{"id":1151,"date":"2026-09-28T02:24:20","date_gmt":"2026-09-28T02:24:20","guid":{"rendered":"https:\/\/wdlvalve.com\/?p=1151"},"modified":"2026-09-28T02:24:20","modified_gmt":"2026-09-28T02:24:20","slug":"%e9%a1%b6%e5%85%a5%e5%bc%8f%e4%bd%8e%e6%b8%a9%e7%90%83%e9%98%80%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/wdlvalve.com\/zh\/%e9%a1%b6%e5%85%a5%e5%bc%8f%e4%bd%8e%e6%b8%a9%e7%90%83%e9%98%80%e6%8c%87%e5%8d%97\/","title":{"rendered":"\u9876\u5165\u5f0f\u4f4e\u6e29\u7403\u9600\uff1a\u8bbe\u8ba1\u3001\u5e94\u7528\u4e0e\u9009\u578b\u6307\u5357"},"content":{"rendered":"<article style=\"max-width: 1180px; margin: 0 auto; padding: 20px 16px; color: #17212b; font-family: Arial,Helvetica,sans-serif; font-size: 17px; line-height: 1.75; box-sizing: border-box;\">\n<header style=\"margin-bottom: 28px;\">\n<p style=\"margin: 0; font-size: 19px;\">A <strong>\u9876\u5165\u5f0f\u4f4e\u6e29\u7403\u9600<\/strong> \u63d0\u4f9b<br \/>\n\u9002\u7528\u4e8e\u6db2\u5316\u5929\u7136\u6c14\u3001\u6db2\u6c2e\u53ca\u5176\u4ed6\u4ecb\u8d28\u7684\u56db\u5206\u4e4b\u4e00\u8f6c\u9694\u79bb\u9600<br \/>\n\u4f4e\u6e29\u4ecb\u8d28\u3002\u5176\u9876\u90e8\u5f00\u542f\u5f0f\u58f3\u4f53\u5141\u8bb8\u5bf9\u5185\u90e8\u8fdb\u884c<br \/>\n\u9700\u4ece\u4e0a\u65b9\u68c0\u67e5\u7684\u90e8\u4ef6\uff0c\u800c\u5ef6\u4f38\u7684\u6746<br \/>\n\u4f7f\u586b\u6599\u548c\u64cd\u4f5c\u4eba\u5458\u8fdc\u79bb\u4f4e\u6e29\u7ba1\u9053\uff0c\u5e76<br \/>\n\u5468\u56f4\u7684\u971c\u3002<\/p>\n<\/header>\n<figure style=\"margin: 0 0 30px; text-align: center;\"><a href=\"https:\/\/wdlvalve.com\/zh\/product\/%e9%a1%b6%e5%85%a5%e5%bc%8f%e4%bd%8e%e6%b8%a9%e7%90%83%e9%98%80\/\"><br \/>\n<img fetchpriority=\"high\" decoding=\"async\" class=\"\" style=\"display: block; width: 375px; max-width: 800px; height: 375px; margin: 0px auto; border: 1px solid #d6dee5; border-radius: 8px;\" src=\"https:\/\/wdlvalve.com\/wp-content\/uploads\/2026\/09\/DM_20260330085508_004.jpeg\" alt=\"WDL top entry cryogenic ball valve for LNG and liquid nitrogen service\" width=\"800\" height=\"800\" \/><br \/>\n<\/a><figcaption style=\"margin-top: 10px; color: #52606d; font-size: 14px;\">WDL \u9876\u5165\u5f0f\u4f4e\u6e29\u7403\u9600\uff0c\u9002\u7528\u4e8e\u7279\u5b9a\u9879\u76ee<br \/>\n\u4f4e\u6e29\u9694\u79bb\u670d\u52a1\u3002<\/figcaption><\/figure>\n<section>\n<h2 style=\"font-size: 30px; line-height: 1.3; color: #0b2942;\">\u4ec0\u4e48\u662f\u9876\u5165\u5f0f\u4f4e\u6e29\u7403\u9600\uff1f<\/h2>\n<p>\u9876\u90e8\u8fdb\u6599\u5f0f\u4f4e\u6e29\u7403\u9600\u91c7\u7528\u4e00\u4f53\u5f0f\u6216\u6574\u4f53\u5f0f\u7ed3\u6784<br \/>\n\u5e26\u53ef\u62c6\u5378\u4e0a\u76d6\u7684\u9600\u4f53\u3002\u7403\u4f53\u3001\u9600\u5ea7\u3001\u9600\u6746\u53ca\u76f8\u5173\u90e8\u4ef6<br \/>\n\u5b8c\u6210\u4e0a\u8ff0\u64cd\u4f5c\u540e\uff0c\u53ef\u901a\u8fc7\u9876\u90e8\u7684\u5f00\u53e3\u63a5\u89e6\u5185\u90e8\u90e8\u4ef6<br \/>\n\u6839\u636e\u2026\u2026\uff0c\u5df2\u5c06\u9600\u95e8\u5b89\u5168\u9694\u79bb\u3001\u6392\u7a7a\u5e76\u52a0\u70ed\u3002<br \/>\n\u7ecf\u6279\u51c6\u7684\u7ef4\u62a4\u7a0b\u5e8f\u3002<\/p>\n<p>\u4f4e\u6e29\u914d\u7f6e\u901a\u5e38\u91c7\u7528\u52a0\u957f\u9600\u6746\u6216<br \/>\n\u76d6\u677f\u3002\u8be5\u5ef6\u4f38\u7ed3\u6784\u53ef\u51cf\u5c11\u5411\u586b\u6599\u65b9\u5411\u7684\u70ed\u4f20\u5bfc<br \/>\n\u533a\u57df\uff0c\u5e76\u5c06\u64cd\u4f5c\u673a\u6784\u653e\u7f6e\u5728\u7ba1\u9053\u4fdd\u6e29\u5c42\u4e0a\u65b9\uff0c\u5e76<br \/>\n\u7ed3\u51b0\u3002<\/p>\n<p>\u8fd9\u79cd\u8bbe\u8ba1\u65e2\u80fd\u786e\u4fdd\u9600\u6746\u5bc6\u5c01\u53ef\u9760\uff0c\u53c8\u80fd\u63d0\u4f9b<br \/>\n\u5728\u6db2\u5316\u5929\u7136\u6c14\uff08LNG\uff09\u53ca\u5176\u4ed6\u8bbe\u65bd\u4e2d\uff0c\u4e3a\u68c0\u4fee\u548c\u7ef4\u62a4\u63d0\u4f9b\u66f4\u4fbf\u6377\u7684\u901a\u9053<br \/>\n\u4f4e\u6e29\u5b89\u88c5\u3002<\/p>\n<\/section>\n<section>\n<h2 style=\"font-size: 30px; line-height: 1.3; color: #0b2942;\">\u4e3a\u4ec0\u4e48\u9009\u62e9\u9876\u90e8\u8fdb\u6c34\u8bbe\u8ba1\uff1f<\/h2>\n<div style=\"width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 16px 0 24px;\">\n<table style=\"width: 100%; min-width: 760px; border-collapse: collapse; border: 1px solid #344955; background: #fff;\">\n<thead>\n<tr style=\"background: #eaf2f8;\">\n<th style=\"border: 1px solid #344955; padding: 12px; text-align: left;\">\u529f\u80fd<\/th>\n<th style=\"border: 1px solid #344955; padding: 12px; text-align: left;\">\u9876\u90e8\u8fdb\u6c14\u4f4e\u6e29\u9600<\/th>\n<th style=\"border: 1px solid #344955; padding: 12px; text-align: left;\">\u5178\u578b\u7684\u4fa7\u5165\u5f0f\u9600\u95e8<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u5185\u90e8\u8bbf\u95ee<\/td>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u53ef\u901a\u8fc7\u4e0a\u76d6\u63a5\u89e6\u5185\u90e8\u90e8\u4ef6<\/td>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u8f66\u8eab\u90e8\u4ef6\u901a\u5e38\u4ece\u4fa7\u9762\u5206\u79bb<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u7ba1\u9053\u62c6\u9664<\/td>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u5f53\u8bbe\u8ba1\u548c\u73b0\u573a\u6761\u4ef6\u5141\u8bb8\u65f6\uff0c\u53ef\u8fdb\u884c\u5728\u7ebf\u7ef4\u62a4<br \/>\n\u7a0b\u5e8f\u8bb8\u53ef<\/td>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u901a\u5e38\u9700\u8981\u66f4\u5927\u7684\u7ba1\u9053\u95f4\u9699\u6216\u62c6\u4e0b\u9600\u95e8<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u8eaf\u5e72\u5173\u8282<\/td>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u4e3b\u4f53\u5206\u4f53\u63a5\u5934\u6570\u91cf\u51cf\u5c11<\/td>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u901a\u5e38\u91c7\u7528\u4e24\u4ef6\u5f0f\u6216\u4e09\u4ef6\u5f0f\u7ed3\u6784<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u5178\u578b\u5e94\u7528<\/td>