{"id":974,"date":"2026-04-12T23:09:01","date_gmt":"2026-04-13T03:09:01","guid":{"rendered":"https:\/\/www.songhaiflange.com\/?p=974"},"modified":"2026-04-17T01:47:42","modified_gmt":"2026-04-17T05:47:42","slug":"orifice-flanges-complete-guide-selection-installation-and-flow-measurement-standards","status":"publish","type":"post","link":"https:\/\/www.songhaiflange.com\/zh\/2026\/04\/12\/orifice-flanges-complete-guide-selection-installation-and-flow-measurement-standards\/","title":{"rendered":"\u5b54\u677f\u6cd5\u5170\u5b8c\u6574\u6307\u5357 \u9009\u62e9\u3001\u5b89\u88c5\u548c\u6d41\u91cf\u6d4b\u91cf\u6807\u51c6"},"content":{"rendered":"<h2>\u4ec0\u4e48\u662f\u5b54\u53e3\u6cd5\u5170\u53ca\u5176\u5de5\u4f5c\u539f\u7406<\/h2>\n<p>\u5b54\u677f\u6cd5\u5170\u662f\u4e00\u79cd\u4e13\u95e8\u7684\u7ba1\u9053\u5143\u4ef6\uff0c\u7528\u4e8e\u7cbe\u786e\u6d4b\u91cf\u52a0\u538b\u7cfb\u7edf\u4e2d\u7684\u6d41\u91cf\u3002\u4e0e\u6807\u51c6\u710a\u9888\u6cd5\u5170\u4e0d\u540c\uff0c\u5b54\u677f\u6cd5\u5170\u7684\u7279\u70b9\u662f\u5728\u5e95\u5ea7\u4e0a\u6cbf\u5f84\u5411\u94bb\u6709\u87ba\u7eb9\u5b54\uff08\u538b\u529b\u62bd\u5934\uff09\uff0c\u4ece\u800c\u53ef\u4ee5\u7cbe\u786e\u8bfb\u53d6\u5b54\u677f\u4e0a\u7684\u538b\u5dee\u3002.<\/p>\n<p>\u5728\u677e\u6d77\u6cd5\u5170\uff0c\u6211\u4eec\u6df1\u77e5\u6b63\u786e\u7684\u6d41\u91cf\u6d4b\u91cf\u5bf9\u4e8e\u76d1\u7ba1\u8f6c\u79fb\u3001\u8fc7\u7a0b\u63a7\u5236\u548c\u6cd5\u89c4\u9075\u4ece\u81f3\u5173\u91cd\u8981\u3002.<\/p>\n<h3>\u5b54\u677f\u6d41\u91cf\u6d4b\u91cf\u80cc\u540e\u7684\u79d1\u5b66\u539f\u7406<\/h3>\n<p>\u5f53\u6d41\u4f53\u901a\u8fc7\u7cbe\u786e\u5c3a\u5bf8\u7684\u5b54\u677f\u65f6\uff0c\u4f1a\u5728\u4e0a\u6e38\u548c\u4e0b\u6e38\u4e4b\u95f4\u4ea7\u751f\u538b\u5dee\u3002\u8fd9\u6837\uff0c\u4eea\u5668\u5c31\u53ef\u4ee5\u5229\u7528\u4f2f\u52aa\u5229\u539f\u7406\u8ba1\u7b97\u51fa\u7cbe\u786e\u7684\u6d41\u901f\u3002.<\/p>\n<p>\u7cbe\u786e\u5ea6\u53d6\u51b3\u4e8e<\/p>\n<ul>\n<li>\u6b63\u786e\u7684\u6cd5\u5170\u653b\u4e1d\u4f4d\u7f6e\uff08\u6cd5\u5170\u653b\u4e1d\u3001\u89d2\u653b\u4e1d\u6216 D \u548c D\/2 \u653b\u4e1d\uff09<\/li>\n<li>\u6b63\u786e\u7684\u5b54\u677f\u5b54\u5f84\u548c\u8d1d\u5854\u6bd4\uff08\u901a\u5e38\u4e3a 0.3 \u81f3 0.7\uff09<\/li>\n<li>\u7b26\u5408 ASME B16.36 \u548c API 2530 \u6807\u51c6<\/li>\n<li>\u6839\u636e\u6d41\u4f53\u7c7b\u578b\u786e\u5b9a\u6b63\u786e\u7684\u5b89\u88c5\u65b9\u5411<\/li>\n<\/ul>\n<h2>\u5b54\u53e3\u6cd5\u5170\u7c7b\u578b\u548c\u914d\u7f6e<\/h2>\n<h3>\u710a\u9888\u5b54\u53e3\u6cd5\u5170\u5bf9<\/h3>\n<p>\u5173\u952e\u5e94\u7528\u4e2d\u6700\u5e38\u89c1\u7684\u914d\u7f6e\uff0c\u914d\u6709\u5343\u65a4\u9876\u87ba\u9489\uff0c\u53ef\u5728\u4e0d\u5207\u65ad\u7ba1\u9053\u7684\u60c5\u51b5\u4e0b\u8fdb\u884c\u7ef4\u62a4\u3002.<\/p>\n<h3>\u6ed1\u5165\u5f0f\u548c\u87ba\u7eb9\u5f0f\u9009\u9879<\/h3>\n<p>\u9002\u7528\u4e8e\u4f4e\u538b\u516c\u7528\u8bbe\u65bd\u5e94\u7528\uff08150 \u7ea7\u548c 300 \u7ea7\uff09\uff0c\u662f\u51cf\u5c11\u7a7a\u95f4\u9700\u6c42\u7684\u7ecf\u6d4e\u578b\u66ff\u4ee3\u65b9\u6848\u3002.