{"id":4763,"date":"2026-07-23T18:48:25","date_gmt":"2026-07-23T10:48:25","guid":{"rendered":"https:\/\/www.connectionflexible.com\/?p=4763"},"modified":"2026-07-23T18:48:25","modified_gmt":"2026-07-23T10:48:25","slug":"pn10-vs-pn16-pipe-couplings-how-to-choose-the-correct-pressure-rating","status":"publish","type":"post","link":"https:\/\/www.connectionflexible.com\/zh\/news\/pn10-vs-pn16-pipe-couplings-how-to-choose-the-correct-pressure-rating\/","title":{"rendered":"2025\u5e7412\u670829\u65e5\u661f\u671f\u4e0019:44:20 0000"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-4767\" src=\"https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/07\/Restrained-Coupling-for-PE-pipe.webp\" alt=\"PE\u7ba1\u7684\u7ea6\u675f\u8026\u5408\" width=\"830\" height=\"613\" srcset=\"https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/07\/Restrained-Coupling-for-PE-pipe.webp 830w, https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/07\/Restrained-Coupling-for-PE-pipe-300x222.webp 300w, https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/07\/Restrained-Coupling-for-PE-pipe-768x567.webp 768w, https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/07\/Restrained-Coupling-for-PE-pipe-16x12.webp 16w, https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/07\/Restrained-Coupling-for-PE-pipe-800x591.webp 800w\" sizes=\"(max-width: 830px) 100vw, 830px\" \/><\/p>\n<p>&nbsp;<\/p>\n<p>\u4f5c\u4e3a\u4e00\u5bb6\u4e13\u4e1a\u7684\u4e2d\u56fd\u6c34\u5229\u5de5\u7a0b\u51fa\u53e3\u5546\uff0c\u6211\u4eec\u4f9b\u5e94\u7ecfWRAS\u548cCE\u8ba4\u8bc1\u7684PN10\u548cPN16\u7403\u58a8\u94f8\u94c1\u7ba1\u63a5\u5934\uff0c\u7ecf\u5e38\u6536\u5230\u5173\u4e8e\u5982\u4f55\u4e3a\u590d\u6742\u7684\u5e02\u653f\u3001\u6c61\u6c34\u548c\u6cf5\u7ad9\u7ba1\u9053\u7cfb\u7edf\u9009\u62e9\u5408\u9002\u7684\u538b\u529b\u7b49\u7ea7\u7ba1\u63a5\u5934\u7684\u54a8\u8be2\u3002PN10\/PN16\u7ba1\u63a5\u5934\u9009\u62e9\u4e0d\u5f53\u4f1a\u5bfc\u81f4\u63a5\u5934\u6cc4\u6f0f\u3001\u7ba1\u9053\u7206\u88c2\u548c\u9891\u7e41\u7ef4\u62a4\uff0c\u6b63\u5982\u5df4\u62ff\u9a6c\u57ce\u963f\u62c9\u4f0a\u6c49\u5730\u533a\u53cd\u590d\u53d1\u751f\u7684\u7ba1\u9053\u6545\u969c\u4e00\u6837\u3002<\/p>\n<p>\u300a\u62c6\u9664\u63a5\u5934\u5982\u4f55\u6539\u5584\u4f9b\u6c34\u7cfb\u7edf\u7684\u7ef4\u62a4\u300b\u2014\u2014Conflex<\/p>\n<p>2025\u5e7412\u670829\u65e5\u661f\u671f\u4e0020:01:06 0000 <a