{"id":252,"date":"2026-07-09T15:47:55","date_gmt":"2026-07-09T07:47:55","guid":{"rendered":"https:\/\/www.baoyangsteel.com\/?p=252"},"modified":"2026-07-09T15:48:12","modified_gmt":"2026-07-09T07:48:12","slug":"understanding-steel-pipe-standards-astm-en-api-and-din","status":"publish","type":"post","link":"https:\/\/www.baoyangsteel.com\/zh\/252.html","title":{"rendered":"\u4e86\u89e3\u94a2\u7ba1\u6807\u51c6\uff1aASTM\u3001EN\u3001API \u548c DIN"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u5728\u4e3a\u5de5\u4e1a\u9879\u76ee\u91c7\u8d2d\u94a2\u7ba1\u65f6\uff0c\u9009\u62e9\u6b63\u786e\u7684\u6807\u51c6\u662f\u81f3\u5173\u91cd\u8981\u7684\u4e00\u6b65\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0d\u540c\u884c\u4e1a\u548c\u56fd\u5bb6\u53ef\u80fd\u9700\u8981\u9075\u5faa\u4e0d\u540c\u7684\u94a2\u7ba1\u6807\u51c6\uff0c\u4ee5\u786e\u4fdd\u4ea7\u54c1\u8d28\u91cf\u3001\u5b89\u5168\u6027\u548c\u517c\u5bb9\u6027\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u56fd\u9645\u6807\u51c6\u5bf9\u4ee5\u4e0b\u65b9\u9762\u89c4\u5b9a\u4e86\u8981\u6c42\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5316\u5b66\u6210\u5206<\/li>\n\n\n\n<li>\u529b\u5b66\u6027\u80fd<\/li>\n\n\n\n<li>\u5236\u9020\u65b9\u6cd5<\/li>\n\n\n\n<li>\u5c3a\u5bf8\u4e0e\u516c\u5dee<\/li>\n\n\n\n<li>\u6d4b\u8bd5\u8981\u6c42<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u5e38\u7528\u7684\u94a2\u7ba1\u6807\u51c6\u5305\u62ecASTM\u3001EN\u3001API\u548cDIN\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e86\u89e3\u8fd9\u4e9b\u6807\u51c6\u6709\u52a9\u4e8e\u91c7\u8d2d\u65b9\u6839\u636e\u5177\u4f53\u5e94\u7528\u9009\u62e9\u5408\u9002\u7684\u94a2\u7ba1\u4ea7\u54c1\u3002.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">1. ASTM \u94a2\u7ba1\u6807\u51c6<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM\uff08\u7f8e\u56fd\u6750\u6599\u4e0e\u8bd5\u9a8c\u534f\u4f1a\uff09\u662f\u5168\u7403\u516c\u8ba4\u7684\u6700\u5177\u5f71\u54cd\u529b\u7684\u6750\u6599\u6807\u51c6\u4e4b\u4e00\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM\u6807\u51c6\u901a\u5e38\u5e94\u7528\u4e8e\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5efa\u7b51<\/li>\n\n\n\n<li>\u673a\u68b0\u5de5\u7a0b<\/li>\n\n\n\n<li>\u77f3\u6cb9\u548c\u5929\u7136\u6c14<\/li>\n\n\n\n<li>\u538b\u529b\u8bbe\u5907<\/li>\n\n\n\n<li>\u5de5\u4e1a\u5e94\u7528<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM \u89c4\u8303\u89c4\u5b9a\u4e86\u94a2\u79cd\u3001\u5236\u9020\u5de5\u827a\u548c\u8bd5\u9a8c\u7a0b\u5e8f\u7684\u8981\u6c42\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e38\u89c1\u7684ASTM\u94a2\u7ba1\u6807\u51c6\u5305\u62ec\uff1a<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM A106<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM A106 \u662f\u7528\u4e8e\u9ad8\u6e29\u5e94\u7528\u7684\u65e0\u7f1d\u78b3\u94a2\u7ba1\u7684\u4e00\u79cd\u5e38\u89c1\u89c4\u683c\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5178\u578b\u5e94\u7528\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u9505\u7089<\/li>\n\n\n\n<li>\u70ed\u4ea4\u6362\u5668<\/li>\n\n\n\n<li>\u53d1\u7535\u5382<\/li>\n\n\n\n<li>\u5de5\u4e1a\u7ba1\u9053<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM A53<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM A53 \u94a2\u7ba1\u901a\u5e38\u7528\u4e8e\u673a\u68b0\u548c\u627f\u538b\u5e94\u7528\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e94\u7528\u9886\u57df\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7ed3\u6784\u5de5\u7a0b<\/li>\n\n\n\n<li>\u4f9b\u6c34\u7ba1\u9053<\/li>\n\n\n\n<li>\u901a\u7528\u5de5\u4e1a\u7cfb\u7edf<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">ASTM A312<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM A312 \u901a\u5e38\u9002\u7528\u4e8e\u65e0\u7f1d\u548c\u710a\u63a5\u4e0d\u9508\u94a2\u7ba1\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e94\u7528\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5316\u5b66\u5de5\u4e1a<\/li>\n\n\n\n<li>\u98df\u54c1\u52a0\u5de5<\/li>\n\n\n\n<li>\u5236\u836f\u8bbe\u5907<\/li>\n\n\n\n<li>\u8010\u8150\u8680\u5e94\u7528<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">2. \u6b27\u76df\u94a2\u7ba1\u6807\u51c6<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">EN\u6807\u51c6\u662f\u6b27\u6d32\u6807\u51c6\uff0c\u5728\u6b27\u6d32\u5404\u56fd\u53ca\u56fd\u9645\u9879\u76ee\u4e2d\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">EN\u6807\u51c6\u4fa7\u91cd\u4e8e\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4ea7\u54c1\u8d28\u91cf<\/li>\n\n\n\n<li>\u5b89\u5168\u8981\u6c42<\/li>\n\n\n\n<li>\u5c3a\u5bf8\u7cbe\u5ea6<\/li>\n\n\n\n<li>\u6027\u80fd\u4e00\u81f4\u6027<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e38\u89c1\u7684\u6b27\u6d32\u6807\u51c6\uff08EN\uff09\u94a2\u7ba1\u6807\u51c6\u5305\u62ec\uff1a<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">EN 10210<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7528\u4e8e\u70ed\u8f67\u7ed3\u6784\u578b\u94a2\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e94\u7528\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u94a2\u7ed3\u6784<\/li>\n\n\n\n<li>\u5efa\u8bbe\u9879\u76ee<\/li>\n\n\n\n<li>\u5de5\u7a0b\u5e94\u7528<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">EN 10216<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u9002\u7528\u4e8e\u538b\u529b\u7528\u9014\u7684\u65e0\u7f1d\u94a2\u7ba1\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e94\u7528\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u538b\u529b\u8bbe\u5907<\/li>\n\n\n\n<li>\u80fd\u6e90\u884c\u4e1a<\/li>\n\n\n\n<li>\u5de5\u4e1a\u7cfb\u7edf<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">EN 10219<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u7528\u4e8e\u51b7\u6210\u578b\u710a\u63a5\u7ed3\u6784\u7a7a\u5fc3\u578b\u6750\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e94\u7528\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5efa\u7b51<\/li>\n\n\n\n<li>\u673a\u68b0<\/li>\n\n\n\n<li>\u7ed3\u6784\u5de5\u7a0b<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">3. API \u94a2\u7ba1\u6807\u51c6<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">API\uff08\u7f8e\u56fd\u77f3\u6cb9\u534f\u4f1a\uff09\u6807\u51c6\u5728\u77f3\u6cb9\u548c\u5929\u7136\u6c14\u884c\u4e1a\u4e2d\u5f97\u5230\u5e7f\u6cdb\u5e94\u7528\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">API \u6807\u51c6\u4fa7\u91cd\u4e8e\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5f3a\u5ea6<\/li>\n\n\n\n<li>\u53ef\u9760\u6027<\/li>\n\n\n\n<li>\u5b89\u5168<\/li>\n\n\n\n<li>\u4e25\u82db\u6761\u4ef6\u4e0b\u7684\u6027\u80fd\u8868\u73b0<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u5e38\u89c1\u7684API\u94a2\u7ba1\u6807\u51c6\u662f\uff1a<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">API 5L<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">API 5L \u7528\u4e8e\u7ba1\u9053\u8fd0\u8f93\u7cfb\u7edf\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5e94\u7528\u9886\u57df\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8f93\u6cb9\u7ba1\u9053<\/li>\n\n\n\n<li>\u5929\u7136\u6c14\u7ba1\u9053<\/li>\n\n\n\n<li>\u80fd\u6e90\u9879\u76ee<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">API 5L \u94a2\u7ba1\u7684\u8bbe\u8ba1\u65e8\u5728\u6ee1\u8db3\u4e25\u82db\u7684\u8fd0\u884c\u73af\u5883\u548c\u4e25\u683c\u7684\u6027\u80fd\u8981\u6c42\u3002.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">4. DIN \u94a2\u7ba1\u6807\u51c6<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">DIN\uff08\u5fb7\u56fd\u6807\u51c6\u5316\u534f\u4f1a\uff09\u4ee3\u8868\u5fb7\u56fd\u5de5\u4e1a\u6807\u51c6\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5c3d\u7ba1\u8bb8\u591aDIN\u6807\u51c6\u5df2\u88ab\u53d6\u4ee3\u6216\u5e76\u5165EN\u6807\u51c6\uff0c\u4f46\u8bb8\u591a\u884c\u4e1a\u4ecd\u5f15\u7528DIN\u89c4\u8303\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">DIN\u6807\u51c6\u4ee5\u4ee5\u4e0b\u7279\u70b9\u800c\u95fb\u540d\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u7cbe\u5ea6<\/li>\n\n\n\n<li>\u5de5\u7a0b\u8d28\u91