{"id":4398,"date":"2026-02-28T10:00:46","date_gmt":"2026-02-28T02:00:46","guid":{"rendered":"https:\/\/www.connectionflexible.com\/?p=4398"},"modified":"2026-02-25T16:39:21","modified_gmt":"2026-02-25T08:39:21","slug":"ductile-iron-flexible-couplings-installation-made-easy-for-water-supply-systems","status":"publish","type":"post","link":"https:\/\/www.connectionflexible.com\/zh\/news\/ductile-iron-flexible-couplings-installation-made-easy-for-water-supply-systems\/","title":{"rendered":"\u7403\u58a8\u94f8\u94c1\u6320\u6027\u8054\u8f74\u5668\u5b89\u88c5\u65b9\u4fbf\u4f9b\u6c34\u7cfb\u7edf"},"content":{"rendered":"<p>\u7403\u58a8\u94f8\u94c1\u6320\u6027\u8054\u8f74\u5668\u4e3a\u8fde\u63a5\u7ba1\u9053\u63d0\u4f9b\u4e86\u4e00\u79cd\u6709\u7528\u7684\u56fa\u5b9a\u65b9\u5f0f\u3002\u8fd9\u4e3b\u8981\u9002\u7528\u4e8e\u4f9b\u6c34\u7cfb\u7edf\u3002\u5728\u90a3\u91cc\uff0c\u4f60\u4f1a\u770b\u5230\u79fb\u52a8\u3001\u6296\u52a8\u6216\u5fae\u5c0f\u7684\u504f\u79fb\u3002\u4ed6\u4eec\u88ab\u8feb\u63a5\u53d7\u5e76\u878d\u5165\u3002\u8fd9\u6837\uff0c\u8ba9\u4ed6\u4eec\u878d\u5165\u5c31\u66f4\u5bb9\u6613\u4e86\u3002\u800c\u4e14\uff0c\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\uff0c\u5b83\u4eec\u4f1a\u66f4\u597d\u3002\u5982\u679c\u4f60\u5904\u7406\u7403\u58a8\u94f8\u94c1\u7ba1\uff0c\u60f3\u8981\u5f3a\u5ea6\u548c\u7b80\u5355\u7684\u7ef4\u62a4\uff0c\u77e5\u9053\u5982\u4f55\u5f88\u597d\u5730\u5b89\u88c5\u6320\u6027\u8054\u8f74\u5668\u5f88\u91cd\u8981\u3002<\/p>\n<h2 id=\"understanding-ductile-iron-flexible-couplings\"><strong>\u4e86\u89e3\u7403\u58a8\u94f8\u94c1\u6320\u6027\u8054\u8f74\u5668<\/strong><\/h2>\n<h3 id=\"key-features-of-ductile-iron-flexible-couplings\"><strong>\u7403\u58a8\u94f8\u94c1\u6320\u6027\u8054\u8f74\u5668\u7684\u4e3b\u8981\u7279\u70b9<\/strong><\/h3>\n<p><a style=\"text-decoration: underline;\" 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>\u5f39\u6027\u8054\u8f74\u5668<\/strong><\/a> \u7531\u7403\u58a8\u94f8\u94c1\u5236\u6210\uff0c\u65e8\u5728\u5e94\u5bf9\u5404\u79cd\u5e94\u53d8\u3002\u521a\u6027\u5173\u8282\u65e0\u6cd5\u5904\u7406\u8fd9\u4e9b\u95ee\u9898\u3002\u5b83\u4eec\u5141\u8bb8\u5c0f\u7684\u7ba1\u9053\u79fb\u52a8\u548c\u89d2\u5ea6\u5f2f\u66f2\u3002\u8fd9\u5bf9\u4e8e\u53ef\u80fd\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\u800c\u79fb\u52a8\u7684\u7cfb\u7edf\u6765\u8bf4\u975e\u5e38\u65b9\u4fbf\u3002\u571f\u58e4\u6c89\u964d\u6216\u70ed\u91cf\u53d8\u5316\u4f1a\u5bfc\u81f4\u8fd9\u79cd\u60c5\u51