href=\"https:\/\/www.connectionflexible.com\/zh\/product-category\/%e7%ae%a1%e6%8e%a5%e5%a4%b4\/%e8%81%94%e8%bd%b4%e5%99%a8\/\"><strong><u><b>\u7ba1\u4ef6\u884c\u4e1a\u7684\u6700\u65b0\u89c1\u89e3-Conflex-\u5e15\u5409\u7eb317<\/b><\/u><\/strong><\/a>\u00a0\u51b3\u7b56\u5e94\u4ece\u7406\u8bba\u5c42\u9762\u8f6c\u5411\u5b9e\u8df5\u5c42\u9762\u3002<\/p>\n<h2><strong><b>https:\/\/www.connectionflexible.com\/?p=3635#comment-78<\/b><\/strong><\/h2>\n<p>\u4f5c\u8005\uff1a55bbet<\/p>\n<p>\u4f5c\u8005\uff1avip345apk<\/p>\n<p>\u8001\u65e7\u7684\u94a2\u7ba1\u3001PVC\u7ba1\u3001HDPE\u7ba1\u548c\u7403\u58a8\u94f8\u94c1\u7ba1\u4e5f\u53ef\u80fd\u5728\u7ef4\u4fee\u70b9\u5904\u76f8\u63a5\u3002\u4e0d\u540c\u7684\u5916\u5f84\u548c\u7ba1\u9053\u521a\u5ea6\u4f1a\u589e\u52a0\u63a5\u5934\u5904\u7684\u5e94\u529b\u3002<\/p>\n<h2><strong><b>https:\/\/www.connectionflexible.com\/zh\/\/dismantling-joint-manufacturers-a-comprehensive-guide-to-choosing-the-right-supplier\/#comment-41<\/b><\/strong><\/h2>\n<p>Reviewer: j1900<\/p>\n<p>\u8fd9\u5e76\u975e\u666e\u904d\u9002\u7528\u7684\u627f\u8bfa\u3002\u5141\u8bb8\u538b\u529b\u4f1a\u53d7\u5230\u6e29\u5ea6\u3001\u6750\u6599\u3001\u63a5\u5934\u8bbe\u8ba1\u3001\u57ab\u7247\u9009\u62e9\u4ee5\u53ca\u9002\u7528\u7684\u5236\u9020\u6807\u51c6\u7684\u5f71\u54cd\u3002<\/p>\n<table style=\"width: 100%; border-collapse: collapse;\" border=\"1\">\n<tbody>\n<tr>\n<td style=\"width: 30.5816%;\" width=\"167\"><strong><b>\u9009\u62e9\u56e0\u7d20<\/b><\/strong><\/td>\n<td style=\"width: 34.1463%;\" width=\"188\"><strong><b>PN10 \u7ba1\u63a5\u5934<\/b><\/strong><\/td>\n<td style=\"width: 35.0844%;\" width=\"195\"><strong><b>PN16 \u7ba1\u63a5\u5934<\/b><\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"width: 30.5816%;\" width=\"167\">\u989d\u5b9a\u538b\u529b<\/td>\n<td style=\"width: 34.1463%;\" width=\"188\">10 \u5df4<\/td>\n<td style=\"width: 35.0844%;\" width=\"195\">16 \u5df4<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 30.5816%;\" width=\"167\">\u5178\u578b\u5e94\u7528<\/td>\n<td style=\"width: 34.1463%;\" width=\"188\">\u7a33\u5b9a\u7684\u4f4e\u538b\u6216\u4e2d\u538b\u7535\u7f51<\/td>\n<td style=\"width: 35.0844%;\" width=\"195\">168winapp\u548c\u62c6\u5378\u63a5\u5934\uff1a\u5f25\u5408\u590d\u6742\u7ba1\u7f51\u4e2d\u7684\u5dee\u8ddd<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 30.5816%;\" width=\"167\">zero1bet\u548c\u6cd5\u5170\u62c6\u5378\u63a5\u5934\uff1a\u7279\u70b9\u3001\u4f18\u70b9\u4ee5\u53ca\u5982\u4f55\u63d0\u9ad8\u5de5\u4e1a\u7ba1\u9053\u6548\u7387<\/td>\n<td style=\"width: 34.1463%;\" width=\"188\">PVC\u978d\u5ea7\u5939\u7684\u4f7f\u7528\u5bff\u547d\uff1a\u4e00\u4e2a\u5168\u9762\u7684\u8bbe\u8ba1\u6307\u5357<\/td>\n<td style=\"width: 35.0844%;\" width=\"195\">j168dan\u6700\u7ec8\u6cd5\u5170\u9002\u914d\u5668\u5b89\u88c5\u68c0\u67e5\u8868\uff1a\u5206\u6b65\u6307\u5357<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 