{"id":56794,"date":"2026-09-10T08:46:23","date_gmt":"2026-09-10T08:46:23","guid":{"rendered":"https:\/\/zobai.com\/?p=56794"},"modified":"2026-10-27T04:21:28","modified_gmt":"2026-10-27T04:21:28","slug":"compressor-safety-valve-selection","status":"publish","type":"post","link":"https:\/\/zobai.com\/zh\/blog\/compressor-safety-valve-selection\/","title":{"rendered":"\u538b\u7f29\u673a\u5b89\u5168\u9600\u9009\u578b\uff1a\u8109\u52a8\u3001\u6e29\u5ea6\u4e0e\u80cc\u538b"},"content":{"rendered":"<style>\n.zobai-article-content,\n.zobai-article-content * {\n  box-sizing: border-box;\n}<\/p>\n<p>.zobai-article-content {\n  max-width: 100%;\n  overflow-wrap: anywhere;\n}<\/p>\n<p>.zobai-article-content code {\n  white-space: normal;\n  overflow-wrap: anywhere;\n}<\/p>\n<p>.zobai-article-content .zobai-table-wrap {\n  width: 100%;\n  max-width: 100%;\n  overflow-x: auto;\n  -webkit-overflow-scrolling: touch;\n  margin: 1.5rem 0;\n}<\/p>\n<p>.zobai-article-content .zobai-table-wrap table {\n  width: 100%;\n  min-width: 720px;\n  border-collapse: collapse;\n}<\/p>\n<p>.zobai-article-content .zobai-table-wrap th,\n.zobai-article-content .zobai-table-wrap td {\n  padding: 0.75rem;\n  vertical-align: top;\n  text-align: left;\n}<\/p>\n<p>.zobai-article-content .zobai-table-wrap:focus {\n  outline: 2px solid currentColor;\n  outline-offset: 2px;\n}<\/p>\n<p>.zobai-article-content .zobai-cta {\n  margin-top: 2rem;\n  padding: 1.25rem;\n  border: 1px solid currentColor;\n  border-radius: 0.5rem;\n}<\/p>\n<p>.zobai-article-content .zobai-cta p:last-child {\n  margin-bottom: 0;\n}<\/p>\n<p>.zobai-article-content .zobai-cta a {\n  display: inline-block;\n  padding: 0.75rem 1rem;\n}<\/p>\n<p>.zobai-article-content .zobai-illustrative {\n  margin: 1.5rem 0;\n  padding: 1rem;\n  border: 1px solid currentColor;\n  border-radius: 0.35rem;\n}<\/p>\n<p>.zobai-article-content .zobai-evidence-note {\n  margin: 1.25rem 0;\n  padding-left: 1rem;\n  border-left: 3px solid currentColor;\n}<\/p>\n<p>.zobai-article-content .zobai-faq h3 {\n  margin-top: 1.35rem;\n}<\/p>\n<p>@media (max-width: 390px) {\n  .zobai-article-content .zobai-table-wrap table {\n    min-width: 640px;\n  }<\/p>\n<p>  .zobai-article-content .zobai-cta {\n    padding: 1rem;\n  }\n}\n<\/style>\n<article class=\"zobai-article-content\">\n<p>\u538b\u7f29\u673a\u5b89\u5168\u9600\u9009\u578b\u5e94\u4ece <strong>\u53d7\u4fdd\u62a4\u7684\u627f\u538b\u8fb9\u754c\u548c\u6cc4\u653e\u4efb\u52a1<\/strong>\u51fa\u53d1\uff0c\u800c\u4e0d\u662f\u5957\u7528\u73b0\u6709\u6cd5\u5170\u5c3a\u5bf8\u6216\u504f\u597d\u7684\u9600\u95e8\u7ed3\u6784\u3002\u538b\u7f29\u673a\u6c14\u7f38\u6216\u58f3\u4f53\u3001\u7ea7\u95f4\u6216\u672b\u7ea7\u6392\u6c14\u7ba1\u7ebf\u3001\u8109\u52a8\u7f13\u51b2\u7f50\u6216\u5206\u79bb\u5668\uff0c\u4ee5\u53ca\u4e0b\u6e38\u50a8\u7f50\uff0c\u53ef\u80fd\u5177\u6709\u4e0d\u540c\u7684\u5141\u8bb8\u538b\u529b\u3001\u4e0d\u540c\u7684\u9694\u79bb\u70b9\u548c\u4e0d\u540c\u7684\u53ef\u4fe1\u8d85\u538b\u5de5\u51b5\u3002\u6cc4\u538b\u9600\u4ec5\u4fdd\u62a4\u5728\u8bc4\u4f30\u5de5\u51b5\u4e0b\u5177\u6709\u6709\u6548\u6cc4\u653e\u901a\u9053\u81f3\u8be5\u9600\u7684\u8fb9\u754c\u3002<\/p>\n<p>\u5728\u660e\u786e\u53d7\u4fdd\u62a4\u8fb9\u754c\u540e\uff0c\u5e94\u786e\u5b9a\u4e3b\u5bfc\u8d85\u538b\u5de5\u51b5\u3001\u6240\u9700\u6cc4\u653e\u91cf\u3001\u6cc4\u653e\u6761\u4ef6\u4e0b\u7684\u6d41\u4f53\u76f8\u6001\u3001\u6cc4\u653e\u538b\u529b\u4e0e\u6e29\u5ea6\u3001\u8fdb\u53e3\u548c\u51fa\u53e3\u538b\u529b\u6761\u4ef6\uff0c\u4ee5\u53ca\u5728\u9600\u95e8\u8fde\u63a5\u5904\u53ef\u80fd\u91cd\u8981\u7684\u52a8\u6001\u884c\u4e3a\u3002\u53ea\u6709\u5b8c\u6210\u8fd9\u4e9b\u4e4b\u540e\uff0c\u5de5\u7a0b\u5e08\u624d\u5e94\u6bd4\u8f83\u5e38\u89c4\u5f39\u7c27\u5f0f\u3001\u5e73\u8861\u5f0f\u6216\u5148\u5bfc\u5f0f\u5019\u9009\u65b9\u6848\u3002<\/p>\n<p>\u538b\u7f29\u673a\u9632\u5598\u632f\u63a7\u5236\u4e0e\u6700\u7ec8\u8d85\u538b\u4fdd\u62a4\u5728\u8bbe\u8ba1\u903b\u8f91\u4e2d\u5e94\u4fdd\u6301\u5206\u79bb\u3002\u79bb\u5fc3\u5f0f\u538b\u7f29\u673a\u7684\u9632\u5598\u632f\u7cfb\u7edf\u91c7\u7528\u56de\u6d41\u6216\u653e\u7a7a\u63a7\u5236\u4f7f\u673a\u7ec4\u8fdc\u79bb\u5598\u632f\uff1b\u800c\u6cc4\u538b\u88c5\u7f6e\u662f\u9488\u5bf9\u5df2\u5b9a\u4e49\u627f\u538b\u8fb9\u754c\u7684\u8d85\u538b\u4fdd\u62a4\u5c42\u3002\u56de\u6d41\u9600\u6216\u9632\u5598\u632f\u63a7\u5236\u5668\u53ef\u80fd\u5f71\u54cd\u6cc4\u653e\u5de5\u51b5\uff0c\u4f46\u5176\u5b58\u5728\u672c\u8eab\u5e76\u4e0d\u80fd\u8bc1\u660e\u58f3\u4f53\u3001\u6392\u6c14\u7ba1\u7ebf\u6216\u50a8\u7f50\u5177\u6709\u5145\u5206\u7684\u89c4\u8303\/\u9879\u76ee\u8d85\u538b\u4fdd\u62a4\u3002Siemens Energy \u5c06\u9632\u5598\u632f\u63a7\u5236\u63cf\u8ff0\u4e3a\u4e00\u79cd\u4f7f\u538b\u7f29\u673a\u8fdc\u79bb\u5598\u632f\u8fd0\u884c\u7684\u538b\u7f29\u673a\u63a7\u5236\u529f\u80fd\uff0c\u800c ASME BPVC \u7b2c XIII \u5377\u6db5\u76d6\u627f\u538b\u8bbe\u5907\u7684\u8d85\u538b\u4fdd\u62a4\u3002\u53c2\u89c1 <a href=\"https:\/\/assets.siemens-energy.com\/dam\/d7730174-cfd0-475c-b199-b1f500c4da7a\/Antgisurge-load-sharing-control-GasCompSep2024-pdf_Original%20file.pdf\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">Siemens Energy \u9632\u5598\u632f\u63a7\u5236\u6982\u8ff0<\/a> \u548c <a href=\"https:\/\/www.asme.org\/codes-standards\/find-codes-standards\/bpvc-section-xiii-rules-for-overpressure-protection\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">ASME BPVC \u7b2c XIII \u5377<\/a>.