0\u6bd2\u3001\u65e0\u5473\uff0c\u4e0d\u6c61\u67d3\u4ecb\u8d28\uff0c\u5728\u98df\u54c1\u63a5\u89e6\u548c\u533b\u7597\u8bbe\u5907\u573a\u666f\u4e2d\u7b26\u5408FDA 21 CFR\u7b49\u56fd\u9645\u98df\u54c1\u5b89\u5168\u6807\u51c6\uff0c\u662f\u91d1\u5c5e\u57ab\u7247\u65e0\u6cd5\u66ff\u4ee3\u7684\u6d01\u51c0\u5bc6\u5c01\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n

<\/p>\n

PTFE\u57ab\u7247\u7684\u56db\u5927\u4ea7\u54c1\u7c7b\u578b<\/h2>\n

\u5e02\u573a\u4e0aPTFE\u57ab\u7247\u5e76\u975e\u5355\u4e00\u4ea7\u54c1\uff0c\u6839\u636e\u52a0\u5de5\u5de5\u827a\u548c\u586b\u5145\u6539\u6027\u4e0d\u540c\uff0c\u5206\u4e3a\u4ee5\u4e0b\u56db\u79cd\u4e3b\u8981\u7c7b\u578b\uff0c\u6027\u80fd\u5dee\u5f02\u663e\u8457\uff1a<\/p>\n

\n\n\n\n\n\n\n\n\n
\u7c7b\u578b<\/th>\n\u7279\u70b9<\/th>\n\u4f18\u52bf<\/th>\n\u5c40\u9650<\/th>\n\u5178\u578b\u7528\u9014<\/th>\n<\/tr>\n<\/thead>\n
\u7eafPTFE\u57ab\u7247<\/td>\n100%\u539f\u6599PTFE\uff0c\u65e0\u6dfb\u52a0<\/td>\n\u8010\u8150\u8680\u6027\u6700\u5f3a\uff0c\u98df\u54c1\u7ea7\u8ba4\u8bc1\uff0c\u7edd\u7f18\u6027\u6700\u4f18<\/td>\n\u8815\u53d8\u6027\u5927\uff0c\u9ad8\u538b\u573a\u666f\u9700\u6ce8\u610f<\/td>\n\u98df\u54c1\u3001\u533b\u7597\u3001\u534a\u5bfc\u4f53\u3001\u4f4e\u538b\u5316\u5de5<\/td>\n<\/tr>\n
\u81a8\u80c0PTFE\u57ab\u7247\uff08ePTFE\uff09<\/td>\n\u7ecf\u53cc\u5411\u62c9\u4f38\u5de5\u827a\u5236\u6210\uff0c\u591a\u5b54\u7ea4\u7ef4\u7ed3\u6784<\/td>\n\u67d4\u8f6f\u3001\u53ef\u538b\u7f29\u6027\u6781\u5f3a\uff0c\u6cd5\u5170\u9762\u9002\u5e94\u6027\u597d<\/td>\n\u673a\u68b0\u5f3a\u5ea6\u4f4e\u4e8e\u5b9e\u5fc3PTFE<\/td>\n\u4e0d\u89c4\u5219\u6cd5\u5170\u9762\u3001\u73bb\u7483\u94a2\u7ba1\u9053\u3001\u4f4e\u538b\u5bc6\u5c01<\/td>\n<\/tr>\n
\u73bb\u7ea4\u586b\u5145PTFE\u57ab\u7247<\/td>\nPTFE\u57fa\u4f53\u4e2d\u586b\u514515%\uff5e25%\u73bb\u7483\u7ea4\u7ef4<\/td>\n\u6297\u8815\u53d8\u6027\u63d0\u53473\uff5e5\u500d\uff0c\u8010\u538b\u80fd\u529b\u663e\u8457\u589e\u5f3a<\/td>\n\u8010\u5f3a\u6c1f\u5316\u7269\u4ecb\u8d28\u80fd\u529b\u7565\u964d<\/td>\n\u4e2d\u9ad8\u538b\u7ba1\u9053\u3001\u6cf5\u4f53\u3001\u9600\u95e8\u5bc6\u5c01<\/td>\n<\/tr>\n
\u78b3\u7ea4\u7ef4\u586b\u5145PTFE\u57ab\u7247<\/td>\nPTFE\u57fa\u4f53\u4e2d\u586b\u5145\u78b3\u7ea4\u7ef4\u6216\u77f3\u58a8<\/td>\n\u8010\u78e8\u6027\u548c\u5bfc\u70ed\u6027\u6700\u4f18\uff0c\u9002\u5408\u52a8\u5bc6\u5c01<\/td>\n\u5bfc\u7535\uff0c\u4e0d\u9002\u5408\u7edd\u7f18\u573a\u666f<\/td>\n\u65cb\u8f6c\u5bc6\u5c01\u3001\u9ad8\u6e29\u9ad8\u538b\u6ed1\u52a8\u914d\u5408<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n
\n \u9009\u578b\u5efa\u8bae\uff1a<\/strong>\u4e0d\u786e\u5b9a\u5177\u4f53\u5de5\u51b5\u65f6\uff0c\u4f18\u5148\u9009\u7eafPTFE\u57ab\u7247<\/strong>\u2014\u2014\u8010\u8150\u8680\u6027\u6700\u5168\u9762\uff0c\u9002\u7528\u4ecb\u8d28\u8303\u56f4\u6700\u5e7f\u3002\u9ad8\u538b\u6216\u9891\u7e41\u62c6\u88c5\u573a\u666f\uff0c\u5347\u7ea7\u4e3a\u73bb\u7ea4\u586b\u5145PTFE<\/strong>\uff0c\u6297\u8815\u53d8\u6027\u5927\u5e45\u63d0\u5347\u3002\n <\/div>\n