30.5816%;\" width=\"167\">vip345apk\u548c\u63d0\u9ad8\u7ba1\u9053\u6548\u7387\uff1a\u4e3a\u4ec0\u4e48\u978d\u5ea7\u5939\u503c\u5f97\u60a8\u5728\u4e0b\u4e00\u4e2a\u9879\u76ee\u4e2d\u8003\u8651<\/td>\n<td style=\"width: 34.1463%;\" width=\"188\">24betlogin\u548c\u672a\u6765\u9a8c\u8bc1\u60a8\u7684\u9879\u76ee\uff1a\u62c6\u9664\u63a5\u5934\u5982\u4f55\u8282\u7701\u65f6\u95f4\u548c\u8d44\u6e90<\/td>\n<td style=\"width: 35.0844%;\" width=\"195\">wim444dan\u8ff7\u4f60\u4fee\u590d\u5939\uff1a\u4f53\u79ef\u5c0f\uff0c\u5feb\u901f\u9ad8\u6548\u4fee\u590d\u6548\u679c\u663e\u8457<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 30.5816%;\" width=\"167\">70bet16-dan\u5982\u4f55\u4e3a\u60a8\u7684\u519c\u4e1a\u704c\u6e89\u9700\u6c42\u9009\u62e9\u5b8c\u7f8e\u7684\u978d\u5ea7\u5939<\/td>\n<td style=\"width: 34.1463%;\" width=\"188\">\u62c6\u5378\u63a5\u5934\u548c\u4f38\u7f29\u63a5\u5934\u4e00\u6837\u5417\uff1f\u5916\u56fd\u6295\u8d44\u94f6\u884c<\/td>\n<td style=\"width: 35.0844%;\" width=\"195\">68winapp dan\u901a\u7528\u7ba1\u63a5\u5934\u4e0e\u4f20\u7edf\u914d\u4ef6\uff1a\u54ea\u79cd\u66f4\u9002\u5408\u60a8\u7684\u7cfb\u7edf\uff1f\u5916\u56fd\u6295\u8d44\u94f6\u884c<\/td>\n<\/tr>\n<tr>\n<td style=\"width: 30.5816%;\" width=\"167\">\u5e38\u89c1\u4f4d\u7f6e<\/td>\n<td style=\"width: 34.1463%;\" width=\"188\">\u5206\u9500\u5206\u652f<\/td>\n<td style=\"width: 35.0844%;\" width=\"195\">\u6c34\u6cf5\u51fa\u53e3\u548c\u6613\u53d7\u6d6a\u6d8c\u5f71\u54cd\u7684\u533a\u57df<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>PN16 \u6807\u8bb0\u5e76\u4e0d\u610f\u5473\u7740\u8be5\u63a5\u5934\u4e00\u5b9a\u9002\u7528\u4e8e\u6240\u6709\u590d\u6742\u7684\u5b89\u88c5\u73af\u5883\u3002\u7ba1\u9053\u4f4d\u79fb\u3001\u5916\u5f84\u516c\u5dee\u3001\u57ab\u7247\u6750\u6599\u548c\u7ea6\u675f\u6761\u4ef6\u4ecd\u7136\u81f3\u5173\u91cd\u8981\u3002<\/p>\n<p><img decoding=\"async\" class=\"aligncenter size-full wp-image-4770\" src=\"https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/07\/Universal-Coupling-1.webp\" alt=\"\u901a\u7528\u8026\u5408\" width=\"830\" height=\"671\" srcset=\"https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/07\/Universal-Coupling-1.webp 830w, https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/07\/Universal-Coupling-1-300x243.webp 300w, https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/07\/Universal-Coupling-1-768x621.webp 768w, https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/07\/Universal-Coupling-1-15x12.webp 15w, https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/07\/Universal-Coupling-1-800x647.webp 800w\" sizes=\"(max-width: 830px) 100vw, 