{"id":6668,"date":"2021-08-19T13:33:40","date_gmt":"2021-08-19T05:33:40","guid":{"rendered":"https:\/\/xzfastener.com\/?p=6668"},"modified":"2026-06-18T13:35:25","modified_gmt":"2026-06-18T05:35:25","slug":"coupling-nuts-uses-in-threaded-rod-connections-and-extensions","status":"publish","type":"post","link":"https:\/\/xzfastener.com\/zh\/coupling-nuts-uses-in-threaded-rod-connections-and-extensions\/","title":{"rendered":"\u8fde\u63a5\u87ba\u6bcd\uff1a\u7528\u4e8e\u87ba\u7eb9\u6746\u8fde\u63a5\u548c\u5ef6\u4f38"},"content":{"rendered":"<p>\u8fde\u63a5\u87ba\u6bcd\u662f\u7b80\u5355\u7684\u96f6\u4ef6\uff0c\u4f46\u5b83\u4eec\u89e3\u51b3\u4e86\u4e00\u4e2a\u5e38\u89c1\u7684\u5de5\u4f5c\u73b0\u573a\u95ee\u9898\uff1a\u8fde\u63a5\u4e24\u4e2a\u87ba\u7eb9\u6746\u6216\u5728\u4e00\u6839\u6746\u4e0d\u591f\u957f\u65f6\u5ef6\u957f\u87ba\u7eb9\u8fde\u63a5\u3002\u60a8\u5c06\u5728\u5efa\u7b51\u3001\u673a\u68b0\u5b89\u88c5\u3001\u7ba1\u9053\u652f\u6491\u3001\u60ac\u6302\u7cfb\u7edf\u3001\u951a\u56fa\u5de5\u4f5c\u548c\u7ef4\u62a4\u7ef4\u4fee\u4e2d\u770b\u5230\u5b83\u4eec\u3002<\/p>\n\n\n\n<p>\u5173\u952e\u4e0d\u4ec5\u4ec5\u662f\u9009\u62e9\u957f\u87ba\u6bcd\u3002\u87ba\u7eb9\u3001\u6750\u6599\u3001\u7b49\u7ea7\u3001\u957f\u5ea6\u548c\u8868\u9762\u5149\u6d01\u5ea6\u5fc5\u987b\u4e0e\u87ba\u6746\u548c\u5de5\u4f5c\u8d1f\u8f7d\u76f8\u5339\u914d\u3002<\/p>\n\n\n\n<h2 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class=\"wp-block-heading\">\u6700\u7ec8\u5efa\u8bae<\/h2>\n\n\n\n<p>\u8fde\u63a5\u87ba\u6bcd\u53ef\u7528\u4e8e\u87ba\u7eb9\u6746\u8fde\u63a5\u548c\u5ef6\u4f38\uff0c\u4f46\u5fc5\u987b\u4ed4\u7ec6\u5339\u914d\u3002\u9996\u5148\u786e\u8ba4\u87ba\u7eb9\uff0c\u7136\u540e\u68c0\u67e5\u7b49\u7ea7\u3001\u556e\u5408\u957f\u5ea6\u3001\u6d82\u5c42\u548c\u5e94\u7528\u8d1f\u8f7d\u3002<\/p>\n\n\n\n<p>\u6b63\u786e\u7684\u8fde\u63a5\u87ba\u6bcd\u5e94\u987a\u5229\u8fde\u63a5\u6746\uff0c\u4fdd\u6301\u6240\u9700\u7684\u8d1f\u8f7d\uff0c\u5e76\u9002\u5408\u5de5\u4f5c\u73af\u5883\uff0c\u800c\u4e0d\u4f1a\u4ea7\u751f\u7ec4\u88c5\u95ee\u9898\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>Coupling nuts are simple parts, but they solve a common jobsite problem: joining two threaded rods or extending a threaded connection when one rod is not long enough. You will see them in construction, machinery mounting, pipe supports, suspended systems, anchoring work, and maintenance repairs. The key is not just choosing a long nut. The [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[479],"tags":[481],"class_list":["post-6668","post","type-post","status-publish","format-standard","hentry","category-fastener-knowledge-library","tag-nuts-washers-matching-guide"],"acf":[],"_links":{"self":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/6668","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/comments?post=6668"}],"version-history":[{"count":1,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/6668\/revisions"}],"predecessor-version":[{"id":6669,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/posts\/6668\/revisions\/6669"}],"wp:attachment":[{"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/media?parent=6668"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/categories?post=6668"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/xzfastener.com\/zh\/wp-json\/wp\/v2\/tags?post=6668"}],"curies":[{"name":"\u53ef\u6e7f\u6027\u7c89\u5242","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}