<\/p>\n

PTFE\u57ab\u7247\u6838\u5fc3\u6027\u80fd\u53c2\u6570<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u53c2\u6570\u540d\u79f0<\/th>\n\u7eafPTFE\u5178\u578b\u503c<\/th>\n\u5b9e\u9645\u610f\u4e49<\/th>\n<\/tr>\n<\/thead>\n
\u5bc6\u5ea6<\/td>\n2.1 \uff5e 2.2 g\/cm\u00b3<\/td>\n\u7ea6\u4e3a\u94a2\u7684 1\/3.5\uff0c\u8f7b\u91cf\u5316\u6548\u679c\u663e\u8457<\/td>\n<\/tr>\n
\u8fde\u7eed\u4f7f\u7528\u6e29\u5ea6<\/td>\n-200\u2103 \uff5e +260\u2103<\/td>\n\u8986\u76d6\u6db2\u6c2e\u4f4e\u6e29\u81f3\u9ad8\u6e29\u84b8\u6c7d\uff0c\u6e29\u5ea6\u8303\u56f4\u6700\u5e7f<\/td>\n<\/tr>\n
\u62c9\u4f38\u5f3a\u5ea6<\/td>\n\u7ea6 20 \uff5e 35 MPa<\/td>\n\u4f4e\u4e8e\u5c3c\u9f99\u548cPOM\uff0c\u9ad8\u538b\u573a\u666f\u9700\u9009\u586b\u5145\u578b<\/td>\n<\/tr>\n
\u786c\u5ea6<\/td>\n\u7ea6 50 \uff5e 55 Shore D<\/td>\n\u8f83\u8f6f\uff0c\u8d34\u5408\u6027\u597d\uff0c\u4f46\u9ad8\u8f7d\u8377\u4e0b\u6613\u8815\u53d8<\/td>\n<\/tr>\n
\u6469\u64e6\u7cfb\u6570<\/td>\n0.04 \uff5e 0.10<\/td>\n\u6240\u6709\u56fa\u4f53\u6750\u6599\u4e2d\u6469\u64e6\u7cfb\u6570\u6700\u4f4e\uff0c\u81ea\u6da6\u6ed1\u6027\u6781\u4f18<\/td>\n<\/tr>\n
\u8010\u5316\u5b66\u54c1<\/td>\n\u8010\u51e0\u4e4e\u6240\u6709\u5316\u5b66\u4ecb\u8d28<\/td>\n\u4ec5\u7194\u878d\u78b1\u91d1\u5c5e\u548c\u5143\u7d20\u6c1f\u5728\u6781\u7aef\u6761\u4ef6\u4e0b\u53ef\u8150\u8680<\/td>\n<\/tr>\n
\u4ecb\u7535\u5f3a\u5ea6<\/td>\n\u7ea6 19 \uff5e 24 kV\/mm<\/td>\n\u4e09\u79cd\u5de5\u7a0b\u5851\u6599\u57ab\u7247\u4e2d\u7edd\u7f18\u6027\u6700\u4f18<\/td>\n<\/tr>\n
\u4f53\u79ef\u7535\u963b\u7387<\/td>\n> 10\u00b9\u2078 \u03a9\u00b7cm<\/td>\n\u6781\u4f18\u7edd\u7f18\u4f53\uff0c\u6f6e\u6e7f\u73af\u5883\u7edd\u7f18\u6027\u4e0d\u4e0b\u964d<\/td>\n<\/tr>\n
\u5438\u6c34\u7387<\/td>\n0%\uff08\u4e0d\u5438\u6c34\uff09<\/td>\n\u5c3a\u5bf8\u4e0d\u53d7\u6e7f\u5ea6\u5f71\u54cd\uff0c\u7edd\u7f18\u6027\u5728\u6f6e\u6e7f\u73af\u5883\u4e0b\u7a33\u5b9a<\/td>\n<\/tr>\n
\u538b\u7f29\u7387<\/td>\n5% \uff5e 15%\uff08\u7eafPTFE\uff09<\/td>\nePTFE\u53ef\u8fbe30%\u4ee5\u4e0a\uff0c\u6cd5\u5170\u9762\u9002\u5e94\u6027\u66f4\u5f3a<\/td>\n<\/tr>\n
\u98df\u54c1\u5b89\u5168\u8ba4\u8bc1<\/td>\nFDA 21 CFR \/ EU 10\/2011<\/td>\n\u65e0\u6bd2\u65e0\u5473\uff0c\u76f4\u63a5\u63a5\u89e6\u98df\u54c1\u3001\u836f\u54c1\u5408\u89c4<\/td>\n<\/tr>\n
\u5e38\u7528\u539a\u5ea6\u89c4\u683c<\/td>\n0.5 \/ 1.0 \/ 1.5 \/ 2.0 \/ 3.0 mm<\/td>\n\u975e\u6807\u539a\u5ea6\u53ef\u5b9a\u5236\u52a0\u5de5<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n