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u5bf9\u901a\u8fbe\u6027\u548c\u7ba1\u9053\u7a33\u5b9a\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u5173\u952e\u7ba1\u7ebf<\/td>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u5de5\u827a\u9694\u79bb\u7684\u4e00\u822c\u6d41\u7a0b\u53ca\u6807\u51c6\u7ba1\u9053\u5e03\u7f6e\u56fe<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u9876\u90e8\u64cd\u4f5c\u5e76\u4e0d\u610f\u5473\u7740\u9600\u95e8\u53ef\u4ee5\u5728\u51b7\u6001\u4e0b\u6253\u5f00\uff0c\u6216\u8005<br \/>\n\u5904\u4e8e\u53d7\u538b\u72b6\u6001\u3002\u5728\u8fdb\u884c\u7ef4\u62a4\u4e4b\u524d\uff0c\u5fc5\u987b\u5c06\u8be5\u7ba1\u7ebf\u9694\u79bb\uff0c,<br \/>\n\u91ca\u653e\u538b\u529b\u3001\u6392\u7a7a\u3001\u5439\u626b\uff0c\u5e76\u964d\u81f3\u5b89\u5168\u6e29\u5ea6\u3002<\/p>\n<\/section>\n<section>\n<h2 style=\"font-size: 30px; line-height: 1.3; color: #0b2942;\">WDL \u4e0a\u5165\u5f0f\u4f4e\u6e29\u7403\u9600\u7cfb\u5217<\/h2>\n<p>WDL Valve \u5217\u51fa\u4e86\u5176\u4ea7\u54c1\u7684\u4ee5\u4e0b\u6280\u672f\u8303\u56f4\uff1a<br \/>\n<a style=\"color: #1261a0;\" href=\"https:\/\/wdlvalve.com\/zh\/product\/%e9%a1%b6%e5%85%a5%e5%bc%8f%e4%bd%8e%e6%b8%a9%e7%90%83%e9%98%80\/\"><br \/>\n\u9876\u90e8\u8fdb\u6599\u4f4e\u6e29\u7403\u9600<br \/>\n<\/a>.<br \/>\n\u6700\u7ec8\u9650\u503c\u53d6\u51b3\u4e8e\u538b\u529b\u7b49\u7ea7\u3001\u9600\u4f53\u6750\u6599\u548c\u9600\u5ea7<br \/>\n\u7cfb\u7edf\u3001\u5bc6\u5c01\u6750\u6599\u548c\u9879\u76ee\u89c4\u8303\u3002<\/p>\n<div style=\"width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; margin: 16px 0 24px;\">\n<table style=\"width: 100%; min-width: 700px; border-collapse: collapse; border: 1px solid #344955; background: #fff;\">\n<thead>\n<tr style=\"background: #eaf2f8;\">\n<th style=\"border: 1px solid #344955; padding: 12px; text-align: left;\">\u9879\u76ee<\/th>\n<th style=\"border: 1px solid #344955; padding: 12px; text-align: left;\">\u5df2\u53d1\u5e03\u7684WDL\u8303\u56f4<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u5c3a\u5bf8<\/td>\n<td style=\"border: 1px solid #344955; padding: 12px;\">DN25\u2013DN600 \/ 1\u201324 \u82f1\u5bf8.<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u6e29\u5ea6<\/td>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u2212196\u00b0C \u81f3 +425\u00b0C\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u6750\u6599\u548c\u9600\u5ea7\u989d\u5b9a\u503c<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u8f66\u8eab\u6750\u6599<\/td>\n<td style=\"border: 1px solid #344955; padding: 12px;\">CF8\u3001CF8M\u3001CF3\u3001CF3M\u3001F304L \u6216 F316L<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u6d4b\u8bd5<\/td>\n<td style=\"border: 1px solid #344955; padding: 12px;\">BS 6364 \u53ca\u9879\u76ee\u8981\u6c42<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u5178\u578b\u4ecb\u8d28<\/td>\n<td style=\"border: 1px solid #344955; padding: 12px;\">\u6db2\u5316\u5929\u7136\u6c14\uff08LNG\uff09\u3001\u6db2\u6c2e\u53ca\u5176\u4ed6\u7ecf\u6279\u51c6\u7684\u4f4e\u6e29<br \/>\n\u5de5\u827a\u4ecb\u8d28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/section>\n<section>\n<h2 style=\"font-size: 30px; line-height: 1.3; color: #0b2942;\">\u52a0\u957f\u6746\u662f\u5982\u4f55\u4fdd\u62a4\u586b\u6599\u7684\uff1f<\/h2>\n<p>\u830e\u90e8\u5ef6\u4f38\u589e\u52a0\u4e86\u51b7\u52a0\u5de5\u4e4b\u95f4\u7684\u8ddd\u79bb<br \/>\n\u6d41\u4f53\u548c\u586b\u6599\u3002\u8fd9\u6709\u52a9\u4e8e\u5c06\u586b\u6599\u4fdd\u6301\u5728\u4e00\u5b9a\u6e29\u5ea6<br \/>\n\u5728\u90a3\u91cc\uff0c\u5b83\u80fd\u591f\u4fdd\u6301\u5f39\u6027\u548c\u5bc6\u5c01\u529b\u3002<\/p>\n<p>\u8be5\u5ef6\u957f\u4ef6\u8fd8\u53ef\u5b9a\u4f4d\u624b\u8f6e\u3001\u51cf\u901f\u5668\u6216\u6267\u884c\u5668<br \/>\n\u4f4d\u4e8e\u4fdd\u6e29\u5c42\u539a\u5ea6\u4e4b\u4e0a\u4e14\u9ad8\u4e8e\u51bb\u571f\u5c42\u3002\u8fd9\u6709\u52a9\u4e8e<br \/>\n\u4fbf\u4e8e\u64cd\u4f5c\uff0c\u5e76\u964d\u4f4e\u4e86\u64cd\u4f5c\u673a\u6784\u7684\u98ce\u9669<br \/>\n\u88ab\u51b0\u8986\u76d6\u3002<\/p>\n<p>\u5e94\u6839\u636e\u4ee5\u4e0b\u60c5\u51b5\u9009\u62e9\u6240\u9700\u7684\u5ef6\u4f38\u957f\u5ea6\uff1a<br \/>\n\u6700\u4f4e\u8bbe\u8ba1\u6e29\u5ea6\u3001\u4fdd\u6e29\u5c42\u539a\u5ea6\u548c\u5de5\u4f5c<br \/>\n\u5b89\u6392\u3002\u4e0d\u5e94\u4ece<br \/>\n\u53e6\u4e00\u4e2a\u9879\u76ee\u3002<\/p>\n<\/section>\n<figure style=\"margin: 28px 0; text-align: center;\"><img decoding=\"async\" class=\"\" style=\"display: block; width: 376px; max-width: 800px; height: 376px; margin: 0px auto; border: 1px solid #d6dee5; border-radius: 8px;\" src=\"https:\/\/wdlvalve.com\/wp-content\/uploads\/2026\/09\/DM_20260330085508_003.jpeg\" alt=\"Extended stem construction of a WDL cryogenic ball valve\" width=\"800\" height=\"800\" \/><figcaption style=\"margin-top: 10px; color: #52606d; font-size: 14px;\">\u8be5\u6269\u5efa\u5de5\u7a0b\u4f7f\u64cd\u4f5c\u548c\u5305\u88c5\u533a\u57df\u4fdd\u6301\u5728\u51b7\u85cf\u6e29\u5ea6\u4ee5\u4e0a<br \/>\n\u4fdd\u6e29\u548c\u7ba1\u9053\u7ed3\u51b0\u3002<\/figcaption><\/figure>\n<section>\n<h2 style=\"font-size: 30px; line-height: 1.3; color: #0b2942;\">\u9876\u90e8\u8fdb\u6599\u4f4e\u6e29\u7403\u9600\u5e94\u7528\u4e8e\u54ea\u4e9b\u9886\u57df\uff1f<\/h2>\n<ul style=\"padding-left: 24px;\">\n<li>\u6db2\u5316\u5929\u7136\u6c14\u50a8\u7f50\u3001\u8f93\u9001\u7ba1\u7ebf\u548c\u88c5\u8f7d\u7cfb\u7edf<\/li>\n<li>\u6db2\u5316\u5929\u7136\u6c14\u63a5\u6536\u7ad9\u548c\u6c14\u5316\u88c5\u7f6e<\/li>\n<li>\u6db2\u6c2e\u751f\u4ea7\u548c\u5206\u9500\u7cfb\u7edf<\/li>\n<li>\u4f4e\u6e29\u5316\u5b66\u548c\u77f3\u5316\u52a0\u5de5<\/li>\n<li>\u5de5\u4e1a\u6c14\u4f53\u5206\u79bb\u4e0e\u50a8\u5b58\u8bbe\u5907<\/li>\n<li>\u4f4e\u6e29\u6cf5\u9694\u79bb\u7ba1\u8def\u548c\u8bbe\u5907\u65c1\u8def\u7ba1\u8def<\/li>\n<\/ul>\n<p>ISO 