b5\u3002\u7403\u58a8\u94f8\u94c1\u6846\u67b6\u63d0\u4f9b\u575a\u5b9e\u7684\u52a8\u529b\u3002\u540c\u65f6\uff0c\u5185\u90e8\u5bc6\u5c01\u4ef6\u5b9e\u73b0\u4e86\u9632\u6f0f\u5bc6\u5c01\u3002<\/p>\n<p>\u8fd9\u4e9b\u8054\u8f74\u5668\u662f\uff1a<\/p>\n<ul>\n<li>\u8bbe\u8ba1\u7528\u4e8e\u9002\u5e94\u7ba1\u9053\u79fb\u52a8\u548c\u9519\u4f4d<\/li>\n<li>\u7531\u8010\u8150\u8680\u6750\u6599\u5236\u6210\uff0c\u53ef\u627f\u53d7\u6076\u52a3\u73af\u5883<\/li>\n<li>\u4e0e\u5404\u79cd\u7ba1\u5f84\u548c\u538b\u529b\u7b49\u7ea7\u517c\u5bb9<\/li>\n<\/ul>\n<p>\u4ed6\u4eec\u7684\u7075\u6d3b\u6027\u4f7f\u4ed6\u4eec\u9002\u5408\u5728\u57ce\u5e02\u7ed3\u6784\u548c\u504f\u8fdc\u7684\u4f9b\u6c34\u7ebf\u8def\u4e2d\u5de5\u4f5c\u3002<\/p>\n<h3 id=\"advantages-in-water-supply-systems\"><strong>\u4f9b\u6c34\u7cfb\u7edf\u7684\u4f18\u52bf<\/strong><\/h3>\n<p>\u5728\u72ed\u7a84\u7684\u6c9f\u6e20\u6216\u5d0e\u5c96\u7684\u571f\u5730\u4e0a\u5de5\u4f5c\uff0c\u5982\u679c\u7cfb\u7d27\u9886\u5e26\uff0c\u53ef\u80fd\u4f1a\u5f88\u56f0\u96be\u3002\u6320\u6027\u8054\u8f74\u5668\u4f7f\u5de5\u4f5c\u66f4\u7b80\u5355\u3002\u5b83\u4eec\u5141\u8bb8\u60a8\u5728\u8bbe\u7f6e\u65f6\u7a0d\u4f5c\u8c03\u6574\u3002\u8fd9\u51cf\u5c11\u4e86\u65f6\u95f4\u3002\u5b83\u8fd8\u964d\u4f4e\u4e86\u7cbe\u786e\u6316\u6398\u6216\u5207\u7ba1\u7684\u96be\u5ea6\u3002<\/p>\n<p>\u4ed6\u4eec\u8fd8\uff1a<\/p>\n<ul>\n<li>\u5c06\u5730\u9762\u79fb\u52a8\u6216\u70ed\u81a8\u80c0\u7b49\u5916\u529b\u5bf9\u7ba1\u9053\u7684\u5e94\u529b\u964d\u81f3\u6700\u4f4e<\/li>\n<li>\u63d0\u9ad8\u5bc6\u5c01\u80fd\u529b\uff0c\u964d\u4f4e\u957f\u671f\u6cc4\u6f0f\u7684\u98ce\u9669<\/li>\n<\/ul>\n<p>\u5728\u57ce\u9547\u4f9b\u6c34\u7cfb\u7edf\u4e2d\uff0c\u7a33\u5b9a\u7684\u5de5\u4f5c\u5f88\u91cd\u8981\uff0c\u8fd9\u4e9b\u798f\u5229\u663e\u800c\u6613\u89c1\u3002<\/p>\n<h2 id=\"required-tools-and-materials-for-installation\"><strong>\u5b89\u88c5\u6240\u9700\u7684\u5de5\u5177\u548c\u6750\u6599<\/strong><\/h2>\n<h3 id=\"essential-tools-for-assembly\"><strong>\u88c5\u914d\u5fc5\u5907\u5de5\u5177<\/strong><\/h3>\n<p>\u6b63\u786e\u8bbe\u7f6e\u9700\u8981\u4e00\u7ec4\u53ef\u9760\u7684\u5de5\u5177\uff1a<\/p>\n<ul>\n<li>\u626d\u77e9\u6273\u624b<\/li>\n<li>\u63d2\u5ea7\u5957<\/li>\n<li>\u7ba1\u9053\u5bf9\u9f50\u5de5\u5177<\/li>\n<li>\u6da6\u6ed1\u5242\uff08\u901a\u5e38\u7531\u5236\u9020\u5546\u63d0\u4f9b\u6216\u63a8\u8350\uff09<\/li>\n<li>\u7ba1\u9053\u6e05\u6d01\u5237\u6216\u5e03\uff0c\u7528\u4e8e\u8868\u9762\u5904\u7406<\/li>\n<\/ul>\n<p>\u4e0d\u8981\u8df3\u8fc7\u8868\u9762\u6e05\u6d01\u2014\u2014\u8fd9\u53ef\u4ee5\u786e\u4fdd\u66f4\u597d\u7684\u57ab\u7247\u63a5\u89e6\u548c <a style=\"text-decoration: underline;\" href=\"https:\/\/www.connectionflexible.com\/zh\/product\/di-%e7%ae%a1%e9%81%93%e8%81%94%e8%bd%b4%e5%99%a8\/\"><strong>\u5b89\u5168\u5bc6\u5c01<\/strong><\/a>.