<\/p>\n

PTFE\u57ab\u7247\u8010\u5316\u5b66\u54c1\u5bf9\u7167\u8868<\/h2>\n

\u4ee5\u4e0b\u4e3a\u5e38\u89c1\u5de5\u4e1a\u4ecb\u8d28\u4e0ePTFE\u57ab\u7247\u7684\u517c\u5bb9\u6027\u901f\u67e5\uff0c\u91c7\u8d2d\u524d\u53ef\u5bf9\u7167\u786e\u8ba4\uff1a<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u4ecb\u8d28\u7c7b\u578b<\/th>\n\u5177\u4f53\u4ecb\u8d28\u4e3e\u4f8b<\/th>\n\u517c\u5bb9\u6027<\/th>\n\u5907\u6ce8<\/th>\n<\/tr>\n<\/thead>\n
\u5f3a\u65e0\u673a\u9178<\/td>\n\u76d0\u9178\u3001\u786b\u9178\u3001\u785d\u9178\u3001\u6c22\u6c1f\u9178\u3001\u738b\u6c34<\/td>\n\u2713 \u4f18<\/td>\n\u51e0\u4e4e\u5168\u6d53\u5ea6\u8303\u56f4\u5747\u53ef<\/td>\n<\/tr>\n
\u5f3a\u78b1<\/td>\n\u6c22\u6c27\u5316\u94a0\u3001\u6c22\u6c27\u5316\u94be\u3001\u6c28\u6c34<\/td>\n\u2713 \u4f18<\/td>\n\u5404\u6d53\u5ea6\u5747\u8010\u53d7<\/td>\n<\/tr>\n
\u6709\u673a\u6eb6\u5242<\/td>\n\u4e19\u916e\u3001\u7532\u82ef\u3001\u4e8c\u7532\u82ef\u3001\u4e59\u9187\u3001MEK<\/td>\n\u2713 \u4f18<\/td>\n\u7edd\u5927\u591a\u6570\u6709\u673a\u6eb6\u5242\u5747\u8010\u53d7<\/td>\n<\/tr>\n
\u6c27\u5316\u5242<\/td>\n\u53cc\u6c27\u6c34\u3001\u6b21\u6c2f\u9178\u3001\u81ed\u6c27<\/td>\n\u2713 \u826f<\/td>\n\u9ad8\u6d53\u5ea6\u9ad8\u6e29\u4e0b\u957f\u671f\u63a5\u89e6\u9700\u8bc4\u4f30<\/td>\n<\/tr>\n
\u6cb9\u8102\u7c7b<\/td>\n\u77ff\u7269\u6cb9\u3001\u6db2\u538b\u6cb9\u3001\u7845\u6cb9\u3001\u53d8\u538b\u5668\u6cb9<\/td>\n\u2713 \u4f18<\/td>\n\u5404\u7c7b\u6cb9\u8102\u5747\u8010\u53d7<\/td>\n<\/tr>\n
\u98df\u54c1\u996e\u6599<\/td>\n\u7eaf\u6c34\u3001\u996e\u6599\u3001\u9152\u7cbe\u3001\u98df\u7528\u6cb9<\/td>\n\u2713 \u4f18<\/td>\n\u9700\u4f7f\u7528\u98df\u54c1\u7ea7PTFE\uff0c\u9644FDA\u8bc1\u4e66<\/td>\n<\/tr>\n
\u9ad8\u6e29\u84b8\u6c7d<\/td>\n\u9971\u548c\u84b8\u6c7d\u3001\u8fc7\u70ed\u84b8\u6c7d<\/td>\n\u2713 \u826f<\/td>\n260\u2103\u4ee5\u5185\uff0c\u8d85\u6e29\u9700\u9009\u91d1\u5c5e\u57ab\u7247<\/td>\n<\/tr>\n
\u7194\u878d\u78b1\u91d1\u5c5e<\/td>\n\u7194\u878d\u94a0\u3001\u7194\u878d\u94be<\/td>\n\u2717 \u4e0d\u8010<\/td>\n\u6781\u7aef\u5de5\u51b5\uff0cPTFE\u552f\u4e00\u5f31\u70b9\u4e4b\u4e00<\/td>\n<\/tr>\n
\u5143\u7d20\u6c1f\uff08F\u2082\uff09<\/td>\n\u9ad8\u6d53\u5ea6\u6c1f\u6c14<\/td>\n\u2717 \u4e0d\u8010<\/td>\n\u5de5\u4e1a\u6781\u7f55\u89c1\uff0c\u4e00\u822c\u573a\u666f\u4e0d\u5f71\u54cd\u9009\u7528<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n
\n \u7ed3\u8bba\uff1a<\/strong>\u9664\u7194\u878d\u78b1\u91d1\u5c5e\u548c\u5143\u7d20\u6c1f\u4e24\u79cd\u6781\u7aef\u5de5\u51b5\u5916\uff0cPTFE\u57ab\u7247\u53ef\u8010\u53d7\u51e0\u4e4e\u6240\u6709\u5de5\u4e1a\u5316\u5b66\u4ecb\u8d28\uff0c\u662f\u5316\u5de5\u884c\u4e1a\u7684\u901a\u7528\u9996\u9009\u5bc6\u5c01\u6750\u6599\u3002\n <\/div>\n

<\/p>\n

PTFE\u57ab\u7247\u76846\u5927\u5178\u578b\u5e94\u7528\u573a\u666f<\/h2>\n

<\/p>\n

\n
\n
1<\/div>\n

\u5316\u5de5\u7ba1\u9053\u6cd5\u5170\u5bc6\u5c01<\/h3>\n<\/p><\/div>\n

\u5316\u5de5\u751f\u4ea7\u4e2d\uff0c\u8f93\u9001\u5f3a\u9178\u3001\u5f3a\u78b1\u3001\u6709\u673a\u6eb6\u5242\u7684\u7ba1\u9053\u6cd5\u5170\u8fde\u63a5\u662fPTFE\u57ab\u7247\u6700\u6838\u5fc3\u7684\u5e94\u7528\u573a\u666f\u3002\u6cd5\u5170\u8fde\u63a5\u9762\u7684\u5bc6\u5c01\u5931\u6548\u4f1a\u5bfc\u81f4\u4ecb\u8d28\u6cc4\u6f0f\uff0c\u8f7b\u5219\u8150\u8680\u8bbe\u5907\uff0c\u91cd\u5219\u5f15\u53d1\u5b89\u5168\u4e8b\u6545\u3002PTFE\u57ab\u7247\u80fd\u8010\u53d7\u76d0\u9178\u3001\u786b\u9178\u3001\u6c22\u6c1f\u9178\u7b49\u6781\u7aef\u8150\u8680\u6027\u4ecb\u8d28\uff0c\u4f7f\u7528\u5bff\u547d\u662f\u91d1\u5c5e\u57ab\u7247\u5728\u540c\u7b49\u8150\u8680\u73af\u5883\u4e0b\u76845\uff5e10\u500d\uff0c\u7efc\u5408\u6210\u672c\u66f4\u4f4e\u3002\u5728\u538b\u529b\u4e0d\u8d85\u8fc71.6 MPa\u7684\u5e38\u89c4\u5316\u5de5\u7ba1\u9053\u4e2d\uff0c\u7eafPTFE\u5e73\u57ab\u7247\u662f\u6807\u51c6\u914d\u7f6e\uff1b\u4e2d\u9ad8\u538b\u573a\u666f\uff081.6\uff5e6.4 MPa\uff09\u5efa\u8bae\u5347\u7ea7\u4e3a\u73bb\u7ea4\u586b\u5145PTFE\u57ab\u7247\u3002<\/p>\n<\/p><\/div>\n