28921-1:2022 \u89c4\u5b9a\u4e86\u8bbe\u8ba1\u3001\u5c3a\u5bf8\u3001\u6750\u6599\u3001,<br \/>\n\u7528\u4e8e\u591a\u79cd\u9600\u95e8\u7c7b\u578b\u7684\u5236\u9020\u548c\u751f\u4ea7\u6d4b\u8bd5<br \/>\n\u5728\u221250\u00b0C\u81f3\u2212196\u00b0C\u7684\u4f4e\u6e29\u548c\u6781\u4f4e\u6e29\u73af\u5883\u4e0b\u3002<\/p>\n<p>\u6db2\u5316\u5929\u7136\u6c14\uff08LNG\uff09\u9879\u76ee\u8fd8\u53ef\u80fd\u5bf9\u2026\u2026\u63d0\u51fa\u989d\u5916\u8981\u6c42<br \/>\n\u4f4e\u6e29\u6d4b\u8bd5\u3001\u9632\u706b\u6027\u80fd\u3001\u65e0\u7ec4\u7ec7\u6392\u653e\u3001,<br \/>\n\u6e05\u6d01\u5ea6\u548c\u6587\u4ef6\u8bb0\u5f55\u3002\u9002\u7528\u7684\u6807\u51c6\u548c<br \/>\n\u56e0\u6b64\uff0c\u5e94\u5728\u91c7\u8d2d\u89c4\u683c\u4e2d\u6ce8\u660e\u7248\u672c\u3002<\/p>\n<\/section>\n<section>\n<h2 style=\"font-size: 30px; line-height: 1.3; color: #0b2942;\">\u9009\u62e9\u524d\u5fc5\u987b\u68c0\u67e5\u54ea\u4e9b\u5185\u5bb9\uff1f<\/h2>\n<h3 style=\"font-size: 22px; color: #143852;\">1. \u6700\u4f4e\u8bbe\u8ba1\u6e29\u5ea6<\/h3>\n<p>\u8bf7\u540c\u65f6\u8bf4\u660e\u6b63\u5e38\u5de5\u4f5c\u6e29\u5ea6\u548c\u6700\u4f4e\u8bbe\u8ba1\u6e29\u5ea6<br \/>\n\u6e29\u5ea6\u3002\u9600\u4f53\u3001\u9600\u6746\u3001\u9600\u6746\u5957\u3001\u9600\u5ea7\u548c\u5bc6\u5c01\u4ef6\u5fc5\u987b\u4fdd\u6301<br \/>\n\u9002\u7528\u4e8e\u89c4\u5b9a\u7684\u6700\u4f4e\u6e29\u5ea6\u3002<\/p>\n<h3 style=\"font-size: 22px; color: #143852;\">2. \u9600\u5ea7\u4e0e\u5bc6\u5c01\u4ef6\u7684\u5e03\u7f6e<\/h3>\n<p>\u8f6f\u5ea7\u867d\u7136\u80fd\u5b9e\u73b0\u4e25\u5bc6\u5173\u95ed\uff0c\u4f46\u6240\u9009\u7528\u7684\u805a\u5408\u7269<br \/>\n\u5fc5\u987b\u7b26\u5408\u6e29\u5ea6\u548c\u5de5\u827a\u6d41\u4f53\u7684\u989d\u5b9a\u8981\u6c42\u3002\u91d1\u5c5e\u9600\u5ea7<br \/>\n\u53ef\u8003\u8651\u7528\u4e8e\u4e25\u82db\u5de5\u51b5\u3001\u9897\u7c92\u7269\u3001\u78e8\u635f\u6216<br \/>\n\u9879\u76ee\u7279\u5b9a\u7684\u9632\u706b\u8981\u6c42\u3002<\/p>\n<h3 style=\"font-size: 22px; color: #143852;\">3. \u4f53\u8154\u538b\u529b\u7f13\u89e3<\/h3>\n<p>\u6ede\u7559\u5728\u4f53\u8154\u5185\u7684\u4f4e\u6e29\u6db2\u4f53\u53ef\u80fd\u4f1a\u8fc5\u901f\u81a8\u80c0<br \/>\n\u968f\u7740\u6e29\u5ea6\u5347\u9ad8\u3002\u5ea7\u5708\u7684\u671d\u5411\u548c\u578b\u8154\u6392\u6c14\u5b54\u7684\u5e03\u7f6e<br \/>\n\u5fc5\u987b\u9632\u6b62\u538b\u529b\u4e0a\u5347\u5230\u4e0d\u5b89\u5168\u7684\u6c34\u5e73\u3002<\/p>\n<h3 style=\"font-size: 22px; color: #143852;\">4. \u9600\u6746\u5bc6\u5c01\u4e0e\u5b89\u88c5\u4f4d\u7f6e<\/h3>\n<p>\u9600\u6746\u5ef6\u4f38\u90e8\u5206\u548c\u5b89\u88c5\u4f4d\u7f6e\u5fc5\u987b\u4fdd\u6301\u4f4e\u6e29<br \/>\n\u5c06\u6db2\u4f53\u4ece\u586b\u6599\u533a\u6392\u51fa\u3002\u8be5\u9600\u95e8\u5e94\u5b89\u88c5\u5728<br \/>\n\u6839\u636e\u5df2\u6279\u51c6\u7684WDL\u56fe\u7eb8\u3002<\/p>\n<h3 style=\"font-size: 22px; color: #143852;\">5. \u6e05\u6d01\u4e0e\u6c61\u67d3\u63a7\u5236<\/h3>\n<p>\u6c27\u6c14\u6216\u9ad8\u7eaf\u5ea6\u6c14\u4f53\u670d\u52a1\u53ef\u80fd\u9700\u8981\u8fdb\u884c\u7279\u6b8a\u7684\u8131\u8102\u5904\u7406\uff0c,<br \/>\n\u6574\u6d01\u7684\u88c5\u914d\u3001\u5bc6\u5c01\u5305\u88c5\u53ca\u6709\u8bb0\u5f55\u7684\u6e05\u6d01\u5ea6<br \/>\n\u9a8c\u6536\u6807\u51c6\u3002<\/p>\n<\/section>\n<section>\n<h2 style=\"font-size: 30px; line-height: 1.3; color: #0b2942;\">\u63a8\u8350\u7684\u6d4b\u8bd5\u548c\u6587\u6863<\/h2>\n<p>\u68c0\u9a8c\u548c\u6d4b\u8bd5\u8ba1\u5212\u5e94\u4e0e\u5b9e\u9645\u5de5\u827a\u76f8\u7b26<br \/>\n\u6761\u4ef6\u548c\u9879\u76ee\u89c4\u8303\u3002\u6839\u636e<br \/>\n\u5bf9\u4e8e\u8be5\u9879\u76ee\uff0c\u6587\u6863\u5305\u53ef\u80fd\u5305\u62ec\uff1a<\/p>\n<ul style=\"padding-left: 24px;\">\n<li>\u6750\u6599\u8bc1\u4e66\u548c\u51b2\u51fb\u8bd5\u9a8c\u8bb0\u5f55<\/li>\n<li>\u58f3\u4f53\u548c\u5ea7\u5708\u538b\u529b\u6d4b\u8bd5\u62a5\u544a<\/li>\n<li>\u4f4e\u6e29\u578b\u5f0f\u8bd5\u9a8c\u6216\u751f\u4ea7\u8bd5\u9a8c\u62a5\u544a<\/li>\n<li>\u9600\u5ea7\u6cc4\u6f0f\u91cf\u548c\u8fd0\u884c\u626d\u77e9\u8bb0\u5f55<\/li>\n<li>\u5982\u89c4\u5b9a\uff0c\u9700\u63d0\u4f9b\u9632\u706b\u6d4b\u8bd5\u8bc1\u636e<\/li>\n<li>\u5982\u53e6\u6709\u89c4\u5b9a\uff0c\u5219\u9700\u8fdb\u884c\u9038\u6563\u6027\u6392\u653e\u8ba4\u8bc1<\/li>\n<li>\u65e0\u635f\u68c0\u6d4b\u62a5\u544a<\/li>\n<li>\u6e05\u6d01\u8bb0\u5f55\u548c\u7ecf\u6279\u51c6\u7684\u751f\u4ea7\u56fe\u7eb8<\/li>\n<\/ul>\n<p>\u5982\u9700\u72ec\u7acb\u7684\u6807\u51c6\u53c2\u8003\u8d44\u6599\uff0c\u8bf7\u53c2\u9605<br \/>\n<a style=\"color: #1261a0;\" href=\"https:\/\/www.iso.org\/standard\/78445.html\" target=\"_blank\" rel=\"noopener noreferrer\"><br \/>\nISO 28921-1:2022<br \/>\n<\/a>.<br \/>\n\u7ba1\u9053\u9879\u76ee\u8fd8\u53ef\u53c2\u8003<br \/>\n<a style=\"color: #1261a0;\" href=\"https:\/\/www.api.org\/products-and-services\/standards\/important-standards-announcements\/spec6d\" target=\"_blank\" rel=\"noopener noreferrer\"><br \/>\nAPI 6D \u89c4\u8303<br \/>\n<\/a><br \/>\n\u5982\u9002\u7528\u3002<\/p>\n<\/section>\n<section>\n<h2 style=\"font-size: 30px; line-height: 1.3; color: #0b2942;\">\u62a5\u4ef7\u6240\u9700\u4fe1\u606f<\/h2>\n<ol style=\"padding-left: 24px;\">\n<li>\u9600\u95e8\u5c3a\u5bf8\u3001\u538b\u529b\u7b49\u7ea7\u548c\u7aef\u90e8\u8fde\u63a5\u65b9\u5f0f<\/li>\n<li>\u5de5\u827a\u6d41\u4f53\u53ca\u6d41\u4f53\u5b8c\u6574\u7ec4\u6210<\/li>\n<li>\u5de5\u4f5c\u538b\u529b\u548c\u8bbe\u8ba1\u538b\u529b<\/li>\n<li>\u5de5\u4f5c\u6e29\u5ea6\u548c\u6700\u4f4e\u8bbe\u8ba1\u6e29\u5ea6<\/li>\n<li>\u9600\u4f53\u3001\u7403\u4f53\u3001\u9600\u6746\u3001\u9600\u5ea7\u548c\u5bc6\u5c01\u6750\u6599\u7684\u6750\u8d28<\/li>\n<li>\u6d6e\u7403\u5f0f\u6216\u652f\u627f\u5f0f\u7ed3\u6784<\/li>\n<li>\u5168\u901a\u5f84\u6216\u7f29\u5f84\u8981\u6c42<\/li>\n<li>\u8154\u4f53\u6cc4\u538b\u53ca\u9600\u5ea7\u65b9\u5411\u8981\u6c42<\/li>\n<li>\u624b\u52a8\u3001\u53d8\u901f\u7bb1\u3001\u6c14\u52a8\u6216\u7535\u52a8\u64cd\u4f5c<\/li>\n<li>\u9632\u706b\u5b89\u5168\u4e0e\u65e0\u7ec4\u7ec7\u6392\u653e\u8981\u6c42<\/li>\n<li>\u6e05\u6d01\u548c\u5305\u88c5\u8981\u6c42<\/li>\n<li>\u5fc5\u9700\u7684\u8bc1\u4e66\u548c\u7b2c\u4e09\u65b9\u68c0\u9a8c<\/li>\n<\/ol>\n<\/section>\n<section>\n<h2 