830px\" \/><\/p>\n<p>&nbsp;<\/p>\n<h2><strong><b>\u4e3a\u4ec0\u4e48\u6b63\u5e38\u5de5\u4f5c\u538b\u529b\u4e0d\u8db3\u4ee5\u4f5c\u4e3a\u9009\u62e9\u8054\u8f74\u5668\u7684\u6807\u51c6\uff1f<\/b><\/strong><\/h2>\n<p>\u6b63\u5e38\u5de5\u4f5c\u538b\u529b\u53ea\u6709\u4e00\u4e2a\u6570\u503c\u3002<\/p>\n<p>Maoni\u62c6\u9664\u63a5\u5934\uff1a\u5f25\u5408\u590d\u6742\u7ba1\u7f51\u4e2d\u7684\u7f1d\u9699kwa 168winapp<\/p>\n<p>\u8302\u5c3c\u6cd5\u5170\u62c6\u5378\u63a5\u5934\uff1a\u7279\u70b9\u3001\u4f18\u70b9\u53ca\u5176\u5982\u4f55\u63d0\u9ad8\u5de5\u4e1a\u7ba1\u9053\u6548\u7387kwa zero1bet<\/p>\n<p>PVC\u978d\u5ea7\u5939\u7684\u6bdb\u5c3c\u64cd\u4f5c\u548c\u9884\u671f\u5bff\u547d\uff1a\u7efc\u5408\u6307\u5357kwa taib29bet<\/p>\n<h2><strong><b>Maoni\u6700\u7ec8\u6cd5\u5170\u9002\u914d\u5668\u5b89\u88c5\u68c0\u67e5\u8868\uff1akwa j168\u5206\u6b65\u6307\u5357<\/b><\/strong><\/h2>\n<p>Maoni\u63d0\u9ad8\u7ba1\u9053\u6548\u7387\uff1a\u4e3a\u4ec0\u4e48\u978d\u5ea7\u5939\u503c\u5f97\u60a8\u5728\u4e0b\u4e00\u4e2a\u9879\u76ee\u4e2d\u8003\u8651kwa vip345apk<\/p>\n<h3><strong><b>Maoni\u672a\u6765\u9a8c\u8bc1\u60a8\u7684\u9879\u76ee\uff1a\u62c6\u9664\u63a5\u5934\u5982\u4f55\u8282\u7701\u65f6\u95f4\u548c\u8d44\u6e90kwa 24betlogin<\/b><\/strong><\/h3>\n<p>Maoni\u8ff7\u4f60\u4fee\u590d\u5939\uff1a\u4f53\u79ef\u5c0f\uff0c\u6548\u679c\u597d\uff0c\u5feb\u901f\u9ad8\u6548\u4fee\u590dkwa wim444<\/p>\n<p>Maoni\u5982\u4f55\u4e3a\u60a8\u7684\u519c\u4e1a\u704c\u6e89\u9700\u6c42\u9009\u62e9\u5b8c\u7f8e\u7684\u978d\u5ea7\u5939kwa 70bet16<\/p>\n<h3><strong><b>Maoni\u62c6\u5378\u63a5\u5934\u4e0e\u4f38\u7f29\u63a5\u5934\u76f8\u540c\u5417\uff1fkwa goldenepirevn<\/b><\/strong><\/h3>\n<p>\u8302\u5c3c\u901a\u7528\u7ba1\u63a5\u5934\u4e0e\u4f20\u7edf\u7ba1\u4ef6\uff1a\u54ea\u79cd\u66f4\u9002\u5408\u60a8\u7684\u7cfb\u7edf\uff1fkwa 68winapp<\/p>\n<p>\u786e\u8ba4\u7ba1\u9053\u6750\u8d28\u3001\u76f4\u5f84\u516c\u5dee\u3001\u5de5\u4f5c\u6e29\u5ea6\u3001\u8f93\u9001\u4ecb\u8d28\u3001\u87ba\u6813\u7b49\u7ea7\u3001\u6d82\u5c42\u548c\u57ab\u7247\u517c\u5bb9\u6027\u3002EPDM \u901a\u5e38\u7528\u4e8e\u996e\u7528\u6c34\uff0c\u800c\u77f3\u6cb9\u8f93\u9001\u53ef\u80fd\u9700\u8981\u4e0d\u540c\u7684\u5f39\u6027\u4f53\u3002\u6b64\u5916\uff0c\u8fd8\u5fc5\u987b\u68c0\u67e5\u6240\u9700\u7684\u996e\u7528\u6c34\u8ba4\u8bc1\u3002<\/p>\n<p>Di\uff1avip345apk <a href=\"https:\/\/www.connectionflexible.com\/zh\/product\/pe%e7%ae%a1%e7%94%a8%e7%ba%a6%e6%9d%9f%e6%8e%a5%e5%a4%b4\/\"><strong><u><b>\u901a\u7528\u978d\u5ea7\u6cd5\u5170\u4e09\u901a\u4e0e\u653b\u4e1d\u5957\u7b52|\u4e3b\u8981\u533a\u522b-Conflex<\/b><\/u><\/strong><\/a>\u00a0\u6765\u81ea\uff1a