<\/p>\n

\n
\n
2<\/div>\n

\u98df\u54c1\u996e\u6599\u4e0e\u5236\u836f\u8bbe\u5907<\/h3>\n<\/p><\/div>\n

\u98df\u54c1\u548c\u5236\u836f\u751f\u4ea7\u5bf9\u5bc6\u5c01\u6750\u6599\u6709\u4e25\u683c\u7684\u6d01\u51c0\u5ea6\u548c\u65e0\u6bd2\u8981\u6c42\u3002PTFE\u5316\u5b66\u60f0\u6027\u6781\u5f3a\uff0c\u4e0d\u4e0e\u98df\u54c1\u3001\u836f\u6db2\u53d1\u751f\u4efb\u4f55\u53cd\u5e94\uff0c\u65e0\u5473\u65e0\u6bd2\uff0c\u7b26\u5408FDA 21 CFR 177.1550\u6807\u51c6\u3002\u5176\u5149\u6ed1\u8868\u9762\u4e0d\u6613\u6ecb\u751f\u7ec6\u83cc\uff0cCIP\uff08\u5c31\u5730\u6e05\u6d17\uff09\u548cSIP\uff08\u5c31\u5730\u706d\u83cc\uff09\u8fc7\u7a0b\u4e2d\u80fd\u627f\u53d7\u6e05\u6d17\u6db2\u548c\u84b8\u6c7d\u7684\u51b2\u5237\u800c\u4e0d\u53d8\u5f62\u3002\u5728\u4e73\u5236\u54c1\u3001\u996e\u6599\u704c\u88c5\u3001\u539f\u6599\u836f\u5408\u6210\u7b49\u8bbe\u5907\u4e2d\uff0cPTFE\u57ab\u7247\u662f\u536b\u751f\u7ea7\u6cd5\u5170\u7684\u6807\u51c6\u914d\u7f6e\u3002<\/p>\n<\/p><\/div>\n

<\/p>\n

\n
\n
3<\/div>\n

\u534a\u5bfc\u4f53\u4e0e\u7535\u5b50\u5236\u9020<\/h3>\n<\/p><\/div>\n

\u534a\u5bfc\u4f53\u5236\u9020\u4e2d\u5927\u91cf\u4f7f\u7528\u8d85\u7eaf\u5316\u5b66\u54c1\uff08\u5982HF\u9178\u6db2\u3001\u6709\u673a\u6e05\u6d17\u5242\uff09\uff0c\u5bf9\u7ba1\u9053\u548c\u8bbe\u5907\u7684\u5bc6\u5c01\u6750\u6599\u63d0\u51fa\u6781\u9ad8\u8981\u6c42\uff1a\u65e2\u8981\u8010\u6781\u7aef\u8150\u8680\uff0c\u53c8\u4e0d\u80fd\u5411\u8d85\u7eaf\u4ecb\u8d28\u4e2d\u6790\u51fa\u4efb\u4f55\u79bb\u5b50\u548c\u6709\u673a\u7269\u6c61\u67d3\u7269\u3002PTFE\u57ab\u7247\u4e0d\u542b\u589e\u5851\u5242\u3001\u586b\u5145\u5242\uff0c\u5316\u5b66\u7eaf\u51c0\u5ea6\u6781\u9ad8\uff0c\u662f\u534a\u5bfc\u4f53wet process\u5de5\u827a\u4e2d\u7ba1\u9053\u5bc6\u5c01\u7684\u884c\u4e1a\u6807\u51c6\u6750\u6599\u3002\u6b64\u5916\uff0cPTFE\u6781\u4f18\u7684\u7edd\u7f18\u6027\uff08\u4f53\u79ef\u7535\u963b\u7387 >10\u00b9\u2078 \u03a9\u00b7cm\uff09\u4e5f\u6ee1\u8db3\u7535\u5b50\u8bbe\u5907\u7684\u7edd\u7f18\u9694\u79bb\u9700\u6c42\u3002<\/p>\n<\/p><\/div>\n