style=\"font-size: 30px; line-height: 1.3; color: #0b2942;\">\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/h2>\n<h3 style=\"font-size: 22px; color: #143852;\">WDL\u9876\u5165\u5f0f\u4f4e\u6e29\u7403\u9600\u80fd\u627f\u53d7\u591a\u9ad8\u7684\u6e29\u5ea6\uff1f<\/h3>\n<p>WDL\u516c\u5e03\u7684\u6e29\u5ea6\u8303\u56f4\u4e3a\u2212196\u00b0C\u81f3+425\u00b0C\u3002\u6700\u7ec8\u7684<br \/>\n\u5141\u8bb8\u6e29\u5ea6\u53d6\u51b3\u4e8e\u673a\u4f53\u6750\u6599\u3001\u9600\u5ea7\u3001\u5bc6\u5c01\u4ef6\uff0c,<br \/>\n\u538b\u529b\u7b49\u7ea7\u548c\u7ecf\u6279\u51c6\u7684\u9879\u76ee\u8bbe\u8ba1\u3002<\/p>\n<h3 style=\"font-size: 22px; color: #143852;\">\u662f\u5426\u53ef\u4ee5\u5728\u4e0d\u5c06\u9600\u95e8\u4ece\u7ba1\u9053\u4e0a\u62c6\u4e0b\u7684\u60c5\u51b5\u4e0b\u5bf9\u5176\u8fdb\u884c\u7ef4\u62a4\uff1f<\/h3>\n<p>\u9876\u90e8\u5f00\u53e3\u7ed3\u6784\u53ef\u65b9\u4fbf\u63a5\u89e6\u5185\u90e8\u90e8\u4ef6<br \/>\n\u4ece\u4e0a\u65b9\u3002\u53ea\u6709\u5728\u5b8c\u5168\u2026\u2026\u4e4b\u540e\u624d\u5141\u8bb8\u8fdb\u884c\u7ef4\u62a4\u3002<br \/>\n\u9694\u79bb\u3001\u51cf\u538b\u3001\u6392\u7a7a\u3001\u5439\u626b\u548c\u5b89\u5168\u5347\u6e29\u3002<\/p>\n<h3 style=\"font-size: 22px; color: #143852;\">\u5728\u6db2\u5316\u5929\u7136\u6c14\uff08LNG\uff09\u5e94\u7528\u4e2d\uff0c\u4e3a\u4ec0\u4e48\u8154\u5185\u538b\u529b\u91ca\u653e\u5982\u6b64\u91cd\u8981\uff1f<\/h3>\n<p>\u6ede\u7559\u5728\u9600\u4f53\u8154\u5185\u7684\u6db2\u4f53\u53d7\u70ed\u540e\u4f1a\u81a8\u80c0\u3002\u8be5<br \/>\n\u8be5\u9600\u9700\u8981\u91c7\u7528\u7ecf\u6279\u51c6\u7684\u9600\u5ea7\u671d\u5411\u6216\u8154\u4f53\u51cf\u538b\u8bbe\u8ba1<br \/>\n\u9632\u6b62\u538b\u529b\u4e0d\u5b89\u5168\u4e0a\u5347\u7684\u63aa\u65bd\u3002<\/p>\n<h3 style=\"font-size: 22px; color: #143852;\">\u6709\u54ea\u4e9b\u4e0d\u9508\u94a2\u6750\u6599\u53ef\u4f9b\u9009\u62e9\uff1f<\/h3>\n<p>WDL lists CF8, CF8M, CF3, CF3M, F304L and F316L. Final material<br \/>\nselection depends on the process fluid, temperature, pressure and<br \/>\nproject specification.<\/p>\n<h3 style=\"font-size: 22px; color: #143852;\">What information should be sent to WDL Valve?<\/h3>\n<p>Send the process datasheet, valve size, pressure class, minimum<br \/>\ntemperature, fluid composition, material requirements, operating<br \/>\nmethod and required testing documents.<\/p>\n<\/section>\n<aside style=\"margin-top: 34px; padding: 24px; background: #eaf2f8; border-left: 5px solid #1261a0; border-radius: 6px;\">\n<h2 style=\"margin-top: 0; font-size: 27px; color: #0b2942;\">Discuss Your Cryogenic Valve Requirement<\/h2>\n<p>WDL Valve can review your LNG or low-temperature process datasheet<br \/>\nand recommend a suitable body material, seat system, stem<br \/>\nextension, pressure class and testing plan.