j168<\/p>\n<h3><strong><b>\u6b65\u9aa4 3\uff1a\u6309\u538b\u529b\u533a\u9009\u62e9<\/b><\/strong><\/h3>\n<p>\u6bb5\u843d\uff1aqibetvn<\/p>\n<p>\u5728\u6cf5\u51fa\u53e3\u9644\u8fd1\u3001\u4f4e\u6d3c\u5730\u533a\u3001\u9891\u7e41\u52a0\u538b\u7684\u5e72\u7ba1\u4ee5\u53ca\u5df2\u77e5\u4f1a\u53d1\u751f\u6d8c\u6d41\u4e8b\u4ef6\u7684\u7ba1\u6bb5\uff0c\u5e94\u4f18\u5148\u8003\u8651\u4f7f\u7528PN16\u3002\u867d\u7136\u5728\u6574\u4e2a\u7ba1\u7f51\u4e2d\u4f7f\u7528PN16\u53ef\u4ee5\u7b80\u5316\u5e93\u5b58\uff0c\u4f46\u4e5f\u4f1a\u589e\u52a0\u6210\u672c\u548c\u91cd\u91cf\uff0c\u800c\u65e0\u6cd5\u89e3\u51b3\u6839\u672c\u7684\u6c34\u529b\u95ee\u9898\u3002<\/p>\n<p>\u4f5c\u8005\uff1aqibetvn<\/p>\n<h2><strong><b>\u54ea\u79cd\u8026\u5408\u65b9\u6848\u9002\u5408 Arraij\u00e1n \u578b\u7f51\u7edc\uff1f<\/b><\/strong><\/h2>\n<p>\u5965\u5217\uff1aqibetvn <a href=\"https:\/\/www.connectionflexible.com\/zh\/product\/%e4%b8%87%e5%90%91%e8%81%94%e8%bd%b4%e5%99%a8\/\"><strong><u><b>\u901a\u7528\u8026\u5408<\/b><\/u><\/strong><\/a>\u00a0\u5728\u53d7\u6cf5\u5f71\u54cd\u6216\u6613\u53d7\u6d6a\u6d8c\u51b2\u51fb\u7684\u7ba1\u6bb5\uff0c\u5e94\u5728\u7a33\u5b9a\u7684\u652f\u7ba1\u548cPN16\u63a5\u5934\u5904\u8fdb\u884c\u7ef4\u4fee\u3002\u6df7\u5408\u6750\u6599\u7684\u7ef4\u4fee\u70b9\u9700\u8981\u4f7f\u7528\u5916\u5f84\u8303\u56f4\u5408\u9002\u7684\u63a5\u5934\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662fDN\u6807\u7b7e\u5339\u914d\u7684\u63a5\u5934\u3002<\/p>\n<p>HDPE\u7ba1\u6bb5\u9700\u8981\u683c\u5916\u5c0f\u5fc3\u3002\u5982\u679c\u70ed\u80c0\u51b7\u7f29\u3001\u5730\u57fa\u6c89\u964d\u6216\u6c34\u529b\u63a8\u529b\u53ef\u80fd\u5bfc\u81f4\u7ba1\u7aef\u5206\u79bb\uff0c\u5219\u5e94\u8003\u8651\u4f7f\u7528\u7ea6\u675f\u5f0f\u8fde\u63a5\u4ef6\u3002<\/p>\n<p>Por\uff1aqibetvn<\/p>\n<h2><strong><b>\u6b63\u786e\u7684\u538b\u529b\u7b49\u7ea7\u80fd\u5e26\u6765\u54ea\u4e9b\u7ed3\u679c\uff1f<\/b><\/strong><\/h2>\n<p>\u96f6\u4ef6\uff1ahm88comvn<\/p>\n<p>\u6709\u7528\u7684\u8bc1\u636e\u4f53\u73b0\u5728\u7ef4\u62a4\u8bb0\u5f55\u4e2d\u3002\u8ddf\u8e2a\u53d8\u66f4\u524d\u540e\u91cd\u590d\u6545\u969c\u6b21\u6570\u3001\u7ef4\u4fee\u5de5\u65f6\u3001\u6f0f\u6c34\u91cf\u548c\u538b\u529b\u5cf0\u503c\u3002<\/p>\n<p>\u4f5c\u8005\uff1aQibetvn<\/p>\n<h2><strong><b>\u7ed3\u8bba\uff1a\u60a8\u5e94\u8be5\u9009\u62e9PN10\u8fd8\u662fPN16\uff1f<\/b><\/strong><\/h2>\n<p>\u5982\u679c\u76d1\u6d4b\u7ed3\u679c\u663e\u793a\u538b\u529b\u7a33\u5b9a\u4e14\u8bbe\u8ba1\u88d5\u5ea6\u5145\u8db3\uff0c\u5219\u9009\u62e9 PN10\u3002\u5982\u679c\u6cf5\u9001\u3001\u6d77\u62d4\u3001\u6d4b\u8bd5\u538b\u529b\u6216\u6c34\u529b\u77ac\u53d8\u5bfc\u81f4\u6240\u9700\u989d\u5b9a\u503c\u66f4\u9ad8\uff0c\u5219\u8bc4\u4f30 