<\/p>\n

\n
\n
4<\/div>\n

\u6781\u7aef\u6e29\u5ea6\u5de5\u51b5<\/h3>\n<\/p><\/div>\n

\u5728\u6db2\u5316\u6c14\u4f53\u8f93\u9001\uff08-160\u2103\u4ee5\u4e0b\uff09\u3001\u6db2\u6c2e\u50a8\u5b58\u8bbe\u5907\uff08-196\u2103\uff09\u7b49\u6df1\u51b7\u573a\u666f\u4e2d\uff0c\u6a61\u80f6\u57ab\u7247\u4f1a\u786c\u5316\u8106\u88c2\uff0c\u5927\u591a\u6570\u5de5\u7a0b\u5851\u6599\u57ab\u7247\u4e5f\u65e0\u6cd5\u4f7f\u7528\uff0cPTFE\u57ab\u7247\u662f\u5c11\u6570\u53ef\u5728-200\u2103\u4fdd\u6301\u5f39\u6027\u548c\u5bc6\u5c01\u529f\u80fd\u7684\u975e\u91d1\u5c5e\u57ab\u7247\u6750\u6599\u3002\u5728\u53e6\u4e00\u7aef\uff0c+260\u2103\u7684\u9ad8\u6e29\u84b8\u6c7d\u573a\u666f\u4e2d\uff0c\u5c3c\u9f99\u548cPOM\u57ab\u7247\u65e9\u5df2\u8f6f\u5316\u5931\u6548\uff0cPTFE\u4ecd\u80fd\u6b63\u5e38\u5de5\u4f5c\u3002\u8fd9\u79cd\u8d85\u5bbd\u6e29\u5ea6\u8303\u56f4\u4f7fPTFE\u57ab\u7247\u6210\u4e3a\u7279\u79cd\u5de5\u51b5\u7684\u4e0d\u53ef\u66ff\u4ee3\u6750\u6599\u3002<\/p>\n<\/p><\/div>\n

<\/p>\n

\n
\n
5<\/div>\n

\u9600\u95e8\u4e0e\u6cf5\u4f53\u7684\u9759\u5bc6\u5c01<\/h3>\n<\/p><\/div>\n

\u622a\u6b62\u9600\u3001\u7403\u9600\u3001\u8776\u9600\u7684\u9600\u5ea7\u5bc6\u5c01\u9762\uff0c\u4ee5\u53ca\u79bb\u5fc3\u6cf5\u3001\u8ba1\u91cf\u6cf5\u7684\u6cf5\u76d6\u6cd5\u5170\u5bc6\u5c01\uff0c\u662fPTFE\u57ab\u7247\u7684\u5e38\u89c4\u5e94\u7528\u573a\u666f\u3002PTFE\u4f4e\u6469\u64e6\u7cfb\u6570\uff080.04\uff09\u4f7f\u9600\u95e8\u5f00\u95ed\u64cd\u4f5c\u529b\u77e9\u66f4\u5c0f\uff0c\u5ef6\u957f\u9600\u95e8\u5bff\u547d\u3002\u5728\u8f93\u9001\u8150\u8680\u6027\u6216\u9ad8\u7eaf\u4ecb\u8d28\u7684\u9600\u95e8\u4e2d\uff0cPTFE\u9600\u5ea7\u57ab\u7247\u662f\u6807\u51c6\u914d\u7f6e\uff0c\u56fd\u5185\u5916\u9600\u95e8\u5236\u9020\u5546\u666e\u904d\u91c7\u7528\u3002<\/p>\n<\/p><\/div>\n

<\/p>\n

\n
\n
6<\/div>\n

\u9ad8\u8981\u6c42\u7535\u6c14\u7edd\u7f18\u573a\u666f<\/h3>\n<\/p><\/div>\n

\u5728\u6f6e\u6e7f\u73af\u5883\u3001\u6c34\u4e0b\u8bbe\u5907\u3001\u6cbf\u6d77\u9ad8\u6e7f\u5ea6\u5730\u533a\u7684\u7535\u6c14\u67dc\u4e2d\uff0c\u5c3c\u9f99\u57ab\u7247\u5438\u6c34\u540e\u7edd\u7f18\u6027\u4e0b\u964d\uff0c\u5b58\u5728\u7edd\u7f18\u5931\u6548\u98ce\u9669\u3002PTFE\u5b8c\u5168\u4e0d\u5438\u6c34\uff0c\u7edd\u7f18\u6027\u80fd\u4e0d\u53d7\u6e7f\u5ea6\u5f71\u54cd\uff0c\u4f53\u79ef\u7535\u963b\u7387\u7a33\u5b9a\u572810\u00b9\u2078 \u03a9\u00b7cm\u4ee5\u4e0a\uff0c\u662f\u8fd9\u4e9b\u573a\u666f\u4e2d\u6700\u53ef\u9760\u7684\u7edd\u7f18\u57ab\u7247\u9009\u62e9\u3002\u53d8\u538b\u5668\u7ed5\u7ec4\u5f15\u7ebf\u7edd\u7f18\u3001\u9ad8\u538b\u5f00\u5173\u7684\u7edd\u7f18\u652f\u6491\u4ef6\u4e2d\u5747\u6709PTFE\u57ab\u7247\u7684\u5e94\u7528\u3002<\/p>\n<\/p><\/div>\n

<\/p>\n

\u9009\u578b\u548c\u5b89\u88c5\u4e2d\u76845\u4e2a\u5173\u952e\u6ce8\u610f\u4e8b\u9879<\/h2>\n
\n

\u2460 \u9ad8\u538b\u573a\u666f\u5fc5\u987b\u9009\u586b\u5145\u578bPTFE<\/h3>\n

\u7eafPTFE\u786c\u5ea6\u4f4e\uff08\u7ea655 Shore D\uff09\uff0c\u5728\u6301\u7eed\u9ad8\u538b\u4e0b\u4f1a\u53d1\u751f\u51b7\u6d41\uff08\u8815\u53d8\uff09\uff0c\u5bfc\u81f4\u9884\u7d27\u529b\u9010\u6e10\u964d\u4f4e\u76f4\u81f3\u5bc6\u5c01\u5931\u6548\u3002\u5de5\u4f5c\u538b\u529b\u8d85\u8fc71.6 MPa\u65f6\uff0c\u5e94\u9009\u7528\u73bb\u7ea4\u586b\u5145PTFE\uff08GF15\u6216GF25\uff09\uff1b\u8d85\u8fc74 MPa\u65f6\u5efa\u8bae\u9009\u78b3\u7ea4\u7ef4\u586b\u5145PTFE\u6216\u91d1\u5c5e\u7f20\u7ed5\u590d\u5408\u57ab\u3002\u7eafPTFE\u9650\u7528\u4e8e\u4f4e\u538b\uff08\u22641.6 MPa\uff09\u573a\u666f\u3002<\/p>\n<\/p><\/div>\n