<\/p>\n<p style=\"margin-bottom: 0;\"><a style=\"display: inline-block; padding: 11px 20px; background: #1261a0; color: #fff; text-decoration: none; border-radius: 5px; font-weight: bold;\" href=\"https:\/\/wdlvalve.com\/zh\/%e8%81%94%e7%b3%bb%e6%88%91%e4%bb%ac\/\">\u7533\u8bf7\u6280\u672f\u8bc4\u5ba1<br \/>\n<\/a><\/p>\n<\/aside>\n<footer style=\"margin-top: 26px; padding-top: 18px; border-top: 1px solid #cbd5df; color: #52606d; font-size: 14px;\">\n<p style=\"margin: 0;\"><strong>\u4f5c\u8005\uff1a<\/strong> \u9ec4WP\uff0c\u9500\u552e\u7ecf\u7406\uff0c,<br \/>\n\u53a6\u95e8WDL\u9600\u95e8\u6709\u9650\u516c\u53f8.<\/p>\n<\/footer>\n<\/article>","protected":false},"excerpt":{"rendered":"<p>\u9876\u5165\u5f0f\u4f4e\u6e29\u7403\u9600\u53ef\u5bf9\u6db2\u5316\u5929\u7136\u6c14\u3001\u6db2\u6c2e\u53ca\u5176\u4ed6\u4f4e\u6e29\u4ecb\u8d28\u8fdb\u884c\u56db\u5206\u4e4b\u4e00\u8f6c\u9694\u79bb\u3002\u5176\u9876\u90e8\u68c0\u4fee\u9600\u4f53\u8bbe\u8ba1\u4fbf\u4e8e\u4ece\u4e0a\u65b9\u68c0\u67e5\u5185\u90e8\u7ec4\u4ef6\uff0c\u800c\u52a0\u957f\u9600\u6746\u5219\u4f7f\u586b\u6599\u548c\u64cd\u4f5c\u673a\u6784\u8fdc\u79bb\u4f4e\u6e29\u7ba1\u9053\u53ca\u5468\u56f4\u7684\u971c\u51bb\u3002 WDL\u9876\u5165\u5f0f\u4f4e\u6e29\u7403\u9600\uff0c\u4e13\u4e3a\u7279\u5b9a\u9879\u76ee\u7684\u4f4e\u6e29\u9694\u79bb\u800c\u8bbe\u8ba1\u2026\u2026<\/p>","protected":false},"author":1,"featured_media":827,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"default","_kad_post_title":"default","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[52],"tags":[],"class_list":["post-1151","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/wdlvalve.com\/zh\/wp-json\/wp\/v2\/posts\/1151","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wdlvalve.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wdlvalve.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wdlvalve.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/wdlvalve.com\/zh\/wp-json\/wp\/v2\/comments?post=1151"}],"version-history":[{"count":1,"href":"https:\/\/wdlvalve.com\/zh\/wp-json\/wp\/v2\/posts\/1151\/revisions"}],"predecessor-version":[{"id":1152,"href":"https:\/\/wdlvalve.com\/zh\/wp-json\/wp\/v2\/posts\/1151\/revisions\/1152"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/wdlvalve.com\/zh\/wp-json\/wp\/v2\/media\/827"}],"wp:attachment":[{"href":"https:\/\/wdlvalve.com\/zh\/wp-json\/wp\/v2\/media?parent=1151"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wdlvalve.com\/zh\/wp-json\/wp\/v2\/categories?post=1151"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wdlvalve.com\/zh\/wp-json\/wp\/v2\/tags?post=1151"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}