<\/p>\n<h3 id=\"recommended-safety-equipment\"><strong>\u63a8\u8350\u7684\u5b89\u5168\u8bbe\u5907<\/strong><\/h3>\n<p>\u867d\u7136\u8fd9\u662f\u4e00\u9879\u76f8\u5f53\u7b80\u5355\u7684\u5de5\u4f5c\uff0c\u4f46\u5b89\u5168\u4ecd\u7136\u662f\u9996\u8981\u4efb\u52a1\uff1a<\/p>\n<ul>\n<li>\u9632\u62a4\u624b\u5957<\/li>\n<li>\u62a4\u76ee\u955c<\/li>\n<li>\u94a2\u5934\u9774<\/li>\n<li>\u9ad8\u80fd\u89c1\u5ea6\u80cc\u5fc3\u6216\u670d\u88c5<\/li>\n<li>\u5982\u679c\u60a8\u5728\u5c01\u95ed\u6216\u591a\u5c18\u7684\u73af\u5883\u4e2d\u5de5\u4f5c\uff0c\u8bf7\u4f69\u6234\u547c\u5438\u5668<\/li>\n<\/ul>\n<p>\u57fa\u672c\u7684\u5de5\u5177\u5305\uff0c\u4f46\u5b83\u5e26\u6765\u4e86\u771f\u6b63\u7684\u5e2e\u52a9\u2014\u2014\u4e3b\u8981\u662f\u5728\u6df1\u6c9f\u6216\u6709\u538b\u529b\u7684\u7ba1\u7ebf\u4e2d\u3002<\/p>\n<p>&nbsp;<\/p>\n<div style=\"text-align: center;\"><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-4396\" src=\"https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/02\/Coupling-for-PVC-pipe.webp\" alt=\"PVC\u7ba1\u7684\u8026\u5408\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/02\/Coupling-for-PVC-pipe.webp 1000w, https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/02\/Coupling-for-PVC-pipe-300x300.webp 300w, https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/02\/Coupling-for-PVC-pipe-150x150.webp 150w, https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/02\/Coupling-for-PVC-pipe-768x768.webp 768w, https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/02\/Coupling-for-PVC-pipe-12x12.webp 12w, https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/02\/Coupling-for-PVC-pipe-700x700.webp 700w, https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/02\/Coupling-for-PVC-pipe-800x800.webp 800w, https:\/\/www.connectionflexible.com\/wp-content\/uploads\/2026\/02\/Coupling-for-PVC-pipe-100x100.webp 100w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/div>\n<h2 id=\"preparing-the-site-for-installation\"><strong>\u51c6\u5907\u73b0\u573a\u8fdb\u884c\u5b89\u88c5<\/strong><\/h2>\n<h3 