<\/p>\n<p>\u672c\u6307\u5357\u4f7f\u7528 <em>\u538b\u7f29\u673a\u5b89\u5168\u9600<\/em> \u8fd9\u4e00\u540d\u79f0\u6765\u8868\u8ff0\u5e94\u7528\u573a\u666f\uff0c\u5e76\u4f7f\u7528 <em>\u6cc4\u538b\u9600\uff08PRV\uff09<\/em> \u6765\u8ba8\u8bba\u4fdd\u62a4\u88c5\u7f6e\u7684\u5de5\u7a0b\u52a8\u4f5c\u7279\u6027\u3002\u5982\u9700\u66f4\u5168\u9762\u7684\u538b\u7f29\u673a\u5e94\u7528\u8bf4\u660e\uff0c\u8bf7\u53c2\u9605 ZOBAI \u7684 <a href=\"https:\/\/zobai.com\/zh\/applications\/compressors\/\">\u538b\u7f29\u673a\u5b89\u5168\u9600\u5e94\u7528\u6307\u5357<\/a>.<\/p>\n<section>\n<h2>\u9009\u62e9\u538b\u7f29\u673a\u5b89\u5168\u9600\u524d\u5fc5\u987b\u660e\u786e\u54ea\u4e9b\u53c2\u6570\uff1f<\/h2>\n<p>\u5728\u6bd4\u8f83\u538b\u7f29\u673a\u5b89\u5168\u9600\u5019\u9009\u65b9\u6848\u4e4b\u524d\uff0c\u5148\u660e\u786e <strong>\u88ab\u4fdd\u62a4\u538b\u529b\u8fb9\u754c\u3001\u538b\u529b\u57fa\u51c6\u3001\u4e3b\u5bfc\u6cc4\u653e\u5de5\u51b5\u3001\u6240\u9700\u6cc4\u653e\u91cf\u3001\u6d41\u4f53\u5de5\u51b5\u3001\u6cc4\u653e\u6e29\u5ea6\u3001\u52a8\u6001\u5165\u53e3\u6761\u4ef6\u548c\u4e0b\u6e38\u538b\u529b\u6761\u4ef6<\/strong>.<\/p>\n<p>\u201c\u538b\u7f29\u673a\u5b89\u5168\u9600\u201d\u8fd9\u4e00\u8bf4\u6cd5\u53ef\u80fd\u63a9\u76d6\u591a\u79cd\u4e0d\u540c\u7684\u4fdd\u62a4\u4efb\u52a1\u3002\u5b89\u88c5\u5728\u538b\u7f29\u673a\u6392\u6c14\u8fde\u63a5\u5904\u7684\u6cc4\u653e\u88c5\u7f6e\uff0c\u53ef\u80fd\u7528\u4e8e\u5728\u6392\u6c14\u5835\u585e\u6216\u53d7\u9650\u65f6\u4fdd\u62a4\u538b\u7f29\u673a\u6c14\u7f38\u6216\u58f3\u4f53\u3002\u50a8\u6c14\u7f50\u4e0a\u7684\u72ec\u7acb\u9600\u95e8\uff0c\u53ef\u80fd\u7528\u4e8e\u4fdd\u62a4\u4f5c\u4e3a\u538b\u529b\u5bb9\u5668\u7684\u50a8\u6c14\u7f50\u3002\u7ea7\u95f4\u5206\u79bb\u5668\u6216\u8109\u52a8\u7f13\u51b2\u7f50\u53ef\u6784\u6210\u53e6\u4e00\u4e2a\u53d7\u4fdd\u62a4\u8fb9\u754c\u3002\u9664\u975e\u5b9e\u9645\u7ba1\u9053\u548c\u9694\u79bb\u5e03\u7f6e\u8868\u660e\uff0c\u5bf9\u4e8e\u540c\u4e00\u53ef\u4fe1\u5de5\u51b5\uff0c\u4e00\u6761\u6cc4\u653e\u901a\u9053\u53ef\u4fdd\u62a4\u6240\u6709\u8fd9\u4e9b\u8fb9\u754c\uff0c\u5426\u5219\u4e0d\u5e94\u5c06\u8fd9\u4e9b\u529f\u80fd\u5408\u5e76\u3002<\/p>\n<h3>\u5728\u786e\u5b9a\u4efb\u4f55\u5c3a\u5bf8\u4e4b\u524d\uff0c\u5148\u5212\u5206\u53d7\u4fdd\u62a4\u8fb9\u754c<\/h3>\n<div class=\"zobai-table-wrap\"\n         role=\"region\"\n         aria-label=\"\u538b\u7f29\u673a\u53d7\u4fdd\u62a4\u627f\u538b\u8fb9\u754c\"\n         tabindex=\"0\"><\/p>\n<table>\n<thead>\n<tr>\n<th scope=\"col\">\u53ef\u80fd\u7684\u53d7\u4fdd\u62a4\u8fb9\u754c<\/th>\n<th scope=\"col\">\u5fc5\u987b\u786e\u8ba4\u7684\u5185\u5bb9<\/th>\n<th scope=\"col\">\u4e3a\u4f55\u4f1a\u6539\u53d8\u6cc4\u538b\u9600\u7684\u9009\u578b\u51b3\u7b56<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u5f80\u590d\u5f0f\u538b\u7f29\u673a\u6c14\u7f38\/\u7ea7\u6392\u6c14<\/strong><\/td>\n<td>\u6c14\u7f38 MAWP\u3001\u989d\u5b9a\u6392\u6c14\u6761\u4ef6\u3001\u7b2c\u4e00\u9053\u9694\u79bb\/\u6b62\u56de\u9600\u5e03\u7f6e\u3001\u6ee1\u8d1f\u8377\u538b\u7f29\u673a\u8d21\u732e\u91cf<\/td>\n<td>\u6c14\u7f38\u53ef\u80fd\u9700\u8981\u5728\u4e0b\u6e38\u9694\u79bb\u70b9\u4e4b\u524d\u8bbe\u7f6e\u5c31\u5730\u6cc4\u653e\u901a\u9053\uff1b\u4e0b\u6e38\u5bb9\u5668\u53d7\u5230\u4fdd\u62a4\uff0c\u5e76\u4e0d\u80fd\u81ea\u52a8\u8bc1\u660e\u6c14\u7f38\u4e5f\u53d7\u5230\u4fdd\u62a4\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u79bb\u5fc3\u5f0f\u538b\u7f29\u673a\u58f3\u4f53\/\u6392\u6c14\u7cfb\u7edf<\/strong><\/td>\n<td>\u58f3\u4f53\u8bbe\u8ba1\u538b\u529b\u3001\u6392\u6c14\u7ba1\u9053\u8fb9\u754c\u3001\u63a7\u5236\/\u56de\u6d41\u914d\u7f6e\uff0c\u4ee5\u53ca\u53ef\u4fe1\u7684\u6d41\u8def\u5835\u585e\u6216\u538b\u529b\u6e90\u5de5\u51b5<\/td>\n<td>\u9632\u5598\u632f\u63a7\u5236\u548c\u9ad8\u538b\u505c\u673a\u53ef\u80fd\u4fdd\u62a4\u673a\u7ec4\u8fd0\u884c\uff0c\u4f46\u627f\u538b\u8fb9\u754c\u7684\u6700\u7ec8\u8d85\u538b\u4fdd\u62a4\u4f9d\u636e\u4ecd\u9700\u5355\u72ec\u786e\u8ba4\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u7ea7\u95f4\u5206\u79bb\u5668\/\u8109\u52a8\u7f13\u51b2\u7f50<\/strong><\/td>\n<td>\u5bb9\u5668\/\u7ba1\u9053\u7684 MAWP \u6216\u8bbe\u8ba1\u538b\u529b\u3001\u9694\u79bb\u70b9\u3001\u538b\u7f29\u673a\u7ea7\u7684\u8d21\u732e\u91cf\uff0c\u4ee5\u53ca\u6db2\u4f53\/\u6c14\u4f53\u5b58\u91cf<\/td>\n<td>\u4e3b\u5bfc\u5de5\u51b5\u4e0b\u7684\u6cc4\u653e\u8d1f\u8377\u548c\u6d41\u4f53\u72b6\u6001\u53ef\u80fd\u4e0d\u540c\u4e8e\u672b\u7ea7\u6392\u6c14\u5de5\u51b5\u3002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6392\u6c14\u50a8\u6c14\u7f50<\/strong><\/td>\n<td>\u50a8\u6c14\u7f50 MAWP\u3001\u5165\u53e3\u6765\u6e90\u3001\u9694\u79bb\/\u6b62\u56de\u9600\u5e03\u7f6e\u3001\u4e0b\u6e38\u5c01\u95ed\u5de5\u51b5\uff0c\u4ee5\u53ca\u538b\u529b\u5bb9\u5668\u89c4\u8303\u4f9d\u636e<\/td>\n<td>\u50a8\u6c14\u7f50\u662f\u72ec\u7acb\u7684\u627f\u538b\u8fb9\u754c\uff1b\u5176\u6cc4\u653e\u8981\u6c42\u5e94\u6839\u636e\u81ea\u8eab\u8d85\u538b\u5de5\u51b5\u548c\u5141\u8bb8\u538b\u529b\u786e\u5b9a\u3002<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<p>\u5236\u9020\u5546\u6307\u5357\u8bf4\u660e\u4e86\u4e3a\u4f55\u5fc5\u987b\u68c0\u67e5\u8fd9\u4e00\u8fb9\u754c\u3002Siemens Energy \u7684\u5f80\u590d\u5f0f\u538b\u7f29\u673a\u6210\u5957\u5546\u6307\u5357\u8981\u6c42\uff1a\u5bf9\u4e8e\u5176\u6db5\u76d6\u7684\u538b\u7f29\u673a\u6210\u5957\u8bbe\u5907\uff0c\u5e94\u5728\u538b\u7f29\u673a\u6c14\u7f38\u4e0e\u7b2c\u4e00\u4e2a\u7ba1\u7ebf\u9600\u95e8\u4e4b\u95f4\u8bbe\u7f6e\u80fd\u591f\u901a\u8fc7\u6c14\u7f38\u6ee1\u8d1f\u8377\u6d41\u91cf\u7684\u5b89\u5168\u9600\u3002Ariel \u540c\u6837\u6307\u51fa\uff0c\u6cc4\u538b\u9600\u7528\u4e8e\u4fdd\u62a4\u627f\u538b\u8bbe\u5907\uff0c\u9632\u6b62\u538b\u529b\u8d85\u8fc7\u7cfb\u7edf\u989d\u5b9a\u503c\uff0c\u5e76\u4e14\u5fc5\u987b\u9075\u5b88\u538b\u7f29\u673a\u6c14\u7f38\u7684 MAWP\u3002\u8fd9\u4e9b\u662f\u7279\u5b9a\u5236\u9020\u5546\u7684\u8981\u6c42\uff0c\u4f46\u5b83\u4eec\u652f\u6301\u4e00\u4e2a\u66f4\u5e7f\u6cdb\u7684\u539f\u5219\uff1a\u9009\u9600\u4e4b\u524d\uff0c\u5fc5\u987b\u5148\u786e\u5b9a\u6cc4\u653e\u901a\u9053\u548c\u53d7\u4fdd\u62a4\u8fb9\u754c\u3002\u53c2\u89c1 <a href=\"https:\/\/assets.siemens-energy.com\/dam\/8cb1f97e-21c4-4016-a7a6-b04f011adcd3\/Packager-Guideline-7-Compressor-Gas-Piping-pdf_Original%20file.pdf\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">Siemens Energy \u538b\u7f29\u673a\u6c14\u4f53\u7ba1\u9053\u6307\u5357<\/a> \u548c <a href=\"https:\/\/www.arielcorp.com\/support\/application-manual\/performance-application-limits\/maximum_allowable_working_pressure.html\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">Ariel \u6c14\u7f38 MAWP \u6307\u5357<\/a>.<\/p>\n<div class=\"zobai-table-wrap\"\n         role=\"region\"\n         aria-label=\"\u538b\u7f29\u673a\u5b89\u5168\u9600\u9009\u578b\u524d\u9700\u660e\u786e\u7684\u8f93\u5165\"\n         tabindex=\"0\"><\/p>\n<table>\n<thead>\n<tr>\n<th scope=\"col\">\u9700\u660e\u786e\u7684\u8f93\u5165<\/th>\n<th scope=\"col\">\u53ef\u652f\u6301\u7684\u51b3\u7b56<\/th>\n<th scope=\"col\">\u7f3a\u5931\u65f6\u4ecd\u672a\u89e3\u51b3\u7684\u95ee\u9898<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u88ab\u4fdd\u62a4\u538b\u529b\u8fb9\u754c<\/strong><\/td>\n<td>\u54ea\u4e9b\u8bbe\u5907\u5b9e\u9645\u9700\u8981\u8d85\u538b\u4fdd\u62a4\uff0c\u4ee5\u53ca\u6709\u6548\u6cc4\u653e\u901a\u9053\u4ece\u4f55\u5904\u5f00\u59cb<\/td>\n<td>\u62df\u9009\u9600\u95e8\u5728\u5b9e\u9645\u5e03\u7f6e\u4e2d\u80fd\u5426\u4fdd\u62a4\u76ee\u6807\u8bbe\u5907<\/td>\n<\/tr>\n<tr>\n<td><strong>\u9002\u7528\u538b\u529b\u57fa\u51c6<\/strong><\/td>\n<td>\u6839\u636e\u8bbe\u5907\/\u9879\u76ee\u4f9d\u636e\u5ba1\u67e5\u6574\u5b9a\u538b\u529b\u548c\u6cc4\u653e\u538b\u529b<\/td>\n<td>\u62df\u5b9a\u6574\u5b9a\u503c\u662f\u5426\u5408\u9002<\/td>\n<\/tr>\n<tr>\n<td><strong>\u4e3b\u5bfc\u8d85\u538b\u5de5\u51b5<\/strong><\/td>\n<td>\u4e3a\u4f55\u9700\u8981\u6cc4\u653e\uff0c\u4ee5\u53ca\u54ea\u4e9b\u6765\u6e90\u4f1a\u7ee7\u7eed\u589e\u52a0\u538b\u529b\u6216\u8f93\u5165\u8d28\u91cf\u6d41\u91cf<\/td>\n<td>\u786e\u5b9a\u6240\u9700\u6cc4\u653e\u8d1f\u8377\u7684\u4f9d\u636e<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6240\u9700\u6cc4\u653e\u91cf<\/strong><\/td>\n<td>\u6392\u91cf\u521d\u6b65\u7b5b\u9009<\/td>\n<td>\u5177\u4f53\u5019\u9009\u65b9\u6848\u80fd\u5426\u901a\u8fc7\u6240\u9700\u6cc4\u653e\u8d1f\u8377<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6d41\u4f53\u53ca\u76f8\u5173\u72b6\u6001<\/strong><\/td>\n<td>\u6c14\u4f53\/\u84b8\u6c14\u3001\u6db2\u4f53\u3001\u84b8\u6c7d\u6216\u4e24\u76f8\u5de5\u51b5\u7684\u5b9a\u5f84\u65b9\u6cd5\u4e0e\u517c\u5bb9\u6027\u4f9d\u636e<\/td>\n<td>\u9002\u7528\u7684\u5b9a\u5f84\u65b9\u6cd5\u548c\u6d41\u4f53\u7269\u6027\u5047\u8bbe<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6cc4\u653e\u6761\u4ef6<\/strong><\/td>\n<td>\u4e3b\u5bfc\u6cc4\u653e\u5de5\u51b5\u4e0b\u7684\u538b\u529b\u3001\u6e29\u5ea6\u548c\u7269\u6027\u4f9d\u636e<\/td>\n<td>\u5019\u9009\u65b9\u6848\u5728\u5b9e\u9645\u6cc4\u653e\u6761\u4ef6\u4e0b\u7684\u6027\u80fd<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5165\u53e3\u7ba1\u9053\/\u52a8\u6001\u538b\u529b\u6761\u4ef6<\/strong><\/td>\n<td>\u5728\u538b\u529b\u635f\u5931\u3001\u8109\u52a8\u6216\u632f\u52a8\u5f71\u54cd\u663e\u8457\u65f6\u5f00\u5c55\u5b89\u88c5\u4e0e\u7a33\u5b9a\u6027\u5ba1\u67e5<\/td>\n<td>\u9600\u95e8\u5b9e\u9645\u627f\u53d7\u7684\u538b\u529b\u662f\u5426\u4e0e\u5b9a\u5f84\/\u9009\u578b\u4f9d\u636e\u4e2d\u7684\u5047\u8bbe\u4e00\u81f4<\/td>\n<\/tr>\n<tr>\n<td><strong>\u80cc\u538b\/\u6cc4\u653e\u5de5\u51b5<\/strong><\/td>\n<td>\u51fa\u53e3\u7cfb\u7edf\u4e0e\u67b6\u6784\u7b5b\u9009<\/td>\n<td>\u5bf9\u5f00\u542f\u3001\u6392\u91cf\u3001\u7a33\u5b9a\u6027\u548c\u56de\u5ea7\u7684\u5f71\u54cd<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6750\u6599\/\u517c\u5bb9\u6027\u8981\u6c42<\/strong><\/td>\n<td>\u9600\u4f53\u3001\u5185\u4ef6\u3001\u9600\u5ea7\/\u5bc6\u5c01\u4ef6\u3001\u6ce2\u7eb9\u7ba1\u6216\u5148\u5bfc\u9600\u914d\u7f6e<\/td>\n<td>\u5de5\u51b5\u517c\u5bb9\u6027\u4e0e\u90e8\u4ef6\u9650\u503c<\/td>\n<\/tr>\n<tr>\n<td><strong>\u9879\u76ee\u89c4\u8303\/\u6587\u4ef6\u4f9d\u636e<\/strong><\/td>\n<td>\u6240\u9700\u8ba4\u8bc1\u3001\u6392\u91cf\u8bc1\u660e\u3001\u8bd5\u9a8c\u3001\u6807\u8bc6\u4e0e\u6587\u4ef6<\/td>\n<td>\u6240\u4f9b\u9600\u95e8\u80fd\u5426\u6ee1\u8db3\u9879\u76ee\u9a8c\u6536\u8981\u6c42<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<p><strong>\u6574\u5b9a\u538b\u529b\u4e0d\u7b49\u4e8e\u6cc4\u653e\u80fd\u529b\u3002<\/strong> \u538b\u529b\u57fa\u51c6\u51b3\u5b9a\u8d85\u538b\u4fdd\u62a4\u9884\u671f\u4f55\u65f6\u52a8\u4f5c\uff1b\u6cc4\u653e\u80fd\u529b\u51b3\u5b9a\u6240\u9009\u88c5\u7f6e\