PN16\u3002<\/p>\n<p>\u8bf4\uff1a qibetvn<\/p>\n<p>\u8bf7\u63d0\u4ea4\u6709\u5173\u7ba1\u9053\u5916\u5f84\u3001\u6750\u8d28\u3001\u6700\u5927\u8bbe\u8ba1\u538b\u529b\u548c\u4ecb\u8d28\u7684\u8be6\u7ec6\u4fe1\u606f\u3002 <a href=\"https:\/\/www.connectionflexible.com\/zh\/\"><strong><u><b>conflex<\/b><\/u><\/strong><\/a>\u00a0\u786e\u8ba4\u5408\u9002\u7684\u63a5\u5934\u7c7b\u578b\u548c\u538b\u529b\u7b49\u7ea7\u3002<\/p>\n<h2><strong><b>\u5e38\u89c1\u95ee\u9898<\/b><\/strong><\/h2>\n<p><strong>Q <\/strong><strong>\u7a46\u963f\u5229\u592b\uff1aqibetvn<\/strong><\/p>\n<p>https:\/\/www.connectionflexible.com\/zh\/\/\/#comment-72<\/p>\n<p><strong>Q <\/strong><strong>Reviewer: qibetvn<\/strong><\/p>\n<p>https:\/\/www.connectionflexible.com\/zh\/\/ductile-iron-piping-systems-advantages-installation-best-practices-and-common-applications\/#comment-44<\/p>\n<p><strong><b>Reviewer: hello88discount<\/b><\/strong><\/p>\n<p>\u7b54\uff1a\u6211\u4eec\u7684\u63a5\u5934\u901a\u8fc7\u4e86 ISO \u8ba4\u8bc1\uff0cPN16 \u901a\u7528\u578b\u548c\u7ea6\u675f\u578b\u63a5\u5934\u5df2\u83b7\u5f97 WRAS \u548c CE \u8ba4\u8bc1\uff0c\u53ef\u7528\u4e8e\u5168\u7403\u5e02\u653f\u996e\u7528\u6c34\u9879\u76ee\u3002<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>&nbsp; As a professional Chinese water engineering exporter supplying WRAS &amp; CE certified PN10 and PN16 ductile iron pipe couplings, we often receive inquiries about how to select the right pressure class couplings for complex municipal, sewage and pumping station pipeline systems. Improper selection of PN10\/PN16 couplings will lead to joint leakage, pipe burst and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4766,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[1],"tags":[],"class_list":["post-4763","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":{"photo_gallery":{"\u9879\u76ee\u56fe\u72471":[[]]}},"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/posts\/4763","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/comments?post=4763"}],"version-history":[{"count":1,"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/posts\/4763\/revisions"}],"predecessor-version":[{"id":4771,"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/posts\/4763\/revisions\/4771"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/media\/4766"}],"wp:attachment":[{"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/media?parent=4763"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/categories?post=4763"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/tags?post=4763"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}