\n

\u2461 \u5b89\u88c5\u540e\u9700\u8fdb\u884c\u4e8c\u6b21\u7d27\u56fa<\/h3>\n

PTFE\u8815\u53d8\u7279\u6027\u4f7f\u5f97\u521d\u6b21\u5b89\u88c5\u540e\uff0c\u5728\u5de5\u4f5c\u538b\u529b\u548c\u6e29\u5ea6\u4f5c\u7528\u4e0b\uff0c\u57ab\u7247\u4f1a\u7ee7\u7eed\u7f13\u6162\u538b\u7f29\uff0c\u5bfc\u81f4\u9884\u7d27\u529b\u4e0b\u964d\u3002\u5efa\u8bae\u5728\u8bbe\u5907\u8fd0\u884c24\uff5e48\u5c0f\u65f6\u540e\uff0c\u5728\u5de5\u4f5c\u6e29\u5ea6\u4e0b\u8fdb\u884c\u4e00\u6b21\u70ed\u6001\u590d\u7d27\uff0c\u5c06\u87ba\u6813\u529b\u77e9\u6062\u590d\u81f3\u8bbe\u8ba1\u503c\u3002\u8fd9\u662fPTFE\u6cd5\u5170\u5bc6\u5c01\u7684\u6807\u51c6\u7ef4\u62a4\u6b65\u9aa4\uff0c\u80fd\u6709\u6548\u9632\u6b62\u6cc4\u6f0f\u3002<\/p>\n<\/p><\/div>\n

\n

\u2462 \u7d27\u56fa\u529b\u77e9\u8981\u5747\u5300\u3001\u5206\u6b65\u65bd\u52a0<\/h3>\n

PTFE\u8f83\u8f6f\uff0c\u6cd5\u5170\u87ba\u6813\u7d27\u56fa\u65f6\u82e5\u53d7\u529b\u4e0d\u5747\uff0c\u57ab\u7247\u4f1a\u53d1\u751f\u5c40\u90e8\u8fc7\u538b\u800c\u5f62\u6210\u4e0d\u5747\u5300\u53d8\u5f62\uff0c\u4ea7\u751f\u5bc6\u5c01\u8584\u5f31\u70b9\u3002\u6b63\u786e\u505a\u6cd5\u662f\u6309\u5bf9\u89d2\u7ebf\u987a\u5e8f\u5206\u4e09\u6b65\u62e7\u7d27\uff1a\u7b2c\u4e00\u6b65\u65bd\u52a030%\u529b\u77e9\uff0c\u7b2c\u4e8c\u6b6560%\uff0c\u7b2c\u4e09\u6b65100%\uff0c\u6bcf\u6b65\u5747\u6309\u5bf9\u89d2\u7ebf\u5faa\u73af\u65bd\u529b\uff0c\u786e\u4fdd\u57ab\u7247\u5747\u5300\u538b\u7f29\u3002<\/p>\n<\/p><\/div>\n

\n

\u2463 \u8d85\u6e29\u4f7f\u7528\u4f1a\u4ea7\u751f\u6709\u6bd2\u6c14\u4f53<\/h3>\n

PTFE\u5728\u6b63\u5e38\u4f7f\u7528\u6e29\u5ea6\uff08\u2264260\u2103\uff09\u4e0b\u5b8c\u5168\u7a33\u5b9a\u65e0\u6bd2\u3002\u4f46\u5f53\u6e29\u5ea6\u8d85\u8fc7380\u2103\u65f6\uff0cPTFE\u5f00\u59cb\u5206\u89e3\uff0c\u4ea7\u751f\u542b\u6c1f\u7684\u6709\u6bd2\u6c14\u4f53\u3002\u5de5\u4e1a\u8bbe\u5907\u4e2d\u901a\u5e38\u4e0d\u4f1a\u8fbe\u5230\u8fd9\u4e00\u6e29\u5ea6\uff0c\u4f46\u710a\u63a5\u65bd\u5de5\u65f6\u9700\u6ce8\u610f\uff1a\u7981\u6b62\u5728\u5df2\u5b89\u88c5PTFE\u57ab\u7247\u7684\u6cd5\u5170\u9644\u8fd1\u8fdb\u884c\u660e\u706b\u710a\u63a5\uff0c\u9632\u6b62\u5c40\u90e8\u8fc7\u70ed\u5bfc\u81f4PTFE\u5206\u89e3\u3002<\/p>\n<\/p><\/div>\n

\n

\u2464 \u98df\u54c1\u573a\u666f\u5fc5\u987b\u7d22\u53d6\u8ba4\u8bc1\u6587\u4ef6<\/h3>\n

\u5e02\u573a\u4e0a\u90e8\u5206PTFE\u57ab\u7247\u4e3a\u5de5\u4e1a\u7ea7\uff0c\u542b\u6709\u586b\u5145\u5242\u6216\u52a0\u5de5\u52a9\u5242\uff0c\u4e0d\u9002\u5408\u98df\u54c1\u63a5\u89e6\u3002\u98df\u54c1\u3001\u5236\u836f\u573a\u666f\u91c7\u8d2d\u65f6\uff0c\u5fc5\u987b\u8981\u6c42\u4f9b\u5e94\u5546\u63d0\u4f9bFDA 21 CFR 177.1550\u8ba4\u8bc1\u6216EU 10\/2011\u98df\u54c1\u63a5\u89e6\u6750\u6599\u8bc1\u4e66\uff0c\u4e0d\u53ef\u4ec5\u51ed”PTFE\u6750\u8d28”\u5224\u65ad\u5408\u89c4\u6027\u3002<\/p>\n<\/p><\/div>\n