u80fd\u5426\u5728\u9002\u7528\u6cc4\u653e\u6761\u4ef6\u4e0b\u6392\u51fa\u6240\u9700\u8d1f\u8377\u3002\u5019\u9009\u65b9\u6848\u53ef\u80fd\u6ee1\u8db3\u5176\u4e2d\u4e00\u9879\uff0c\u5374\u4e0d\u6ee1\u8db3\u53e6\u4e00\u9879\u3002<\/p>\n<p><strong>\u8fde\u63a5\u5c3a\u5bf8\u4e0d\u7b49\u4e8e\u6240\u9700\u6392\u91cf\u3002<\/strong> \u73b0\u6709\u7ba1\u53e3\u6216\u6cd5\u5170\u662f\u5b89\u88c5\u7ea6\u675f\uff0c\u5e76\u4e0d\u80fd\u786e\u5b9a\u4e3b\u5bfc\u6cc4\u653e\u8d1f\u8377\u6216\u6240\u9700\u6709\u6548\u6d41\u9053\u9762\u79ef\u3002\u65e7\u9600\u94ed\u724c\u662f\u6709\u4ef7\u503c\u7684\u66f4\u6362\u53c2\u8003\uff0c\u4f46\u4e0d\u80fd\u6084\u7136\u66ff\u4ee3\u5bf9\u538b\u7f29\u673a\u3001\u4e0b\u6e38\u7ba1\u9053\u548c\u50a8\u6c14\u7f50\u6cc4\u653e\u4efb\u52a1\u662f\u5426\u4fdd\u6301\u4e0d\u53d8\u7684\u786e\u8ba4\u3002<\/p>\n<p>\u540c\u6837\u7684\u201c\u5148\u660e\u786e\u6cc4\u653e\u4efb\u52a1\u201d\u539f\u5219\u4e5f\u9002\u7528\u4e8e\u76f8\u6001\u3002API \u57fa\u4e8e API 520\/521 \u7684\u6cc4\u538b\u7cfb\u7edf\u57f9\u8bad\u5206\u522b\u6d89\u53ca\u84b8\u6c14\/\u6c14\u4f53\u3001\u6db2\u4f53\u3001\u84b8\u6c7d\u548c\u4e24\u76f8\u5de5\u51b5\u7684\u5b9a\u5f84\u3002\u8fd9\u63d0\u9192\u6211\u4eec\uff1a\u5982\u679c\u53ef\u4fe1\u6cc4\u653e\u5de5\u51b5\u53ef\u80fd\u6d89\u53ca\u51b7\u51dd\u6db2\u3001\u95ea\u84b8\u6db2\u4f53\u6216\u5176\u4ed6\u4e24\u76f8\u72b6\u6001\uff0c\u4ec5\u6ce8\u660e\u201c\u538b\u7f29\u673a\u6c14\u4f53\u5de5\u51b5\u201d\u5e76\u4e0d\u8db3\u591f\u3002\u53c2\u89c1 <a href=\"https:\/\/www.api.org\/products-and-services\/training\/calendar\/equity-technical-institute-thepressure-relieving-systems\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">API 520\/521 \u6cc4\u538b\u7cfb\u7edf\u57f9\u8bad\u8303\u56f4<\/a>.<\/p>\n<aside class=\"zobai-illustrative\">\n<p><strong>\u793a\u4f8b\u5de5\u51b5\uff1a\u5047\u5b9a\u50a8\u6c14\u7f50\u4e0a\u7684\u9600\u95e8\u4e5f\u80fd\u4fdd\u62a4\u538b\u7f29\u673a\u6392\u6c14\u7cfb\u7edf\u3002<\/strong> \u67d0\u6210\u5957\u8bbe\u5907\u5728\u4e0b\u6e38\u50a8\u6c14\u7f50\u4e0a\u8bbe\u6709 PRV\uff0c\u4f46\u4e00\u4e2a\u9694\u79bb\u9600\u53ef\u5c06\u50a8\u6c14\u7f50\u4e0e\u538b\u7f29\u673a\u6392\u6c14\u7cfb\u7edf\u9694\u5f00\u3002\u5982\u679c\u538b\u7f29\u673a\u5728\u9694\u79bb\u70b9\u5173\u95ed\u540e\u4ecd\u53ef\u7ee7\u7eed\u5411\u5176\u4e0a\u6e38\u8f93\u5165\u8d28\u91cf\u6d41\u91cf\uff0c\u50a8\u6c14\u7f50 PRV \u5c31\u4e0d\u518d\u4e3a\u4e0a\u6e38\u6392\u6c14\u8fb9\u754c\u63d0\u4f9b\u6709\u6548\u6cc4\u653e\u901a\u9053\u3002\u7ea0\u6b63\u63aa\u65bd\u4e0d\u662f\u201c\u5b89\u88c5\u66f4\u5927\u7684\u50a8\u6c14\u7f50\u9600\u95e8\u201d\uff0c\u800c\u662f\u660e\u786e\u54ea\u4e2a\u8fb9\u754c\u9700\u8981\u4fdd\u62a4\u3001\u786e\u5b9a\u53ef\u4fe1\u7684\u6392\u6c14\u5835\u585e\u5de5\u51b5\uff0c\u5e76\u6839\u636e\u9002\u7528\u7684\u538b\u7f29\u673a\u3001\u7ba1\u9053\u548c\u89c4\u8303\u4f9d\u636e\uff0c\u4e3a\u8be5\u8fb9\u754c\u5e03\u7f6e\u5e76\u63d0\u4f9b\u8db3\u591f\u7684\u6cc4\u653e\u4fdd\u62a4\u3002<\/p>\n<\/aside>\n<p>\u6709\u5173\u8be6\u7ec6\u7684\u6392\u91cf\u8ba1\u7b97\u548c\u5b54\u5f84\u9009\u62e9\u6ce8\u610f\u4e8b\u9879\uff0c\u8bf7\u53c2\u9605 ZOBAI \u7684 <a href=\"https:\/\/zobai.com\/zh\/blog\/safety-valve-sizing-and-certified-relieving-capacity-guide\/\">\u5b89\u5168\u9600\u5b9a\u5f84\u4e0e\u8ba4\u8bc1\u6392\u91cf\u6307\u5357<\/a>.<\/p>\n<p>\u5b9e\u7528\u7684\u987a\u5e8f\u662f\uff1a <strong>\u660e\u786e\u5404\u53d7\u4fdd\u62a4\u8fb9\u754c \u2192 \u786e\u5b9a\u4e3b\u5bfc\u6cc4\u653e\u5de5\u51b5 \u2192 \u786e\u7acb\u6240\u9700\u6cc4\u653e\u6027\u80fd \u2192 \u660e\u786e\u5b9e\u9645\u6d41\u4f53\u4e0e\u5b89\u88c5\u6761\u4ef6 \u2192 \u7b5b\u9009\u5177\u4f53\u5019\u9009\u9600\u95e8\u3002<\/strong><\/p>\n<\/section>\n<section>\n<h2>\u538b\u7f29\u673a\u8109\u52a8\u5982\u4f55\u5f71\u54cd\u5b89\u5168\u9600\u9009\u578b\uff1f<\/h2>\n<p><strong>\u538b\u529b\u8109\u52a8\u662f\u7cfb\u7edf\u52a8\u6001\u5de5\u51b5\uff1b\u98a4\u632f\u662f\u9600\u95e8\u884c\u4e3a\u73b0\u8c61\u3002\u4e8c\u8005\u4e0d\u662f\u53ef\u4e92\u6362\u7684\u672f\u8bed\u3002<\/strong> \u632f\u52a8\u662f\u53e6\u4e00\u79cd\u9700\u8981\u5355\u72ec\u89c2\u5bdf\u7684\u73b0\u8c61\u3002\u5f80\u590d\u5f0f\u538b\u7f29\u673a\u53ef\u80fd\u5728\u6c14\u4f53\u7cfb\u7edf\u4e2d\u4ea7\u751f\u538b\u529b\u8109\u52a8\uff0c\u800c\u7ba1\u9053\u6216\u652f\u6491\u7ed3\u6784\u7684\u52a8\u6001\u7279\u6027\u53ef\u80fd\u4ea7\u751f\u673a\u68b0\u632f\u52a8\u3002\u4e24\u8005\u90fd\u53ef\u80fd\u5f71\u54cd\u6cc4\u538b\u9600\u5b89\u88c5\uff0c\u4f46\u5982\u679c\u7f3a\u4e4f\u7cfb\u7edf\u5c42\u9762\u7684\u8bc1\u636e\uff0c\u4efb\u4f55\u4e00\u79cd\u73b0\u8c61\u90fd\u4e0d\u80fd\u8bc1\u660e PRV \u52a8\u4f5c\u4e0d\u7a33\u5b9a\u7684\u539f\u56e0\u3002<\/p>\n<p>API \u5f53\u524d\u6807\u51c6\u8ba1\u5212\u5217\u6709\u9002\u7528\u4e8e\u5f80\u590d\u5f0f\u538b\u7f29\u673a\u7684 API 618\uff0c\u4ee5\u53ca\u9002\u7528\u4e8e\u5bb9\u79ef\u5f0f\u673a\u68b0\u7cfb\u7edf\u8109\u52a8\u4e0e\u632f\u52a8\u63a7\u5236\u7684 API 688\u3002\u8fd9\u4e00\u8303\u56f4\u652f\u6301\u5c06\u8109\u52a8\/\u632f\u52a8\u4f5c\u4e3a\u673a\u68b0\u7cfb\u7edf\u95ee\u9898\u6765\u5904\u7406\uff0c\u800c\u4e0d\u662f\u4ec5\u51ed PRV \u7684\u901a\u7528\u7c7b\u522b\u6807\u7b7e\u4f5c\u51fa\u5224\u65ad\u3002\u53c2\u89c1 <a href=\"https:\/\/www.api.org\/products-and-services\/standards\/standards-plan\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">API \u73b0\u884c\u6807\u51c6\u8ba1\u5212<\/a>.