<\/p>\n<h2>\u6750\u6599\u9009\u62e9<\/h2>\n<ul>\n<li><strong>\u78b3\u94a2\uff08A105\uff09\uff1a<\/strong> \u77f3\u6cb9\u3001\u5929\u7136\u6c14\u3001\u77f3\u5316\uff0c-20F \u81f3 800F<\/li>\n<li><strong>\u4e0d\u9508\u94a2\uff08F304\/F316\uff09\uff1a<\/strong> \u8150\u8680\u6027\u670d\u52a1\uff0c\u6d77\u6d0b\u5e94\u7528<\/li>\n<li><strong>\u4f4e\u6e29\uff08A350 LF2\uff09\uff1a<\/strong> \u6db2\u5316\u5929\u7136\u6c14\u3001\u4f4e\u6e29\u5e94\u7528<\/li>\n<li><strong>\u94ec\u94bc\u5408\u91d1\uff08F11\/F22\/F91\uff09\uff1a<\/strong> \u9ad8\u6e29\u53d1\u7535<\/li>\n<\/ul>\n<h2>ASME B16.36 \u89c4\u8303<\/h2>\n<table border=\"1\" cellpadding=\"8\">\n<tr>\n<th>\u89c4\u683c<\/th>\n<th>\u8be6\u7ec6\u4fe1\u606f<\/th>\n<\/tr>\n<tr>\n<td>\u5c3a\u5bf8\u8303\u56f4<\/td>\n<td>1 \u82f1\u5bf8\u81f3 24 \u82f1\u5bf8<\/td>\n<\/tr>\n<tr>\n<td>\u538b\u529b\u7b49\u7ea7<\/td>\n<td>300, 400, 600, 900, 1500, 2500<\/td>\n<\/tr>\n<tr>\n<td>\u6750\u6599<\/td>\n<td>A105\u3001F304\/F304L\u3001F316\/F316L\u3001A350 LF2<\/td>\n<\/tr>\n<tr>\n<td>\u6d41\u91cf\u6807\u51c6<\/td>\n<td>API 2530 \/ ISO 5167<\/td>\n<\/tr>\n<\/table>\n<h2>\u4e3a\u4f55\u9009\u62e9\u677e\u6d77\u6cd5\u5170<\/h2>\n<p>\u677e\u6d77\u6cd5\u5170\u6309\u7167 ASME B16.36 \u6807\u51c6\u751f\u4ea7\u5b54\u53e3\u6cd5\u5170\uff0c\u6750\u6599\u53ef\u5b8c\u5168\u6eaf\u6e90\u3002\u8054\u7cfb\u6211\u4eec\uff0c\u83b7\u53d6\u6709\u7ade\u4e89\u529b\u7684\u62a5\u4ef7\u548c\u6280\u672f\u652f\u6301\u3002.<\/p>\n<p><strong>WhatsApp\uff1a<\/strong>\u00a0+86-18658777855<br \/>\n<strong>\u7535\u5b50\u90ae\u4ef6\uff1a<\/strong>\u00a01007788887@qq.com<br \/>\n<a href=\"https:\/\/www.720yun.com\/vr\/a6ajt7ynrw0\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-884\" src=\"http:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4.webp\" alt=\"\" width=\"1290\" height=\"2317\" title=\"\" srcset=\"https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4.webp 1290w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-167x300.webp 167w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-570x1024.webp 570w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-768x1379.webp 768w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-855x1536.webp 855w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-1140x2048.webp 1140w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-7x12.webp 7w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-416x747.webp 416w\" sizes=\"auto, (max-width: 1290px) 100vw, 1290px\" \/><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>What Are Orifice Flanges and How Do They Work Orifice flanges are specialized piping components designed for precise flow measurement in pressurized systems. Unlike standard weld neck flanges, orifice flanges feature tapped holes (pressure taps) drilled radially through the base, enabling accurate differential pressure readings across an orifice plate. At Songhai Flange, we understand that [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[66,93,90,92,91],"class_list":["post-974","post","type-post","status-publish","format-standard","hentry","category-blog","tag-flange","tag-flow-measurement","tag-orifice","tag-raised","tag-rtj"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/posts\/974","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/comments?post=974"}],"version-history":[{"count":2,"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/posts\/974\/revisions"}],"predecessor-version":[{"id":989,"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/posts\/974\/revisions\/989"}],"wp:attachment":[{"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/media?parent=974"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/categories?post=974"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.songhaiflange.com\/zh\/wp-json\/wp\/v2\/tags?post=974"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}