cf<\/li>\n\n\n\n<li>\u53ef\u9760\u7684\u6027\u80fd<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b83\u4eec\u901a\u5e38\u7528\u4e8e\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u673a\u68b0\u5236\u9020<\/li>\n\n\n\n<li>\u6c7d\u8f66\u5e94\u7528<\/li>\n\n\n\n<li>\u5de5\u4e1a\u8bbe\u5907<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">\u5982\u4f55\u9009\u62e9\u5408\u9002\u7684\u94a2\u7ba1\u6807\u51c6\uff1f<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u9009\u62e9\u6b63\u786e\u7684\u6807\u51c6\u53d6\u51b3\u4e8e\u4ee5\u4e0b\u51e0\u4e2a\u56e0\u7d20\uff1a<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">1. \u7533\u8bf7\u8981\u6c42<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0d\u540c\u884c\u4e1a\u6709\u4e0d\u540c\u7684\u8981\u6c42\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f8b\u5982\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u77f3\u6cb9\u548c\u5929\u7136\u6c14\u9879\u76ee\u53ef\u80fd\u9700\u8981\u9075\u5faaAPI\u6807\u51c6<\/li>\n\n\n\n<li>\u538b\u529b\u8bbe\u5907\u53ef\u80fd\u9700\u8981\u7b26\u5408ASTM\u6216EN\u6807\u51c6<\/li>\n\n\n\n<li>\u7ed3\u6784\u5de5\u7a0b\u9879\u76ee\u53ef\u91c7\u7528EN\u6216ASTM\u6807\u51c6<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">2. \u56fd\u5bb6\u4e0e\u5e02\u573a\u8981\u6c42<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5ba2\u6237\u5e94\u8003\u8651\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5f53\u5730\u6cd5\u89c4<\/li>\n\n\n\n<li>\u9879\u76ee\u89c4\u8303<\/li>\n\n\n\n<li>\u5ba2\u6237\u9700\u6c42<\/li>\n\n\n\n<li>\u884c\u4e1a\u6807\u51c6<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">3. \u6750\u6599\u8981\u6c42<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e0d\u540c\u7684\u6807\u51c6\u5bf9\u201c\u4e0d\u540c\u201d\u7684\u5b9a\u4e49\u5404\u4e0d\u76f8\u540c\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u94a2\u79cd<\/li>\n\n\n\n<li>\u5316\u5b66\u6210\u5206<\/li>\n\n\n\n<li>\u529b\u5b66\u6027\u80fd<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6240\u9009\u6807\u51c6\u5e94\u7b26\u5408\u9879\u76ee\u7684\u6027\u80fd\u8981\u6c42\u3002.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">\u4e3a\u4ec0\u4e48\u9009\u62e9\u7ecf\u9a8c\u4e30\u5bcc\u7684\u94a2\u7ba1\u4f9b\u5e94\u5546\uff1f<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e00\u5bb6\u4e13\u4e1a\u7684\u4f9b\u5e94\u5546\u5e94\u4e86\u89e3\u56fd\u9645\u6807\u51c6\uff0c\u5e76\u534f\u52a9\u5ba2\u6237\u9009\u62e9\u5408\u9002\u7684\u4ea7\u54c1\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5b9d\u9633\u94a2\u94c1\u6839\u636e\u4e0d\u540c\u7684\u56fd\u9645\u6807\u51c6\u548c\u5ba2\u6237\u9700\u6c42\uff0c\u63d0\u4f9b\u94a2\u7ba1\u89e3\u51b3\u65b9\u6848\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u51ed\u501f\u6211\u4eec\u5728\u5236\u9020\u3001\u8d28\u91cf\u63a7\u5236\u548c\u51fa\u53e3\u670d\u52a1\u65b9\u9762\u7684\u4e30\u5bcc\u7ecf\u9a8c\uff0c\u6211\u4eec\u80fd\u591f\u4e3a\u5168\u7403\u5404\u884c\u4e1a\u7684\u9879\u76ee\u63d0\u4f9b\u652f\u6301\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6211\u4eec\u53ef\u4ee5\u63d0\u4f9b\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u2714 \u7b26\u5408\u56fd\u9645\u6807\u51c6\u7684\u94a2\u7ba1<br>\u2714 \u6750\u6599\u8bc1\u4e66\u548c\u68c0\u9a8c\u6587\u4ef6<br>\u2714 \u5b9a\u5236\u89c4\u683c<br>\u2714 \u4e13\u4e1a\u6280\u672f\u652f\u6301<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h1 class=\"wp-block-heading\">\u7ed3\u8bba<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">ASTM\u3001EN\u3001API \u548c DIN \u662f\u5404\u884c\u5404\u4e1a\u53ca\u4e0d\u540c\u5e02\u573a\u4e2d\u5e7f\u6cdb\u91c7\u7528\u7684\u91cd\u8981\u94a2\u7ba1\u6807\u51c6\u3002.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e86\u89e3\u8fd9\u4e9b\u6807\u51c6\u6709\u52a9\u4e8e\u4e70\u5bb6\u9009\u62e9\u5408\u9002\u7684\u4ea7\u54c1\u3001\u964d\u4f4e\u9879\u76ee\u98ce\u9669\u5e76\u786e\u4fdd\u53ef\u9760\u7684\u6027\u80fd\u3002.<\/p>\n\n\n\n<p 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