<\/p>\n<p>\u538b\u7f29\u673a\u53ca\u5176\u8fde\u63a5\u7ba1\u9053\u53ef\u80fd\u5728PRV\u5165\u53e3\u4ea7\u751f\u968f\u65f6\u95f4\u53d8\u5316\u7684\u538b\u529b\u3002\u8be5\u538b\u529b\u5386\u7a0b\u53ef\u80fd\u5f71\u54cd\u9600\u95e8\u52a8\u4f5c\uff0c\u4f46\u68c0\u6d4b\u5230\u8109\u52a8\u5e76\u4e0d\u80fd\u8bc1\u660e\u4f1a\u53d1\u751f\u98a4\u632f\uff0c\u4e5f\u4e0d\u80fd\u8bc1\u660e\u8109\u52a8\u662f\u4e0d\u7a33\u5b9a\u52a8\u4f5c\u7684\u6839\u672c\u539f\u56e0\u3002<\/p>\n<p>\u8fd9\u4e00\u70b9\u5f88\u91cd\u8981\uff0c\u56e0\u4e3aPRV\u7a33\u5b9a\u6027\u53ef\u80fd\u53d6\u51b3\u4e8e <strong>\u9600\u95e8\u3001\u5165\u53e3\u7ba1\u9053\u3001\u6d41\u4f53\u3001\u538b\u529b\u7cfb\u7edf\u548c\u8fd0\u884c\u5de5\u51b5\u5171\u540c\u4f5c\u7528<\/strong>. <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0950423016304119\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">\u7ecf\u540c\u884c\u8bc4\u5ba1\u7684PRV\u52a8\u6001\u7279\u6027\u7814\u7a76<\/a> \u5c06\u4e0d\u7a33\u5b9a\u6027\u63cf\u8ff0\u4e3a\u7cfb\u7edf\u7ea7\u76f8\u4e92\u4f5c\u7528\uff0c\u800c\u975e\u9600\u95e8\u672c\u8eab\u7684\u56fa\u6709\u7279\u6027\u3002<\/p>\n<h3>\u4e0d\u8981\u7528\u9759\u6001\u5165\u53e3\u6821\u6838\u4ee3\u66ff\u52a8\u6001\u5ba1\u67e5<\/h3>\n<p>API 520 \u7b2c II \u90e8\u5206\u6d89\u53ca\u6cc4\u538b\u88c5\u7f6e\u7684\u5b89\u88c5\uff0c\u5e76\u5305\u542b\u5b89\u88c5\u5de5\u7a0b\u5206\u6790\u6761\u6b3e\u3002\u8fc7\u5927\u7684\u5165\u53e3\u538b\u529b\u635f\u5931\u53ef\u80fd\u5bfc\u81f4\u6cc4\u538b\u9600\u52a8\u4f5c\u4e0d\u7a33\u5b9a\uff0c\u4f46\u9759\u6001\u538b\u529b\u635f\u5931\u6821\u6838\u4e0d\u80fd\u63cf\u8ff0\u538b\u7f29\u673a\u7ba1\u53e3\u5904\u7684\u5168\u90e8\u8109\u52a8\u6216\u58f0\u5b66\u76f8\u4e92\u4f5c\u7528\u3002\u5e94\u91c7\u7528\u9002\u7528\u7684\u5b89\u88c5\u6807\u51c6\u548c\u5236\u9020\u5546\u6570\u636e\uff0c\u5e76\u5728\u673a\u68b0\u7cfb\u7edf\u6709\u9700\u8981\u65f6\u5f00\u5c55\u52a8\u6001\/\u8109\u52a8\u5ba1\u67e5\u3002\u53c2\u89c1 <a href=\"https:\/\/www.api.org\/products-and-services\/standards\/important-standards-announcements\/520part-ii\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">API 520 \u7b2c II \u90e8\u5206<\/a>.<\/p>\n<p>\u5f53\u8109\u52a8\u5f71\u54cd\u663e\u8457\u65f6\uff0c\u5e94\u5c06\u6a21\u7cca\u7684\u95ee\u9898\u201c\u8fd9\u662f\u8109\u52a8\u538b\u7f29\u673a\u5417\uff1f\u201d\u66ff\u6362\u4e3a\u66f4\u6709\u7528\u7684\u95ee\u9898\uff1a <strong>\u5728\u4f55\u79cd\u538b\u7f29\u673a\u8fd0\u884c\u53ca\u6cc4\u653e\u5de5\u51b5\u4e0b\uff0c\u8be5\u9600\u5165\u53e3\u5c06\u7ecf\u5386\u600e\u6837\u7684\u538b\u529b\u5386\u7a0b\uff1f\u8fd9\u4e00\u52a8\u6001\u5de5\u51b5\u662f\u5426\u5df2\u5f97\u5230\u5145\u5206\u5b9a\u4e49\uff0c\u8db3\u4ee5\u8bc4\u4f30\u5019\u9009\u9600\u95e8\u53ca\u5165\u53e3\u7cfb\u7edf\uff1f<\/strong><\/p>\n<p>\u6709\u7528\u7684\u5de5\u7a0b\u4fe1\u606f\u53ef\u80fd\u5305\u62ec\u538b\u7f29\u673a\u7c7b\u578b\u3001\u8f6c\u901f\/\u8d1f\u8377\u5de5\u51b5\u3001\u6d89\u53ca\u7684\u6c14\u7f38\u6216\u7ea7\u3001PRV \u8fde\u63a5\u4f4d\u7f6e\u3001\u8109\u52a8\u63a7\u5236\u8bbe\u5907\u3001\u7ba1\u9053\/\u652f\u6491\u5e03\u7f6e\uff0c\u4ee5\u53ca\u5ba1\u67e5\u9700\u8981\u65f6\u53ef\u63d0\u4f9b\u7684\u538b\u529b\u66f2\u7ebf\u3001\u5e45\u503c\u6216\u9891\u7387\u4fe1\u606f\u3002\u538b\u7f29\u673a\u7c7b\u578b\u5fc5\u987b\u59cb\u7ec8\u4f5c\u4e3a\u9002\u7528\u6761\u4ef6\uff1a\u5f80\u590d\u5f0f\u673a\u7ec4\u7684\u8bc1\u636e\u4e0d\u5e94\u81ea\u52a8\u63a8\u5e7f\u81f3\u79bb\u5fc3\u5f0f\u6216\u56de\u8f6c\u5f0f\u538b\u7f29\u673a\u3002<\/p>\n<p>\u8109\u52a8\u4e5f\u4e0d\u80fd\u6210\u4e3a\u81ea\u52a8\u51b3\u5b9a\u7ed3\u6784\u5f62\u5f0f\u7684\u7406\u7531\u3002\u5f39\u7c27\u5f0f\u6216\u5148\u5bfc\u5f0f\u8bbe\u8ba1\u53ef\u80fd\u5177\u6709\u9488\u5bf9\u7279\u5b9a\u77ac\u6001\u6216\u632f\u52a8\u6761\u4ef6\u7684\u7279\u5f81\uff0c\u4f46\u8fd9\u53ea\u662f <strong>\u5019\u9009\u65b9\u6848\u7279\u5b9a\u8bc1\u636e<\/strong>\uff0c\u5e76\u4e0d\u80fd\u8bc1\u660e\u67d0\u7c7b\u7ed3\u6784\u5929\u751f\u4e0d\u53d7\u8109\u52a8\u5f71\u54cd\u3002<\/p>\n<aside class=\"zobai-illustrative\">\n<p><strong>\u793a\u4f8b\u5de5\u51b5\uff1aPRV \u5728\u538b\u7f29\u673a\u538b\u529b\u5cf0\u503c\u9644\u8fd1\u53cd\u590d\u5f00\u542f\u3002<\/strong> \u5f80\u590d\u5f0f\u538b\u7f29\u673a\u51fa\u53e3\u7684\u5b89\u5168\u9600\u5728\u63a5\u8fd1\u6574\u5b9a\u538b\u529b\u533a\u57df\u51fa\u73b0\u53cd\u590d\u52a8\u4f5c\u3002\u9996\u5148\u4e0d\u5e94\u5f97\u51fa\u201c\u5f39\u7c27\u574f\u4e86\u201d\u6216\u201c\u6539\u7528\u5148\u5bfc\u5f0f\u5b89\u5168\u9600\u201d\u7684\u7ed3\u8bba\u3002\u6392\u67e5\u5e94\u4fdd\u7559\u539f\u59cb\u72b6\u6001\u8bc1\u636e\uff0c\u5c06\u9600\u95e8\u8fde\u63a5\u5904\u7684\u538b\u529b\u66f2\u7ebf\u4e0e\u6cc4\u653e\/\u6574\u5b9a\u4f9d\u636e\u8fdb\u884c\u5bf9\u6bd4\uff0c\u68c0\u67e5\u5165\u53e3\u7ba1\u9053\u963b\u529b\u548c\u51e0\u4f55\u5e03\u7f6e\uff0c\u533a\u5206\u8109\u52a8\u4e0e\u9600\u95e8\u5b9e\u9645\u98a4\u632f\uff0c\u7136\u540e\u8bc4\u4f30\u8be5\u5177\u4f53\u9600\u95e8\/\u5165\u53e3\u7cfb\u7edf\u5728\u52a8\u6001\u4e0a\u662f\u5426\u9002\u7528\u3002\u7ea0\u6b63\u63aa\u65bd\u53ef\u80fd\u6d89\u53ca\u7cfb\u7edf\u3001\u9600\u95e8\u6216\u4e24\u8005\u3002<\/p>\n<\/aside>\n<p>\u5982\u679c\u5df2\u89c2\u5bdf\u5230\u9600\u95e8\u8fd0\u52a8\u4e0d\u7a33\u5b9a\uff0c\u5219\u5355\u72ec\u7684 <a