{"id":67161,"date":"2026-04-20T13:34:17","date_gmt":"2026-04-20T13:34:17","guid":{"rendered":"https:\/\/evgroupchina.com\/encyclopedia-of-metal\/din-2558\/"},"modified":"2026-04-20T13:50:34","modified_gmt":"2026-04-20T13:50:34","slug":"din-2558","status":"publish","type":"wiki","link":"https:\/\/evgroupchina.com\/zh-hans\/encyclopedia-of-metal\/din-2558\/","title":{"rendered":"DIN 2558"},"content":{"rendered":"<h2>DIN 2558 \u6807\u51c6\u7684\u6280\u672f\u89c4\u683c\u4e0e\u5e94\u7528\u8303\u56f4<\/h2>\n<p>DIN 2558 \u6807\u51c6\u89c4\u5b9a\u4e86\u7528\u4e8e\u516c\u79f0\u538b\u529b\u4e3a PN 6 (6 kgf\/cm\u00b2) \u7ba1\u9053\u7cfb\u7edf\u7684\u692d\u5706\u5f62\u87ba\u7eb9\u6cd5\u5170\u7684\u7ed3\u6784\u53c2\u6570\u3002\u8be5\u6587\u4ef6\u6db5\u76d6\u4e86\u4ece DN 10 \u5230 DN 1200 \u7684\u5e7f\u6cdb\u516c\u79f0\u901a\u5f84\u8303\u56f4\uff0c\u5e76\u5bf9\u4ea7\u54c1\u7684\u51e0\u4f55\u5c3a\u5bf8\u3001\u6750\u6599\u6267\u884c\u6807\u51c6\u53ca\u8ba1\u7b97\u91cd\u91cf\u63d0\u51fa\u4e86\u5173\u952e\u8981\u6c42\u3002\u8be5\u6807\u51c6\u7684\u5236\u5b9a\u7531\u9505\u7089\u88c5\u7f6e\u548c\u5de5\u4e1a\u7ba1\u9053\u8bbe\u8ba1\u9886\u57df\u7684\u4e13\u5bb6\u4e3b\u5bfc\uff0c\u65e8\u5728\u786e\u4fdd\u8fde\u63a5\u7684\u5bc6\u5c01\u6027\u3002<\/p>\n<h3>\u6750\u6599\u89c4\u683c<\/h3>\n<p>EV Group China \u751f\u4ea7 DIN 2558 \u6807\u51c6\u6cd5\u5170\u65f6\uff0c\u91c7\u7528\u9ad8\u8d28\u91cf\u94a2\u6750\uff0c\u4ee5\u786e\u4fdd\u5728\u65e2\u5b9a\u538b\u529b\u548c\u6e29\u5ea6\u6761\u4ef6\u4e0b\u7684\u8fd0\u884c\u53ef\u9760\u6027\uff1a<\/p>\n<ul>\n<li>\u7528\u4e8e\u8150\u8680\u6027\u4ecb\u8d28\u7684\u8010\u8150\u8680\uff08\u4e0d\u9508\u94a2\uff09\u94a2\uff1b<\/li>\n<li>\u7ed3\u6784\u7528\u78b3\u94a2\uff1b<\/li>\n<li>\u5177\u6709\u66f4\u9ad8\u5f3a\u5ea6\u7279\u6027\u7684\u5408\u91d1\u94a2\u3002<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"\/image\/catalog\/wiki\/flange\/DIN 2558 \u0447\u0435\u0440\u0442\u0435\u0436.png\" alt=\"DIN 2558 \u692d\u5706\u5f62\u87ba\u7eb9\u6cd5\u5170\u56fe\u7eb8\" title=\"DIN 2558 \u692d\u5706\u5f62\u87ba\u7eb9\u6cd5\u5170\u6280\u672f\u56fe\u7eb8\"><\/p>\n<h3>\u5b9a\u5236\u8ba2\u5355\u53c2\u6570<\/h3>\n<p>\u4e3a\u786e\u4fdd\u4ea7\u54c1\u5b8c\u5168\u7b26\u5408\u8bbe\u8ba1\u6587\u4ef6\u8981\u6c42\uff0c\u5728\u5411 EV Group China \u4e0b\u8ba2\u5355\u65f6\uff0c\u5fc5\u987b\u63d0\u4f9b\u4ee5\u4e0b\u6570\u636e\uff1a<\/p>\n<ul>\n<li>\u6cd5\u5170\u7684\u89c4\u683c\u5c3a\u5bf8\u548c\u7ed3\u6784\u5f62\u5f0f\uff1b<\/li>\n<li>\u5bc6\u5c01\u9762\u7684\u51e0\u4f55\u5f62\u72b6\u548c\u7c7b\u578b\uff1b<\/li>\n<li>\u7cbe\u786e\u7684\u516c\u79f0\u5c3a\u5bf8 (DN)\uff1b<\/li>\n<li>\u516c\u5dee\u548c\u6781\u9650\u504f\u5dee\uff1b<\/li>\n<li>\u87ba\u7eb9\u7684\u53c2\u6570\u548c\u7c7b\u578b\uff1b<\/li>\n<li>\u7d27\u56fa\u4ef6\uff08\u87ba\u6813\/\u53cc\u5934\u87ba\u67f1\uff09\u7684\u6280\u672f\u89c4\u683c\uff1b<\/li>\n<li>\u5bf9\u5bc6\u5c01\u8868\u9762\u6e05\u6d01\u5ea6\u548c\u72b6\u6001\u7684\u8981\u6c42\uff1b<\/li>\n<li>\u94a2\u6750\u724c\u53f7\u548c\u4ea7\u54c1\u7684\u8ba1\u7b97\u91cd\u91cf\u3002<\/li>\n<\/ul>\n","protected":false},"featured_media":0,"template":"","meta":[],"wiki_category":[116,122],"class_list":["post-67161","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\/67161","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\/67161\/revisions"}],"wp:attachment":[{"href":"https:\/\/evgroupchina.com\/zh-hans\/wp-json\/wp\/v2\/media?parent=67161"}],"wp:term":[{"taxonomy":"wiki_category","embeddable":true,"href":"https:\/\/evgroupchina.com\/zh-hans\/wp-json\/wp\/v2\/wiki_category?post=67161"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}