<\/p>\n

\u5e38\u7528\u6807\u51c6\u89c4\u683c\u53c2\u8003<\/h2>\n

PTFE\u57ab\u7247\u4ee5\u5916\u5f84\uff08OD\uff09\u00d7 \u5185\u5f84\uff08ID\uff09\u00d7 \u539a\u5ea6\uff08T\uff09\u6807\u6ce8\uff0c\u5e38\u89c1\u914d\u5957\u87ba\u6813\u89c4\u683c\u5982\u4e0b\uff1a<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n
\u914d\u5957\u87ba\u6813<\/th>\n\u5185\u5f84 ID<\/th>\n\u5916\u5f84 OD\uff08\u6807\u51c6\u578b\uff09<\/th>\n\u5e38\u7528\u539a\u5ea6<\/th>\n<\/tr>\n<\/thead>\n
M4<\/td>\n4.3 mm<\/td>\n9 mm<\/td>\n1.0 mm<\/td>\n<\/tr>\n
M5<\/td>\n5.3 mm<\/td>\n10 mm<\/td>\n1.0 mm<\/td>\n<\/tr>\n
M6<\/td>\n6.4 mm<\/td>\n12 mm<\/td>\n1.0 \/ 1.5 mm<\/td>\n<\/tr>\n
M8<\/td>\n8.4 mm<\/td>\n16 mm<\/td>\n1.5 \/ 2.0 mm<\/td>\n<\/tr>\n
M10<\/td>\n10.5 mm<\/td>\n20 mm<\/td>\n2.0 mm<\/td>\n<\/tr>\n
M12<\/td>\n13 mm<\/td>\n24 mm<\/td>\n2.0 \/ 3.0 mm<\/td>\n<\/tr>\n
M16<\/td>\n17 mm<\/td>\n30 mm<\/td>\n2.0 \/ 3.0 mm<\/td>\n<\/tr>\n
M20<\/td>\n21 mm<\/td>\n37 mm<\/td>\n3.0 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n
\n \u6ce8\uff1a<\/strong>\u6cd5\u5170\u7528PTFE\u57ab\u7247\u901a\u5e38\u6309\u7ba1\u9053\u6807\u51c6\uff08\u5982HG\/T 20606\u3001ASME B16.21\uff09\u5b9a\u5236\uff0c\u5c3a\u5bf8\u4e0e\u6cd5\u5170\u538b\u529b\u7b49\u7ea7\u5339\u914d\u3002\u7ba1\u9053\u6cd5\u5170\u57ab\u7247\u53ef\u6309\u56fe\u7eb8\u52a0\u5de5\uff0c\u975e\u6807\u89c4\u683c\u65e0\u6700\u5c0f\u8d77\u8ba2\u91cf\u9650\u5236\u3002\n <\/div>\n

<\/p>\n

\u5e38\u89c1\u95ee\u9898 FAQ<\/h2>\n
\n

Q1\uff1aPTFE\u57ab\u7247\u548c\u805a\u56db\u6c1f\u4e59\u70ef\u57ab\u7247\u662f\u540c\u4e00\u79cd\u4ea7\u54c1\u5417\uff1f<\/p>\n

\u662f\u7684\uff0c\u5b8c\u5168\u76f8\u540c\u3002PTFE\u662f\u805a\u56db\u6c1f\u4e59\u70ef\uff08Polytetrafluoroethylene\uff09\u7684\u82f1\u6587\u7f29\u5199\uff0c\u56db\u6c1f\u57ab\u7247\u3001PTFE\u57ab\u7247\u3001\u805a\u56db\u6c1f\u4e59\u70ef\u57ab\u7247\u5747\u6307\u540c\u4e00\u6750\u8d28\u7684\u57ab\u7247\u3002\u5e02\u573a\u4e0a\u8fd8\u5e38\u89c1”\u7279\u6c1f\u9f99\u57ab\u7247”\u7684\u53eb\u6cd5\uff0cTeflon\uff08\u7279\u6c1f\u9f99\uff09\u662f\u675c\u90a6\u516c\u53f8\u7684PTFE\u6ce8\u518c\u5546\u6807\uff0c\u540c\u6837\u662fPTFE\u6750\u8d28\u3002\u91c7\u8d2d\u65f6\u4ee5\u6750\u8d28\u89c4\u683c\u4e66\u4e2d\u7684\u5316\u5b66\u540d\u79f0\u6216PTFE\u5b57\u6837\u4e3a\u51c6\u3002<\/p>\n<\/p><\/div>\n

\n

Q2\uff1aPTFE\u57ab\u7247\u53ef\u4ee5\u5728\u84b8\u6c7d\u7ba1\u9053\u4e0a\u4f7f\u7528\u5417\uff1f<\/p>\n

\u53ef\u4ee5\uff0c\u4f46\u6709\u6761\u4ef6\u3002\u7eafPTFE\u57ab\u7247\u9002\u7528\u4e8e260\u2103\u4ee5\u4e0b\u7684\u9971\u548c\u84b8\u6c7d\u548c\u4f4e\u538b\u84b8\u6c7d\u7ba1\u9053\u3002\u8d85\u8fc7260\u2103\u7684\u9ad8\u6e29\u84b8\u6c7d\uff0c\u4ee5\u53ca\u9ad8\u538b\u84b8\u6c7d\uff08>1.6 MPa\uff09\u573a\u666f\uff0c\u5efa\u8bae\u6539\u7528\u73bb\u7ea4\u586b\u5145PTFE\u57ab\u7247\u6216\u91d1\u5c5e\u7f20\u7ed5\u57ab\uff0c\u4ee5\u9632\u6b62\u9ad8\u6e29\u8815\u53d8\u5bfc\u81f4\u5bc6\u5c01\u5931\u6548\u3002<\/p>\n<\/p><\/div>\n

\n

Q3\uff1aPTFE\u57ab\u7247\u662f\u767d\u8272\u7684\uff0c\u5b89\u88c5\u65f6\u5982\u4f55\u533a\u5206\u6b63\u53cd\u9762\uff1f<\/p>\n