href=\"https:\/\/zobai.com\/zh\/blog\/spring-loaded-safety-valve-chatter\/\">\u5f39\u7c27\u5f0f\u5b89\u5168\u9600\u98a4\u632f\u6307\u5357<\/a> \u66f4\u8be6\u7ec6\u5730\u6db5\u76d6\u6545\u969c\u8bca\u65ad\u4e0e\u7ea0\u6b63\u63aa\u65bd\u95ee\u9898\u3002<\/p>\n<p>\u8fdb\u884c\u5019\u9009\u9009\u578b\u65f6\uff0c\u5e94\u4ece\u52a8\u6001\u5de5\u51b5\u51fa\u53d1\uff0c\u7ed3\u5408\u9600\u95e8\u4e0e\u7cfb\u7edf\u590d\u6838\uff1a <strong>\u8868\u5f81\u538b\u529b\u4e0e\u632f\u52a8\u884c\u4e3a \u2192 \u533a\u5206\u89c2\u5bdf\u5230\u7684\u9600\u95e8\u54cd\u5e94\u4e0e\u5176\u53ef\u80fd\u539f\u56e0 \u2192 \u5c06\u5165\u53e3\u7cfb\u7edf\u4e0e\u9600\u95e8\u7ed3\u5408\u5ba1\u67e5 \u2192 \u9a8c\u8bc1\u5177\u4f53\u5019\u9009\u65b9\u6848\u3002<\/strong><\/p>\n<figure class=\"wp-block-image size-full zobai-figure\" data-image-slot=\"IMG-01\"><img loading=\"lazy\" src=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-01.webp\" alt=\"\u538b\u7f29\u673a\u538b\u529b\u8109\u52a8\u4e0e PRV \u5165\u53e3\u7cfb\u7edf\u54cd\u5e94\u3002\" title=\"\u538b\u7f29\u673a\u5b89\u5168\u9600\u9009\u578b\uff1a\u8109\u52a8\u3001\u6e29\u5ea6\u4e0e\u80cc\u538b - IMG-01\" width=\"1200\" height=\"900\" class=\"wp-image-56841\" decoding=\"async\" srcset=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-01.webp 1200w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-01-300x225.webp 300w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-01-1024x768.webp 1024w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-01-768x576.webp 768w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-01-16x12.webp 16w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-01-400x300.webp 400w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><figcaption>\u538b\u7f29\u673a\u538b\u529b\u8109\u52a8\u4e0e PRV \u5165\u53e3\u7cfb\u7edf\u54cd\u5e94\u3002<\/figcaption><\/figure>\n<\/section>\n<section>\n<h2>\u538b\u7f29\u673a\u5b89\u5168\u9600\u9009\u578b\u4e2d\u54ea\u4e2a\u6e29\u5ea6\u53c2\u6570\u6700\u5173\u952e\uff1f<\/h2>\n<p>PRV \u9009\u578b\u6821\u6838\u5e76\u975e\u53ea\u6709\u4e00\u4e2a\u6e29\u5ea6\u503c\u3002\u5e94\u5c06\u7528\u4e8e\u6cc4\u653e\u91cf\u8ba1\u7b97\u7684\u6e29\u5ea6\u4e0e\u7528\u4e8e\u786e\u8ba4\u9600\u95e8\u6750\u6599\u3001\u9600\u5ea7\/\u5bc6\u5c01\u4ef6\u3001\u5f39\u7c27\u3001\u6ce2\u7eb9\u7ba1\u3001\u5148\u5bfc\u9600\u53ca\u9644\u4ef6\u9002\u7528\u6027\u7684\u6e29\u5ea6\u8303\u56f4\u533a\u5206\u5f00\u6765\u3002<\/p>\n<p>\u8fdb\u884c\u6cc4\u653e\u80fd\u529b\u8bc4\u4f30\u65f6\uff0c\u5e94\u4ece <strong>\u4e0e\u4e3b\u5bfc\u6cc4\u653e\u5de5\u51b5\u5bf9\u5e94\u7684\u6d41\u4f53\u6e29\u5ea6<\/strong>\u51fa\u53d1\u3002\u538b\u7f29\u673a\u6b63\u5e38\u5de5\u4f5c\u6e29\u5ea6\u6216\u51fa\u53e3\u6e29\u5ea6\u662f\u6709\u7528\u7684\u5de5\u827a\u4fe1\u606f\uff0c\u4f46\u4e0d\u5e94\u81ea\u52a8\u66ff\u4ee3\u5b9e\u9645\u6cc4\u653e\u5de5\u51b5\u4e0b\u9884\u671f\u7684\u6e29\u5ea6\u3002<\/p>\n<div class=\"zobai-table-wrap\"\n         role=\"region\"\n         aria-label=\"\u538b\u7f29\u673a\u5b89\u5168\u9600\u9009\u578b\u7684\u6e29\u5ea6\u8f93\u5165\"\n         tabindex=\"0\"><\/p>\n<table>\n<thead>\n<tr>\n<th scope=\"col\">\u6e29\u5ea6\u5de5\u51b5<\/th>\n<th scope=\"col\">\u6709\u52a9\u4e8e\u6838\u5b9e\u7684\u5185\u5bb9<\/th>\n<th scope=\"col\">\u5e38\u89c1\u9519\u8bef<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u6cc4\u653e\u4ecb\u8d28\u6e29\u5ea6<\/strong><\/td>\n<td>\u6392\u91cf\u8ba1\u7b97\u4e0e\u6d41\u4f53\u7269\u6027\/\u72b6\u6001\u4f9d\u636e<\/td>\n<td>\u81ea\u52a8\u91c7\u7528\u6b63\u5e38\u51fa\u53e3\u6e29\u5ea6<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6700\u5927\/\u6700\u5c0f\u53ef\u4fe1\u66b4\u9732\u6e29\u5ea6<\/strong><\/td>\n<td>\u9600\u4f53\u3001\u5185\u4ef6\u53ca\u6750\u6599\u5728\u9884\u671f\u8303\u56f4\u5185\u7684\u9002\u7528\u6027<\/td>\n<td>\u4ec5\u68c0\u67e5\u6700\u9ad8\u6e29\u5ea6<\/td>\n<\/tr>\n<tr>\n<td><strong>\u90e8\u4ef6\u6e29\u5ea6<\/strong><\/td>\n<td>\u9600\u5ea7\u3001\u5bc6\u5c01\u4ef6\u3001\u6ce2\u7eb9\u7ba1\u3001\u5f39\u7c27\u3001\u5148\u5bfc\u9600\u6216\u9644\u4ef6\u7684\u9650\u503c<\/td>\n<td>\u4ec5\u6821\u6838\u9600\u4f53\u989d\u5b9a\u503c<\/td>\n<\/tr>\n<tr>\n<td><strong>\u76f8\u5173\u73af\u5883\/\u8bd5\u9a8c\u6761\u4ef6<\/strong><\/td>\n<td>\u7279\u5b9a\u5236\u9020\u5546\u89c4\u5b9a\u7684\u6574\u5b9a\/\u8bd5\u9a8c\u5904\u7406<\/td>\n<td>\u7167\u642c\u53e6\u4e00\u53ea\u9600\u95e8\u7684\u6e29\u5ea6\u4fee\u6b63<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6cc4\u653e\u6761\u4ef6\u4e0b\u7684\u76f8\u6001<\/strong><\/td>\n<td>\u6c14\u4f53\/\u84b8\u6c14\u3001\u6db2\u4f53\u6216\u4e24\u76f8\u5b9a\u5f84\u5047\u8bbe\u662f\u5426\u6709\u6548<\/td>\n<td>\u5047\u5b9a\u6b63\u5e38\u5de5\u827a\u76f8\u6001\u5728\u6cc4\u653e\u8fc7\u7a0b\u4e2d\u4fdd\u6301\u4e0d\u53d8<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<p><a