{"id":931,"date":"2026-04-11T01:57:13","date_gmt":"2026-04-11T05:57:13","guid":{"rendered":"https:\/\/www.songhaiflange.com\/?p=931"},"modified":"2026-04-11T01:59:11","modified_gmt":"2026-04-11T05:59:11","slug":"how-to-select-the-right-stainless-steel-flanges-for-chemical-processing-plants","status":"publish","type":"post","link":"https:\/\/www.songhaiflange.com\/zh\/2026\/04\/11\/how-to-select-the-right-stainless-steel-flanges-for-chemical-processing-plants\/","title":{"rendered":"\u5982\u4f55\u4e3a\u5316\u5de5\u52a0\u5de5\u5382\u9009\u62e9\u5408\u9002\u7684\u4e0d\u9508\u94a2\u6cd5\u5170"},"content":{"rendered":"<h2>\u5bfc\u8a00<\/h2>\n<p>\u4e3a\u5316\u5de5\u52a0\u5de5\u5382\u9009\u62e9\u5408\u9002\u7684\u4e0d\u9508\u94a2\u6cd5\u5170\u5bf9\u4e8e\u786e\u4fdd\u5b89\u5168\u3001\u53ef\u9760\u548c\u957f\u671f\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002\u5316\u5de5\u8bbe\u65bd\u4e2d\u7684\u6076\u52a3\u73af\u5883\u8981\u6c42\u6cd5\u5170\u80fd\u591f\u627f\u53d7\u8150\u8680\u6027\u7269\u8d28\u3001\u9ad8\u538b\u548c\u6781\u7aef\u6e29\u5ea6\u3002.<\/p>\n<h2>\u9700\u8981\u8003\u8651\u7684\u5173\u952e\u56e0\u7d20<\/h2>\n<h3>1.\u6750\u6599\u7b49\u7ea7\u9009\u62e9<\/h3>\n<p>\u4e0d\u540c\u7b49\u7ea7\u7684\u4e0d\u9508\u94a2\u5177\u6709\u4e0d\u540c\u7a0b\u5ea6\u7684\u8010\u8150\u8680\u6027\uff1a<\/p>\n<ul>\n<li><strong>304\/304L:<\/strong> \u901a\u7528\u578b\uff0c\u9002\u7528\u4e8e\u6e29\u548c\u7684\u5316\u5b66\u73af\u5883<\/li>\n<li><strong>316\/316L:<\/strong> \u8010\u8150\u8680\u6027\u66f4\u5f3a\uff0c\u662f\u542b\u6c2f\u5316\u7269\u6eb6\u6db2\u7684\u7406\u60f3\u9009\u62e9<\/li>\n<li><strong>317L:<\/strong> \u5353\u8d8a\u7684\u6297\u70b9\u8680\u548c\u7f1d\u9699\u8150\u8680\u80fd\u529b<\/li>\n<li><strong>904L:<\/strong> \u975e\u5e38\u9002\u5408\u9ad8\u8150\u8680\u6027\u9178\u548c\u78b1<\/li>\n<li><strong>2205 Duplex\uff1a<\/strong> \u96c6\u5f3a\u5ea6\u548c\u8010\u8150\u8680\u6027\u4e8e\u4e00\u8eab\uff0c\u9002\u7528\u4e8e\u8981\u6c42\u82db\u523b\u7684\u5e94\u7528\u573a\u5408<\/li>\n<\/ul>\n<h3>2.\u538b\u529b\u548c\u6e29\u5ea6\u989d\u5b9a\u503c<\/h3>\n<p>\u59cb\u7ec8\u5c06\u6cd5\u5170\u538b\u529b\u7b49\u7ea7\uff08150#\u3001300#\u3001600#\u3001900#\u30011500#\u30012500#\uff09\u4e0e\u7cfb\u7edf\u8981\u6c42\u76f8\u5339\u914d\u3002\u540c\u65f6\u8003\u8651\u5de5\u4f5c\u6761\u4ef6\u548c\u6f5c\u5728\u7684\u538b\u529b\u6d6a\u6d8c\u3002.<\/p>\n<h3>3.\u6cd5\u5170\u7c7b\u578b<\/h3>\n<p>\u6839\u636e\u7ba1\u9053\u7cfb\u7edf\u9009\u62e9\u5408\u9002\u7684\u6cd5\u5170\u7c7b\u578b\uff1a<\/p>\n<ul>\n<li><strong>\u710a\u9888\uff1a<\/strong> \u9ad8\u538b\u548c\u9ad8\u6e29\u5e94\u7528\u7684\u6700\u4f73\u9009\u62e9<\/li>\n<li><strong>\u62d6\u978b\uff1a<\/strong> \u9002\u7528\u4e8e\u4e2d\u4f4e\u538b\u7cfb\u7edf\uff0c\u6210\u672c\u6548\u76ca\u9ad8<\/li>\n<li><strong>\u76f2\u4eba<\/strong> \u7528\u4e8e\u5173\u95ed\u7ba1\u7aef\u548c\u538b\u529b\u5bb9\u5668<\/li>\n<li><strong>\u627f\u63d2\u710a\uff1a<\/strong> \u9002\u7528\u4e8e\u5c0f\u76f4\u5f84\u9ad8\u538b\u7ba1\u9053<\/li>\n<\/ul>\n<h2>\u7b26\u5408\u884c\u4e1a\u6807\u51c6<\/h2>\n<p>\u786e\u4fdd\u60a8\u7684\u6cd5\u5170\u7b26\u5408\u76f8\u5173\u6807\u51c6\uff1a<\/p>\n<ul>\n<li>ASME B16.5 - 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