id=\"setting-up-the-trench-area\"><strong>\u8bbe\u7f6e\u6c9f\u69fd\u533a\u57df<\/strong><\/h3>\n<p>\u5728\u6c9f\u69fd\u4e2d\u653e\u7f6e\u4efb\u4f55\u4e1c\u897f\u4e4b\u524d\uff1a<\/p>\n<ul>\n<li>\u786e\u8ba4\u6c9f\u69fd\u6df1\u5ea6\u548c\u5bbd\u5ea6\u7b26\u5408\u8bbe\u8ba1\u8981\u6c42<\/li>\n<li>\u786e\u4fdd\u7ba1\u9053\u4e0b\u65b9\u6709\u7a33\u5b9a\u7684\u57ab\u5c42\u2014\u2014\u901a\u5e38\u662f\u538b\u5b9e\u7684\u6c99\u5b50\u6216\u783e\u77f3<\/li>\n<\/ul>\n<p>\u8fd9\u6709\u52a9\u4e8e\u5747\u5300\u5206\u6563\u8d1f\u8f7d\u3002\u5b83\u505c\u6b62\u4e0b\u5782\uff0c\u8fd9\u53ef\u80fd\u4f1a\u635f\u5bb3\u8fde\u63a5\u3002<\/p>\n<h3 id=\"pre-installation-inspection-steps\"><strong>\u5b89\u88c5\u524d\u68c0\u67e5\u6b65\u9aa4<\/strong><\/h3>\n<p>\u6ca1\u6709\u4eba\u613f\u610f\u4ece\u9057\u6f0f\u7684\u7f3a\u9677\u4e2d\u6495\u6bc1\u5df2\u5b8c\u6210\u7684\u5de5\u4f5c\u3002\u56e0\u6b64\uff0c\u8bf7\u68c0\u67e5\uff1a<\/p>\n<ul>\n<li>\u7ba1\u9053\u548c\u8054\u63a5\u90e8\u4ef6\u662f\u5426\u6709\u53ef\u89c1\u7684\u88c2\u7eb9\u3001\u51f9\u75d5\u6216\u4e0d\u89c4\u5219\u4e4b\u5904<\/li>\n<li>\u8054\u8f74\u5668\u5c3a\u5bf8\u4e0e\u60a8\u7684 <a style=\"text-decoration: underline;\" href=\"https:\/\/www.connectionflexible.com\/zh\/product\/di-%e7%ae%a1%e9%81%93%e8%81%94%e8%bd%b4%e5%99%a8\/\"><strong>\u7403\u58a8\u94f8\u94c1\u7ba1<\/strong><\/a> OD\uff08\u5916\u5f84\uff09<\/li>\n<\/ul>\n<p>\u8fd9\u662f\u4e00\u4e2a\u5feb\u901f\u7684\u4e3e\u63aa\uff0c\u53ef\u4ee5\u8282\u7701\u5927\u91cf\u65f6\u95f4\u3002<\/p>\n<h2 id=\"step-by-step-installation-process\"><strong>\u5206\u6b65\u5b89\u88c5\u8fc7\u7a0b<\/strong><\/h2>\n<h3 id=\"aligning-pipes-correctly-before-coupling-installation\"><strong>\u8054\u8f74\u5668\u5b89\u88c5\u524d\u6b63\u786e\u5bf9\u9f50\u7ba1\u9053<\/strong><\/h3>\n<p>\u826f\u597d\u7684\u6392\u5217\u5173\u7cfb\u5230\u6301\u4e45\u7684\u7ed3\u679c\uff1a<\/p>\n<ul>\n<li>\u7ba1\u9053\u5fc5\u987b\u5c45\u4e2d\uff0c\u4ee5\u907f\u514d\u5728\u8054\u8f74\u5668\u4e0a\u65bd\u52a0\u6a2a\u5411\u5e94\u529b<\/li>\n<li>\u5728\u7ba1\u7aef\u4e4b\u95f4\u7559\u51fa\u6307\u5b9a\u7684\u95f4\u9699\u2014\u2014\u67e5\u770b\u5236\u9020\u5546\u7684\u56fe\u8868\uff0c\u4f46\u901a\u5e38\u4e3a\u51e0\u6beb\u7c73<\/li>\n<\/ul>\n<p>\u8fd9\u4e2a\u623f\u95f4\u4f1a\u8ba9\u70ed\u91cf\u53d1\u751f\u53d8\u5316\u3002\u5b83\u8fd8\u5141\u8bb8\u6b63\u786e\u7684\u5bc6\u5c01\u6324\u538b\u3002<\/p>\n<h3 