{"id":67182,"date":"2026-04-20T13:34:21","date_gmt":"2026-04-20T13:34:21","guid":{"rendered":"https:\/\/evgroupchina.com\/encyclopedia-of-metal\/din-2502\/"},"modified":"2026-04-20T13:50:42","modified_gmt":"2026-04-20T13:50:42","slug":"din-2502","status":"publish","type":"wiki","link":"https:\/\/evgroupchina.com\/zh-hans\/encyclopedia-of-metal\/din-2502\/","title":{"rendered":"DIN 2502"},"content":{"rendered":"<h2>DIN 2502 \u6cd5\u5170\u7684\u6280\u672f\u7279\u6027\u4e0e\u5e94\u7528\u9886\u57df<\/h2>\n<p>DIN 2502 \u6807\u51c6\u5b9a\u4e49\u4e86\u516c\u79f0\u538b\u529b\u4e3a 16 kgf\/cm\u00b2 (PN 16) \u7684\u5e73\u710a\u94a2\u5236\u6cd5\u5170\u7684\u7ed3\u6784\u53c2\u6570\u3002\u5176\u6807\u79f0\u5c3a\u5bf8\u8303\u56f4\u6db5\u76d6 DN 10 \u81f3 DN 500\u3002\u8fd9\u4e9b\u7ec4\u4ef6\u5e7f\u6cdb\u5e94\u7528\u4e8e\u7ba1\u9053\u7cfb\u7edf\u5b89\u88c5\uff0c\u4ee5\u786e\u4fdd\u7ba1\u7ebf\u4e0e\u622a\u65ad\u8c03\u8282\u9600\u95e8\u4e4b\u95f4\u7684\u5bc6\u5c01\u8fde\u63a5\u3002<\/p>\n<p>\u6280\u672f\u6587\u4ef6\u5bf9\u51e0\u4f55\u7279\u6027\u3001\u6240\u7528\u94a2\u6750\u724c\u53f7\u3001\u5bc6\u5c01\u8868\u9762\u7684\u7cbe\u52a0\u5de5\u65b9\u6cd5\u4ee5\u53ca\u4ea7\u54c1\u7684\u8ba1\u7b97\u91cd\u91cf\u63d0\u51fa\u4e86\u4e25\u683c\u8981\u6c42\u3002\u751f\u4ea7\u6d41\u7a0b\u3001\u4ea4\u4ed8\u89c4\u8303\u548c\u6807\u8bb0\u7cfb\u7edf\u57fa\u4e8e DIN 2519 \u7684\u8981\u6c42\uff0c\u800c\u6700\u4f73\u5bc6\u5c01\u5143\u4ef6\u7684\u9009\u62e9\u5219\u6839\u636e DIN 2526 \u6807\u51c6\u8fdb\u884c\u3002<\/p>\n<h3>EV Group China \u7684\u6750\u6599\u4e0e\u751f\u4ea7\u6280\u672f<\/h3>\n<p>\u4e3a\u4e86\u786e\u4fdd\u5728\u5404\u79cd\u8150\u8680\u6027\u73af\u5883\u548c\u6e29\u5ea6\u6761\u4ef6\u4e0b\u7684\u8fd0\u884c\u53ef\u9760\u6027\uff0cEV Group China \u4f9b\u5e94\u7531\u4ee5\u4e0b\u51e0\u7c7b\u6750\u6599\u5236\u6210\u7684\u6cd5\u5170\uff1a<\/p>\n<ul>\n<li>\u4e0d\u9508\u94a2\uff08\u5965\u6c0f\u4f53\u548c\u8010\u8150\u8680\u724c\u53f7\uff09\uff1b<\/li>\n<li>\u78b3\u94a2\uff08\u7528\u4e8e\u4e00\u822c\u5de5\u4e1a\u5e94\u7528\u7684\u7ed3\u6784\u94a2\u724c\u53f7\uff09\uff1b<\/li>\n<li>\u5408\u91d1\u94a2\uff08\u7528\u4e8e\u9ad8\u8d1f\u8f7d\u6761\u4ef6\u4e0b\u7684\u9ad8\u5f3a\u5ea6\u94a2\uff09\u3002<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"\/image\/catalog\/wiki\/flange\/DIN 2573, 2576, 2502, 2503.png\" alt=\"\u7167\u7247 - DIN 2502 \u5e73\u710a\u6cd5\u5170\" title=\"DIN 2502 \u5e73\u710a\u6cd5\u5170\"><img decoding=\"async\" src=\"\/image\/catalog\/wiki\/flange\/DIN 2573, 2576, 2502, 2503 \u0447\u0435\u0440\u0442\u0435\u0436.png\" alt=\"\u7167\u7247 - DIN 2502 \u5e73\u710a\u6cd5\u5170\u56fe\u7eb8\" title=\"DIN 2502 \u5e73\u710a\u6cd5\u5170\u56fe\u7eb8\"><\/p>\n<p><strong>\u91cd\u8981\u63d0\u793a\uff1a<\/strong> DIN 2502 \u6807\u51c6\u76ee\u524d\u5df2\u88ab\u5f52\u7c7b\u4e3a\u5b58\u6863\u6807\u51c6\u3002\u73b0\u4ee3\u7ba1\u9053\u751f\u4ea7\u548c\u8bbe\u8ba1\u57fa\u4e8e\u73b0\u884c\u7684\u56fd\u9645\u6807\u51c6 DIN EN 1092-1 (01 \u578b)\u3002EV Group China \u7684\u4e13\u5bb6\u5efa\u8bae\u5728\u4e3a\u65b0\u5de5\u7a0b\u9879\u76ee\u9009\u62e9\u96f6\u90e8\u4ef6\u65f6\u8003\u8651\u8fd9\u4e00\u70b9\u3002<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"wiki_category":[116,122],"class_list":["post-67182","wiki","type-wiki","status-publish","hentry","wiki_category-din","wiki_category-standarty"],"_links":{"self":[{"href":"https:\/\/evgroupchina.com\/zh-hans\/wp-json\/wp\/v2\/wiki\/67182","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/evgroupchina.com\/zh-hans\/wp-json\/wp\/v2\/wiki"}],"about":[{"href":"https:\/\/evgroupchina.com\/zh-hans\/wp-json\/wp\/v2\/types\/wiki"}],"version-history":[{"count":0,"href":"https:\/\/evgroupchina.com\/zh-hans\/wp-json\/wp\/v2\/wiki\/67182\/revisions"}],"wp:attachment":[{"href":"https:\/\/evgroupchina.com\/zh-hans\/wp-json\/wp\/v2\/media?parent=67182"}],"wp:term":[{"taxonomy":"wiki_category","embeddable":true,"href":"https:\/\/evgroupchina.com\/zh-hans\/wp-json\/wp\/v2\/wiki_category?post=67182"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}