\u7eafPTFE\u5e73\u57ab\u7247\u901a\u5e38\u4e24\u9762\u76f8\u540c\uff0c\u6ca1\u6709\u6b63\u53cd\u9762\u4e4b\u5206\u3002\u81a8\u80c0PTFE\u57ab\u7247\uff08ePTFE\uff09\u90e8\u5206\u4ea7\u54c1\u6709\u65b9\u5411\u6027\u8981\u6c42\uff0c\u5b89\u88c5\u65f6\u5e94\u6309\u5382\u5bb6\u6807\u6ce8\u65b9\u5411\u653e\u7f6e\u3002\u6cd5\u5170\u57ab\u7247\u5b89\u88c5\u65f6\u7684\u5173\u952e\u662f\u5bf9\u4e2d\uff0c\u786e\u4fdd\u5185\u5b54\u4e0e\u7ba1\u9053\u5185\u5f84\u540c\u5fc3\uff0c\u57ab\u7247\u4e0d\u80fd\u906e\u6321\u6d41\u9053\uff0c\u5916\u7f18\u4e0d\u80fd\u8d85\u51fa\u6cd5\u5170\u5bc6\u5c01\u9762\u3002<\/p>\n<\/p><\/div>\n

\n

Q4\uff1aPTFE\u57ab\u7247\u5b89\u88c5\u540e\u53d1\u73b0\u6cc4\u6f0f\uff0c\u662f\u57ab\u7247\u8d28\u91cf\u95ee\u9898\u5417\uff1f<\/p>\n

\u4e0d\u4e00\u5b9a\u3002PTFE\u6cd5\u5170\u6cc4\u6f0f\u7684\u5e38\u89c1\u539f\u56e0\u6709\u4e09\uff1a\u4e00\u662f\u87ba\u6813\u7d27\u56fa\u529b\u77e9\u4e0d\u8db3\u6216\u4e0d\u5747\u5300\uff1b\u4e8c\u662f\u6cd5\u5170\u9762\u5b58\u5728\u8f83\u6df1\u5212\u75d5\uff08\u8d85\u8fc70.2mm\uff09\uff0c\u666e\u901aPTFE\u57ab\u7247\u65e0\u6cd5\u586b\u8865\uff0c\u5e94\u6362\u7528\u81a8\u80c0PTFE\u57ab\u7247\uff1b\u4e09\u662f\u9ad8\u538b\u573a\u666f\u672a\u9009\u586b\u5145\u578bPTFE\uff0c\u53d1\u751f\u4e86\u8815\u53d8\u5bfc\u81f4\u9884\u7d27\u529b\u4e0b\u964d\u3002\u6392\u67e5\u4ee5\u4e0a\u539f\u56e0\u540e\u518d\u5224\u65ad\u662f\u5426\u4e3a\u57ab\u7247\u8d28\u91cf\u95ee\u9898\u3002<\/p>\n<\/p><\/div>\n

\n

Q5\uff1aPTFE\u57ab\u7247\u80fd\u548c\u54ea\u4e9b\u6cd5\u5170\u6750\u8d28\u914d\u5408\u4f7f\u7528\uff1f<\/p>\n

PTFE\u57ab\u7247\u4e0e\u51e0\u4e4e\u6240\u6709\u6cd5\u5170\u6750\u8d28\u517c\u5bb9\uff0c\u5305\u62ec\u78b3\u94a2\u3001\u4e0d\u9508\u94a2\u3001\u94f8\u94c1\u3001\u94dd\u5408\u91d1\u3001\u94dc\u3001\u73bb\u7483\u94a2\uff08FRP\uff09\u3001\u886c\u91cc\u6cd5\u5170\u7b49\u3002\u5c24\u5176\u5728\u73bb\u7483\u94a2\u7ba1\u9053\u548c\u886c\u91cc\u7ba1\u9053\u4e2d\uff0cPTFE\u57ab\u7247\u56e0\u5176\u67d4\u8f6f\u6027\u548c\u8010\u8150\u8680\u6027\u662f\u9996\u9009\uff0c\u80fd\u4fdd\u62a4\u6cd5\u5170\u5bc6\u5c01\u9762\u4e0d\u88ab\u5212\u4f24\uff0c\u540c\u65f6\u4e0e\u5404\u7c7b\u886c\u91cc\u6750\u6599\uff08\u5982\u6a61\u80f6\u886c\u91cc\u3001\u642a\u74f7\uff09\u517c\u5bb9\u3002<\/p>\n<\/p><\/div>\n

<\/p>\n

\n

\u5173\u4e8e\u672c\u6587<\/strong><\/p>\n

\u672c\u6587\u7531\u5851\u6599\u7edd\u7f18\u57ab\u7247\u884c\u4e1a\u6280\u672f\u56e2\u961f\u64b0\u5199\uff0c\u5185\u5bb9\u57fa\u4e8ePTFE\uff08\u805a\u56db\u6c1f\u4e59\u70ef\u3001\u56db\u6c1f\uff09\u57ab\u7247\u7684\u5b9e\u9645\u751f\u4ea7\u3001\u5e94\u7528\u4e0e\u5931\u6548\u5206\u6790\u7ecf\u9a8c\u6574\u7406\u800c\u6210\uff0c\u6570\u636e\u53c2\u8003\u56fd\u6807 GB\/T 5585 \u53ca\u884c\u4e1a\u6750\u6599\u624b\u518c\u3002<\/p>\n

\u5982\u9700\u4e86\u89e3PTFE\uff08\u805a\u56db\u6c1f\u4e59\u70ef\u3001\u56db\u6c1f\uff09\u57ab\u7247\u7684\u5177\u4f53\u89c4\u683c\u6216\u5b9a\u5236\u52a0\u5de5\uff0c\u6b22\u8fce\u54a8\u8be2\u5bc6\u97e7\u79d1\u6280\u3002<\/p>\n<\/p><\/div>\n

<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

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