id=\"assembling-the-flexible-coupling-components\"><strong>\u7ec4\u88c5\u6320\u6027\u8054\u8f74\u5668\u90e8\u4ef6<\/strong><\/h3>\n<p>\u7ec4\u88c5\u4ece\u4e0a\u6cb9\u5f00\u59cb\uff1a<\/p>\n<ul>\n<li>\u6309\u7167\u6307\u793a\u5728\u57ab\u7247\u8868\u9762\u6d82\u4e0a\u6da6\u6ed1\u5242\u2014\u2014\u8fd9\u6709\u52a9\u4e8e\u4f7f\u57ab\u7247\u5c31\u4f4d\u800c\u4e0d\u4f1a\u6495\u88c2<\/li>\n<li>\u5c06\u8054\u8f74\u5668\u5747\u5300\u5730\u6ed1\u5230\u63a5\u5934\u4e0a\uff0c\u786e\u4fdd\u57ab\u7247\u6b63\u786e\u5c31\u4f4d<\/li>\n<li>\u5728\u8fdb\u884c\u6700\u7ec8\u8c03\u6574\u65f6\uff0c\u677e\u5f00\u87ba\u6813\u5c06\u5176\u56fa\u5b9a\u5230\u4f4d<\/li>\n<\/ul>\n<p>\u4e00\u4e9b\u5de5\u4eba\u7a0d\u5fae\u5de6\u53f3\u8f6c\u52a8\u8054\u8f74\u5668\u3002\u4ed6\u4eec\u8fd9\u6837\u505a\u662f\u4e3a\u4e86\u5728\u62c9\u7d27\u4e4b\u524d\u68c0\u67e5\u662f\u5426\u4e00\u5207\u6b63\u5e38\u3002<\/p>\n<h3 id=\"tightening-procedures-for-a-secure-fit\"><strong>\u7262\u56fa\u5b89\u88c5\u7684\u62e7\u7d27\u7a0b\u5e8f<\/strong><\/h3>\n<p>\u8981\u8df3\u8fc7\u4e0d\u5e73\u8861\u7684\u529b\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u626d\u77e9\u6273\u624b\uff0c\u4ee5\u661f\u5f62\u56fe\u6848\uff08\u5341\u5b57\u987a\u5e8f\uff09\u62e7\u7d27\u87ba\u6813<\/li>\n<li>\u4e25\u683c\u9075\u5faa\u626d\u77e9\u89c4\u683c\u2014\u2014\u8fc7\u5ea6\u62e7\u7d27\u4f1a\u4f7f\u57ab\u7247\u53d8\u5f62\uff0c\u800c\u6b20\u62e7\u7d27\u5219\u4f1a\u5bfc\u81f4\u6cc4\u6f0f<\/li>\n<\/ul>\n<p>\u8fd9\u5f88\u65e0\u804a\uff0c\u4f46\u5f88\u6709\u5fc5\u8981\u3002\u4e00\u4e9b\u88c5\u914d\u5de5\u5728\u62e7\u7d27\u540e\u8bb0\u5f55\u6bcf\u4e2a\u87ba\u6813\u3002\u8fd9\u76f8\u5f53\u4e8e\u89c6\u529b\u68c0\u67e5\u3002<\/p>\n<h2 id=\"post-installation-inspection-and-testing-procedures\"><strong>\u5b89\u88c5\u540e\u68c0\u67e5\u548c\u6d4b\u8bd5\u7a0b\u5e8f<\/strong><\/h2>\n<h3 id=\"conducting-a-pressure-test-on-the-joint\"><strong>\u5bf9\u63a5\u5934\u8fdb\u884c\u538b\u529b\u6d4b\u8bd5<\/strong><\/h3>\n<p>\u6bcf\u6b21\u586b\u5199\u524d\u8fdb\u884c\u6d4b\u8bd5\uff1a<\/p>\n<ul>\n<li>\u7f13\u6162\u52a0\u538b\u7ba1\u8def\uff0c\u540c\u65f6\u76d1\u6d4b\u63a5\u5934\u5904\u7684\u6cc4\u6f0f<\/li>\n<li>\u5728\u89c4\u5b9a\u7684\u6301\u7eed\u65f6\u95f4\u5185\u4fdd\u6301\u8bd5\u9a8c\u538b\u529b\uff08\u901a\u5e38\u4e3a\u5de5\u4f5c\u538b\u529b\u76841.5\u500d\uff09\uff0c\u901a\u5e38\u4e3a30\u5206\u949f\u6216\u66f4\u957f\u65f6\u95f4\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u6807\u51c6<\/li>\n<\/ul>\n<p>\u5982\u679c\u5728\u6b64\u68c0\u67e5\u9636\u6bb5\u51fa\u73b0\u6cc4\u6f0f\uff0c\u8bf7\u4fee\u590d\u4ec0\u4e48&amp;#8217\uff1b\u5173\u4e86\uff1b\u4ed6\u73b0\u5728\u6bd4\u88ab\u57cb\u846c\u7684\u65f6\u5019\u66f4\u806a\u660e\u3002<\/p>\n<h3 id=\"performing-a-final-visual-and-functional-check\"><strong>\u8fdb\u884c\u6700\u7ec8\u76ee\u89c6\u548c\u529f\u80fd\u68c0\u67e5<\/strong><\/h3>\n<p>\u538b\u529b\u68c0\u67e5\u7ed3\u675f\u540e\uff1a<\/p>\n<ul>\n<li>\u518d\u6b21\u76ee\u89c6\u68c0\u67e5\u6240\u6709\u87ba\u6813\u3001\u57ab\u7247\u533a\u57df\u548c\u7ba1\u9053\u5bf9\u9f50\u60c5\u51b5<\/li>\n<li>\u52a0\u538b\u8fc7\u7a0b\u4e2d\u662f\u5426\u6709\u4efb\u4f55\u79fb\u52a8\u6216\u53d8\u5f62\u7684\u8ff9\u8c61<\/li>\n<\/ul>\n<p>\u786e\u4fdd\u4e00\u5207\u770b\u8d77\u6765\u90fd\u50cf\u538b\u529b\u4e4b\u524d\u4e00\u6837\u575a\u5b9a\u3002<\/p>\n<h2 id=\"common-installation-issues-and-solutions\"><strong>\u5e38\u89c1\u5b89\u88c5\u95ee\u9898\u548c\u89e3\u51b3\u65b9\u6848<\/strong><\/h2>\n<h3 id=\"addressing-leaks-at-the-joint-area\"><strong>\u89e3\u51b3\u63a5\u5408\u533a\u57df\u7684\u6cc4\u6f0f\u95ee\u9898<\/strong><\/h3>\n<p>\u5982\u679c\u51fa\u73b0\u4e0b\u964d\uff1a<\/p>\n<ul>\n<li>\u4f7f\u7528\u6273\u624b\u91cd\u65b0\u68c0\u67e5\u6240\u6709\u87ba\u6813\u7684\u626d\u77e9\u503c<\/li>\n<li>\u68c0\u67e5\u57ab\u7247\u5bf9\u9f50\u60c5\u51b5\u2014\u2014\u6709\u65f6\u5b83\u4eec\u5728\u7ec4\u88c5\u8fc7\u7a0b\u4e2d\u4f1a\u8f7b\u5fae\u79fb\u52a8<\/li>\n<\/ul>\n<p>\u5728\u4ed4\u7ec6\u68c0\u67e5\u4f60\u7684\u5de5\u4f5c\u4e4b\u524d\uff0c\u4e0d\u8981\u8ba4\u4e3a\u8fd9\u662f\u4e00\u4e2a\u91cd\u5927\u7f3a\u9677\u3002<\/p>\n<h3 id=\"correcting-pipe-misalignment-problems\"><strong>\u7ea0\u6b63\u7ba1\u9053\u9519\u4f4d\u95ee\u9898<\/strong><\/h3>\n<p>\u7ba1\u9053\u9519\u4f4d\u5bfc\u81f4\u5bc6\u5c01\u538b\u529b\u4e0d\u5747\u5300\uff1a<\/p>\n<ul>\n<li>\u5728\u91cd\u65b0\u5b89\u88c5\u8054\u8f74\u5668\u4e4b\u524d\uff0c\u4f7f\u7528\u9002\u5f53\u7684\u5bf9\u9f50\u5de5\u5177\u6216\u652f\u67b6\u91cd\u65b0\u5b9a\u4f4d\u7ba1\u9053<\/li>\n<\/ul>\n<p>\u5728\u7ec4\u88c5\u65f6\u5f3a\u884c\u7ec4\u88c5\u901a\u5e38\u4f1a\u5bfc\u81f4\u6cc4\u6f0f\u6216\u65e9\u671f\u635f\u574f\u3002<\/p>\n<h3 id=\"routine-maintenance-tips-for-long-term-performance\"><strong>\u957f\u671f\u6027\u80fd\u7684\u65e5\u5e38\u7ef4\u62a4\u63d0\u793a<\/strong><\/h3>\n<p>\u6320\u6027\u8054\u8f74\u5668\u51e0\u4e4e\u4e0d\u9700\u8981\u6ce8\u610f\uff0c\u4f46\u5e76\u975e\u5b8c\u5168\u4e0d\u9700\u8981\uff1a<\/p>\n<ul>\n<li>\u5b9a\u671f\u68c0\u67e5\uff08\u6bcf\u5e74\u6216\u6bcf\u4e24\u5e74\u4e00\u6b21\uff09\uff0c\u4ee5\u786e\u4fdd\u87ba\u6813\u626d\u77e9\u4e0d\u4f1a\u968f\u7740\u65f6\u95f4\u7684\u63a8\u79fb\u800c\u677e\u52a8<\/li>\n<li>\u5982\u679c\u53ef\u4ee5\u63a5\u89e6\u5230\u88f8\u9732\u7684\u91d1\u5c5e\u90e8\u4ef6\uff0c\u8bf7\u8fdb\u884c\u6e05\u6d01\uff0c\u7279\u522b\u662f\u5728\u8150\u8680\u6027\u73af\u5883\u4e2d\uff0c\u4ee5\u9632\u6b62\u79ef\u805a\u548c\u751f\u9508<\/li>\n<\/ul>\n<p>\u54c1\u724c\u559c\u6b22 <a style=\"text-decoration: underline;\" href=\"https:\/\/www.connectionflexible.com\/zh\/\"><strong>conflex<\/strong><\/a>\u8be5\u516c\u53f8\u751f\u4ea7\u5de5\u4e1a\u7ba1\u9053\u8fde\u63a5\u90e8\u4ef6\uff0c\u5305\u62ec\u7ef4\u4fee\u5939\u548c\u67d4\u6027\u63a5\u5934\uff0c\u901a\u5e38\u5728\u5176\u4ea7\u54c1\u4e2d\u63d0\u4f9b\u7ef4\u62a4\u6307\u5357\u3002\u4ed6\u4eec\u7684\u89e3\u51b3\u65b9\u6848\u5e7f\u6cdb\u5e94\u7528\u4e8e\u6c34\u3001\u77f3\u6cb9\u548c\u5929\u7136\u6c14\u7cfb\u7edf\uff0c\u4f7f\u5176\u6210\u4e3a\u8be5\u9886\u57df\u7684\u53ef\u9760\u53c2\u8003\u70b9\u3002<\/p>\n<h2 id=\"ductile-iron-coupling-installation-in-practice\"><strong>\u7403\u58a8\u94f8\u94c1\u8054\u8f74\u5668\u5b89\u88c5\u5b9e\u8df5<\/strong><\/h2>\n<p>\u5728\u4e00\u4e2a\u6d89\u53ca\u7a7f\u8fc7\u65e7\u9e45\u5375\u77f3\u8857\u9053\u7684\u7403\u58a8\u94f8\u94c1\u7ba1\u7684\u57ce\u5e02\u57fa\u7840\u8bbe\u65bd\u9879\u76ee\u4e2d\uff0c\u7279\u522b\u9009\u62e9\u4e86Conflex\u7684\u6320\u6027\u8054\u8f74\u5668\uff0c\u56e0\u4e3a\u6316\u6c9f\u53d7\u5230\u73b0\u6709\u516c\u7528\u8bbe\u65bd\u7684\u9650\u5236\u3002\u8054\u8f74\u5668\u5438\u6536\u4e86\u5386\u53f2\u5efa\u7b51\u57fa\u7840\u968f\u65f6\u95f4\u53d8\u5316\u800c\u4ea7\u751f\u7684\u8f7b\u5fae\u9519\u4f4d\uff0c\u8fd9\u662f\u5f62\u72b6\u6ee1\u8db3\u529f\u80fd\u7684\u4e00\u4e2a\u5f88\u597d\u7684\u4f8b\u5b50\u3002<\/p>\n<h2 id=\"faqs\"><strong>\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/strong><\/h2>\n<h3 id=\"q1-can-ductile-iron-flexible-couplings-be-reused\"><strong>Q1\uff1a\u7403\u58a8\u94f8\u94c1\u6320\u6027\u8054\u8f74\u5668\u53ef\u4ee5\u91cd\u590d\u4f7f\u7528\u5417\uff1f<\/strong><\/h3>\n<p>A\uff1a \u5728\u5927\u591a\u6570\u60c5\u51b5\u4e0b\uff0c\u662f\u7684\u2014\u2014\u5982\u679c\u5b83\u4eec\u901a\u8fc7\u68c0\u67e5\uff0c\u6ca1\u6709\u53d8\u5f62\u6216\u8150\u8680\u3002<\/p>\n<h3 id=\"q2-how-much-deflection-can-these-couplings-handle\"><strong>Q2\uff1a\u8fd9\u4e9b\u8054\u8f74\u5668\u80fd\u627f\u53d7\u591a\u5927\u7684\u6320\u5ea6\uff1f<\/strong><\/h3>\n<p>A\uff1a \u8fd9\u53d6\u51b3\u4e8e\u5c3a\u5bf8\/\u7c7b\u578b\uff0c\u4f46\u8bb8\u591a\u5173\u8282\u53ef\u4ee5\u627f\u53d73-5\u5ea6\u7684\u89d2\u504f\u8f6c\u3002<\/p>\n<h3 id=\"q3-are-special-gaskets-needed-for-different-fluids\"><strong>Q3\uff1a\u4e0d\u540c\u7684\u6d41\u4f53\u662f\u5426\u9700\u8981\u7279\u6b8a\u7684\u57ab\u7247\uff1f<\/strong><\/h3>\n<p>A\uff1a \u662f\u7684\u2014\u2014\u5982\u679c\u5b89\u88c5\u5728\u643a\u5e26\u5316\u5b66\u54c1\u6216\u70ed\u6c34\u7684\u7cfb\u7edf\u4e0a\uff0c\u8bf7\u68c0\u67e5\u6750\u6599\u517c\u5bb9\u6027\u3002<\/p>\n<h3 id=\"q4-do-these-couplings-fit-pvc-or-steel-pipes\"><strong>Q4\uff1a\u8fd9\u4e9b\u63a5\u5934\u9002\u5408PVC\u7ba1\u8fd8\u662f\u94a2\u7ba1\uff1f<\/strong><\/h3>\n<p>A\uff1a \u6709\u4e9b\u578b\u53f7\u786e\u5b9e\u5982\u6b64\uff0c\u4f46\u603b\u662f\u5148\u9a8c\u8bc1\u5916\u5f84\u517c\u5bb9\u6027\u3002<\/p>\n<h3 id=\"q5-whats-the-typical-lifespan-of-a-flexible-coupling\"><strong>Q5\uff1a\u6320\u6027\u8054\u8f74\u5668\u7684\u5178\u578b\u5bff\u547d\u662f\u591a\u5c11\uff1f<\/strong><\/h3>\n<p>A\uff1a \u901a\u8fc7\u9002\u5f53\u7684\u5b89\u88c5\u548c\u7ef4\u62a4\uff0c30\u5e74\u5728\u4f9b\u6c34\u7cfb\u7edf\u4e2d\u662f\u5e38\u89c1\u7684\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>Ductile iron flexible couplings provide a useful fix for joining pipelines. This is true mainly in water supply setups. There, you expect shifts, shakes, or small offsets. They get made to take up and fit in. That way, putting them in goes easier. Plus, they last better over time. If you handle ductile iron pipes [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4397,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4398","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":{"photo_gallery":{"\u9879\u76ee\u56fe\u72471":[[]]}},"_links":{"self":[{"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/posts\/4398","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=4398"}],"version-history":[{"count":3,"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/posts\/4398\/revisions"}],"predecessor-version":[{"id":4402,"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/posts\/4398\/revisions\/4402"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/media\/4397"}],"wp:attachment":[{"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/media?parent=4398"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/categories?post=4398"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.connectionflexible.com\/zh\/wp-json\/wp\/v2\/tags?post=4398"}],"curies":[{"name":"WP","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}