href=\"https:\/\/www.nationalboard.org\/PrintPage.aspx?ID=379&amp;pageID=164\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">\u7f8e\u56fd\u56fd\u5bb6\u9505\u7089\u4e0e\u538b\u529b\u5bb9\u5668\u68c0\u9a8c\u5e08\u534f\u4f1a\u5173\u4e8e\u6cc4\u538b\u9600\u6e29\u5ea6\u56e0\u7d20\u7684\u6307\u5357<\/a> \u5c06\u6750\u6599\u3001\u8fd0\u884c\u548c\u6392\u91cf\u5f71\u54cd\u5206\u522b\u8003\u8651\uff0c\u800c\u4e0d\u662f\u628a\u6e29\u5ea6\u7b80\u5316\u4e3a\u4e00\u4e2a\u4ea7\u54c1\u76ee\u5f55\u989d\u5b9a\u503c\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u9600\u4f53\u6e29\u5ea6\u989d\u5b9a\u503c\u5e76\u4e0d\u80fd\u81ea\u52a8\u9a8c\u8bc1\u9600\u5ea7\u3001\u5bc6\u5c01\u4ef6\u3001\u5f39\u7c27\u3001\u6ce2\u7eb9\u7ba1\u3001\u5148\u5bfc\u9600\u6216\u9644\u4ef6\u914d\u7f6e\u7684\u9002\u7528\u6027\u3002\u9650\u5236\u6027\u90e8\u4ef6\u7684\u5141\u8bb8\u5de5\u4f5c\u8303\u56f4\u53ef\u80fd\u66f4\u7a84\u3002<\/p>\n<p>\u5bf9\u4e8e\u90e8\u5206\u5f39\u7c27\u5f0f\u7ed3\u6784\uff0c\u8f83\u9ad8\u7684\u4f7f\u7528\u6e29\u5ea6\u4e5f\u53ef\u80fd\u5f71\u54cd\u5e38\u6e29\u8bd5\u9a8c\u6761\u4ef6\u4e0e\u9884\u671f\u4f7f\u7528\u6574\u5b9a\u538b\u529b\u4e4b\u95f4\u7684\u5173\u7cfb\u3002\u4efb\u4f55\u51b7\u6001\u5dee\u52a8\u8bd5\u9a8c\u538b\u529b\u4fee\u6b63\u6216\u6e29\u5ea6\u4fee\u6b63\u90fd\u5fc5\u987b\u4f9d\u636e\u76f8\u5e94\u5236\u9020\u5546\u548c\u5177\u4f53\u7ed3\u6784\u8fdb\u884c\uff0c\u4e0d\u5f97\u7167\u642c\u5176\u4ed6\u9600\u95e8\u7684\u6570\u636e\u3002<\/p>\n<p>\u4f4e\u6e29\u66b4\u9732\u4e5f\u5e94\u540c\u6837\u4e25\u8c28\u5730\u5904\u7406\u3002\u5982\u679c\u53ef\u4fe1\u7684\u8fd0\u884c\u3001\u964d\u538b\u6216\u6cc4\u653e\u5de5\u51b5\u4f1a\u8fbe\u5230\u660e\u663e\u66f4\u4f4e\u7684\u6e29\u5ea6\uff0c\u5373\u4f7f\u5019\u9009\u65b9\u6848\u6ee1\u8db3\u6700\u9ad8\u6e29\u5ea6\u8981\u6c42\uff0c\u4ecd\u53ef\u80fd\u9700\u8981\u5355\u72ec\u5f00\u5c55\u6750\u6599\u5ba1\u67e5\u3002<\/p>\n<aside class=\"zobai-illustrative\">\n<p><strong>\u793a\u4f8b\u5de5\u51b5\uff1a\u6b63\u5e38\u8fd0\u884c\u65f6\u7684\u201c\u5e72\u6c14\u201d\u4e0d\u80fd\u4ee3\u8868\u6cc4\u653e\u72b6\u6001\u3002<\/strong> \u67d0\u538b\u7f29\u673a\u5904\u7406\u53ef\u51dd\u6027\u70c3\u7c7b\u6c14\u4f53\uff0c\u4f46\u4e3b\u5bfc\u6cc4\u653e\u5de5\u51b5\u6d89\u53ca\u4e0d\u540c\u7684\u538b\u529b\/\u6e29\u5ea6\u8def\u5f84\uff0c\u4ee5\u53ca\u6765\u81ea\u4e0a\u6e38\u8bbe\u5907\u7684\u6db2\u4f53\u5939\u5e26\u3002\u5982\u679c\u672a\u786e\u8ba4\u6cc4\u653e\u72b6\u6001\u5c31\u6309\u5e72\u6c14\u5047\u8bbe\u5b8c\u6210\u6cc4\u653e\u8ba1\u7b97\uff0c\u9600\u95e8\u7ed3\u6784\u770b\u4f3c\u53ef\u7528\uff0c\u6392\u91cf\u4f9d\u636e\u5374\u53ef\u80fd\u9519\u8bef\u3002\u5e94\u5148\u786e\u5b9a\u5b9e\u9645\u6cc4\u653e\u76f8\u6001\u548c\u7269\u6027\uff0c\u518d\u4f7f\u7528\u9002\u5f53\u7684\u5b9a\u5f84\u65b9\u6cd5\u53ca\u5019\u9009\u65b9\u6848\u6570\u636e\u3002<\/p>\n<\/aside>\n<p>\u8fdb\u884c\u6e29\u5ea6\u5ba1\u67e5\u65f6\uff0c\u5e94\u4ece\u6cc4\u653e\u5de5\u51b5\u51fa\u53d1\uff0c\u9010\u6b65\u5411\u5916\u5c55\u5f00\uff1a <strong>\u786e\u5b9a\u6cc4\u653e\u4ecb\u8d28\u6e29\u5ea6\u4e0e\u76f8\u6001 \u2192 \u6821\u6838\u6240\u9700\u6392\u91cf \u2192 \u786e\u5b9a\u53ef\u4fe1\u7684\u90e8\u4ef6\u6e29\u5ea6\u8303\u56f4 \u2192 \u6838\u5b9e\u5177\u4f53\u914d\u7f6e\u3002<\/strong><\/p>\n<p>\u5982\u9700\u6df1\u5165\u4e86\u89e3\u9ad8\u6e29\u6750\u6599\u3001\u5f39\u7c27\u3001\u5bc6\u5c01\u4ef6\u53ca\u9600\u95e8\u914d\u7f6e\uff0c\u8bf7\u53c2\u9605 ZOBAI \u7684 <a href=\"https:\/\/zobai.com\/zh\/blog\/what-is-a-high-temperature-safety-valve\/\">\u9ad8\u6e29\u5b89\u5168\u9600\u6307\u5357<\/a>.<\/p>\n<\/section>\n<section>\n<h2>\u80cc\u538b\u5982\u4f55\u5f71\u54cd\u5b89\u5168\u9600\u9009\u578b\uff1f<\/h2>\n<p>\u5728\u7528\u4e8e\u7b5b\u9009\u9600\u95e8\u7ed3\u6784\u4e4b\u524d\uff0c\u5fc5\u987b\u5148\u5bf9\u80cc\u538b\u8fdb\u884c\u8868\u5f81\u3002 <strong>\u53e0\u52a0\u80cc\u538b<\/strong> \u5728\u9600\u95e8\u5f00\u542f\u524d\uff0cPRV \u51fa\u53e3\u5904\u5373\u5b58\u5728\u8be5\u538b\u529b\u3002 <strong>\u79ef\u805a\u80cc\u538b<\/strong> \u5f53\u6cc4\u653e\u4ecb\u8d28\u8fdb\u5165\u4e0b\u6e38\u7cfb\u7edf\u65f6\u4ea7\u751f\u3002\u53e0\u52a0\u80cc\u538b\u4e5f\u53ef\u80fd\u76f8\u5bf9\u6052\u5b9a\u6216\u53d1\u751f\u53d8\u5316\u3002<\/p>\n<p>\u8fd9\u4e9b\u533a\u522b\u6bd4\u7b3c\u7edf\u7684 <code>\u80cc\u538b = \u662f<\/code> \u5b57\u6bb5\u66f4\u91cd\u8981\uff0c\u56e0\u4e3a\u5b83\u4eec\u4f1a\u4ee5\u4e0d\u540c\u65b9\u5f0f\u5f71\u54cd\u529b\u5e73\u8861\u3001\u6392\u91cf\u3001\u56de\u5ea7\u4ee5\u53ca\u6392\u653e\u7cfb\u7edf\u6240\u627f\u53d7\u7684\u538b\u529b\u3002<\/p>\n<div class=\"zobai-table-wrap\"\n         role=\"region\"\n         aria-label=\"\u6309\u5b89\u5168\u9600\u7ed3\u6784\u5f62\u5f0f\u5f00\u5c55\u80cc\u538b\u7b5b\u9009\"\n         tabindex=\"0\"><\/p>\n<table>\n<thead>\n<tr>\n<th scope=\"col\">\u5019\u9009\u67b6\u6784<\/th>\n<th scope=\"col\">\u4e3b\u8981\u95ee\u9898<\/th>\n<th scope=\"col\">\u8be5\u67b6\u6784\u53ef\u80fd\u89e3\u51b3\u7684\u95ee\u9898<\/th>\n<th scope=\"col\">\u4ecd\u9700\u6838\u5b9e\u7684\u5185\u5bb9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u5e38\u89c4\u5f39\u7c27\u5f0f<\/strong><\/td>\n<td>\u4f1a\u51fa\u73b0\u54ea\u4e9b\u9644\u52a0\u80cc\u538b\u548c\u79ef\u805a\u80cc\u538b\uff1f<\/td>\n<td>\u67d0\u4e9b\u5df2\u786e\u5b9a\u7684\u6052\u5b9a\u5de5\u51b5\u53ef\u901a\u8fc7\u9002\u5f53\u7684\u8bbe\u8ba1\u548c\u6574\u5b9a\u5904\u7406\u4e88\u4ee5\u9002\u5e94<\/td>\n<td>\u5f00\u542f\u7279\u6027\u3001\u542f\u95ed\u538b\u5dee\/\u56de\u5ea7\u7279\u6027\u3001\u7a33\u5b9a\u6027\u3001\u6392\u91cf\u53ca\u578b\u53f7\u9650\u503c<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5e73\u8861\u6ce2\u7eb9\u7ba1 \/ \u6d3b\u585e<\/strong><\/td>\n<td>\u4e0b\u6e38\u538b\u529b\u662f\u5426\u4f1a\u663e\u8457\u5e72\u6270\u529b\u5e73\u8861\uff1f<\/td>\n<td>\u5e73\u8861\u7ed3\u6784\u53ef\u51cf\u5c0f\u5bf9\u5f00\u542f\u7279\u6027\u7684\u7279\u5b9a\u5f71\u54cd<\/td>\n<td>\u603b\u80cc\u538b\u3001\u6392\u91cf\u3001\u5e73\u8861\u5143\u4ef6\u9650\u503c\u3001\u9600\u76d6\/\u901a\u6c14\u5e03\u7f6e\u53ca\u6e29\u5ea6<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5148\u5bfc\u5f0f<\/strong><\/td>\n<td>\u5148\u5bfc\u9600\/\u4e3b\u9600\u5982\u4f55\u4ee5\u5165\u53e3\u548c\u4e0b\u6e38\u538b\u529b\u4f5c\u4e3a\u538b\u529b\u57fa\u51c6\uff1f<\/td>\n<td>\u90e8\u5206\u8bbe\u8ba1\u53ef\u663e\u8457\u51cf\u5c0f\u53e0\u52a0\u538b\u529b\u5bf9\u5f00\u542f\u7684\u5f71\u54cd<\/td>\n<td>\u578b\u53f7\u9650\u503c\u3001\u6392\u91cf\u3001\u53d6\u538b\/\u6392\u6c14\u5e03\u7f6e\u3001\u6d41\u4f53\u6d01\u51c0\u5ea6\u53ca\u53cd\u5411\u6d41\u52a8\u6761\u4ef6<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<p>\u5236\u9020\u5546\u5de5\u7a0b\u6307\u5357\u8bf4\u660e\u4e86\u4e3a\u4f55\u8fd9\u4e9b\u6821\u6838\u4ecd\u53d6\u51b3\u4e8e\u5177\u4f53\u8bbe\u8ba1\u548c\u914d\u7f6e\u3002 <a href=\"https:\/\/www.emerson.com\/documents\/automation\/pressure-relief-valve-engineering-handbook-cs-cz-4262398.pdf\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">Emerson \u6cc4\u538b\u9600\u5de5\u7a0b\u624b\u518c<\/a>\u5c31\u662f\u4e00\u4f8b\uff1a\u5b83\u5206\u522b\u8ba8\u8bba\u5e38\u89c4\u5f0f\u3001\u5e73\u8861\u5f0f\u548c\u5148\u5bfc\u5f0f\u7ed3\u6784\u7684\u80cc\u538b\u5f71\u54cd\uff0c\u800c\u6ca1\u6709\u4e3a\u6240\u6709\u7ed3\u6784\u6307\u5b9a\u7edf\u4e00\u7684\u5de5\u4f5c\u8303\u56f4\u3002<\/p>\n<p>\u4e0d\u80fd\u4ec5\u56e0\u5b58\u5728\u80cc\u538b\u5c31\u81ea\u52a8\u5426\u5b9a\u5e38\u89c4\u5f0f\u5b89\u5168\u9600\u3002\u540c\u6837\uff0c\u4e5f\u4e0d\u80fd\u4ec5\u56e0\u4e0b\u6e38\u538b\u529b\u9ad8\u5c31\u81ea\u52a8\u9009\u7528\u5e73\u8861\u5f0f\u5b89\u5168\u9600\u3002 <strong>\u5e73\u8861\u5f0f\u5e76\u4e0d\u7b49\u4e8e\u65e0\u9650\u5236\u3002<\/strong> \u6ce2\u7eb9\u7ba1\u6216\u5e73\u8861\u6d3b\u585e\u53ea\u80fd\u5904\u7406\u7279\u5b9a\u7684\u529b\u5e73\u8861\u5f71\u54cd\uff0c\u5b8c\u6574\u9600\u95e8\u4ecd\u7136\u5177\u6709\u6709\u9650\u7684\u538b\u529b\u3001\u6e29\u5ea6\u548c\u6392\u91cf\u8303\u56f4\u3002<\/p>\n<p>\u5f00\u542f\u7279\u6027\u4e0e\u6cc4\u653e\u80fd\u529b\u4e5f\u5fc5\u987b\u5206\u5f00\u8003\u8651\u3002\u67d0\u79cd\u8bbe\u8ba1\u53ef\u4ee5\u51cf\u5c0f\u80cc\u538b\u5bf9\u5f00\u542f\u538b\u529b\u7684\u5f71\u54cd\uff0c\u4f46\u5176\u53ef\u7528\u6cc4\u653e\u80fd\u529b\u4ecd\u53ef\u80fd\u968f\u5b9e\u9645\u4e0b\u6e38\u5de5\u51b5\u53d8\u5316\u3002API 520 \u7b2c I \u90e8\u5206\u4e13\u95e8\u6d89\u53ca\u5b9a\u5f84\u4e0e\u9009\u578b\uff0c\u5176 API \u5b98\u65b9\u9875\u9762\u4e5f\u5f3a\u8c03\u8fd9\u4e24\u9879\u5de5\u4f5c\u5e94\u7ed3\u5408\u8003\u8651\u3002\u53c2\u89c1 <a href=\"https:\/\/www.api.org\/products-and-services\/standards\/important-standards-announcements\/520parti\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">API 520 \u7b2c I \u90e8\u5206<\/a>.<\/p>\n<p>\u540c\u6837\u7684\u8fb9\u754c\u4e5f\u9002\u7528\u4e8e\u5148\u5bfc\u5f0f\u9600\u95e8\u3002\u90e8\u5206\u5148\u5bfc\u7ed3\u6784\u80fd\u591f\u6709\u6548\u5904\u7406\u53e0\u52a0\u80cc\u538b\uff0c\u4f46\u8fd9\u5e76\u4e0d\u610f\u5473\u7740\u6240\u6709\u5148\u5bfc\u5f0f\u9600\u95e8\u90fd\u4e0d\u53d7\u51fa\u53e3\u538b\u529b\u5f71\u54cd\u3002\u5148\u5bfc\u53d6\u538b\u3001\u6392\u6c14\u8def\u5f84\u3001\u6392\u91cf\u7279\u6027\u3001\u5177\u4f53\u5141\u8bb8\u538b\u529b\u548c\u53cd\u5411\u6d41\u52a8\u6761\u4ef6\u4ecd\u53ef\u80fd\u9700\u8981\u8003\u8651\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u901a\u7528\u7684\u80cc\u538b\u767e\u5206\u6bd4\u5206\u6863\u89c4\u5219\u5e76\u4e0d\u5b89\u5168\u3002\u4ec5\u51ed\u4e00\u4e24\u4e2a\u901a\u7528\u80cc\u538b\u767e\u5206\u6bd4\u6765\u5206\u914d\u5e38\u89c4\u5f0f\u3001\u5e73\u8861\u5f0f\u548c\u5148\u5bfc\u5f0f\u9600\u95e8\uff0c\u4f1a\u62b9\u53bb\u8fd9\u4e9b\u6570\u503c\u80cc\u540e\u7684\u9002\u7528\u6761\u4ef6\u3002\u9002\u7528\u9650\u503c\u53ef\u80fd\u53d6\u51b3\u4e8e\u5177\u4f53\u8bbe\u8ba1\u3001\u5236\u9020\u5546\u3001\u80cc\u538b\u7c7b\u578b\u3001\u6d41\u4f53\u5de5\u51b5\u3001\u9002\u7528\u6807\u51c6\u53ca\u6240\u9700\u6392\u91cf\u3002<\/p>\n<aside class=\"zobai-illustrative\">\n<p><strong>\u793a\u4f8b\u5de5\u51b5\uff1a\u9600\u95e8\u9009\u578b\u540e\uff0c\u6392\u653e\u603b\u7ba1\u7684\u63a5\u5165\u8303\u56f4\u6269\u5927\u3002<\/strong> \u82e5\u5e72\u538b\u7f29\u673a\u6210\u5957\u8bbe\u5907\u540e\u6765\u63a5\u5165\u5171\u7528\u6392\u653e\/\u706b\u70ac\u603b\u7ba1\uff0c\u589e\u52a0\u4e86\u540c\u65f6\u6cc4\u653e\u65f6\u53ef\u80fd\u5f62\u6210\u7684\u538b\u529b\u3002\u539f\u6709\u9600\u95e8\u5c3a\u5bf8\u548c\u6574\u5b9a\u538b\u529b\u53ef\u80fd\u672a\u53d8\uff0c\u4f46\u79ef\u805a\u80cc\u538b\u4f9d\u636e\u5df2\u53d1\u751f\u53d8\u5316\u3002\u5e94\u91cd\u65b0\u8ba1\u7b97\u6216\u4ee5\u5176\u4ed6\u65b9\u5f0f\u6838\u5b9e\u65b0\u7684\u4e0b\u6e38\u5de5\u51b5\uff0c\u68c0\u67e5\u5177\u4f53\u5019\u9009\u65b9\u6848\u7684\u6392\u91cf\u4e0e\u7a33\u5b9a\u6027\uff0c\u5e76\u786e\u8ba4\u6392\u653e\u7cfb\u7edf\u4ecd\u80fd\u6ee1\u8db3\u539f\u9009\u578b\u6240\u91c7\u7528\u7684\u5047\u8bbe\u3002<\/p>\n<\/aside>\n<p>\u6709\u5173\u80cc\u538b\u673a\u7406\u548c\u5f39\u7c27\u5f0f\u9600\u95e8\u884c\u4e3a\u7684\u8be6\u7ec6\u4fe1\u606f\uff0c\u8bf7\u53c2\u9605 ZOBAI \u7684 <a href=\"https:\/\/zobai.com\/zh\/blog\/back-pressure-spring-loaded-safety-valve\/\">\u5f39\u7c27\u5f0f\u5b89\u5168\u9600\u80cc\u538b\u6307\u5357<\/a>.<\/p>\n<p>\u7528\u4e8e\u5019\u9009\u65b9\u6848\u7b5b\u9009\u65f6\uff0c\u5148\u4ece\u4e0b\u6e38\u5de5\u51b5\u5165\u624b\uff1a <strong>\u786e\u5b9a\u538b\u529b\u6765\u6e90 \u2192 \u533a\u5206\u53e0\u52a0\u80cc\u538b\u4e0e\u79ef\u805a\u80cc\u538b \u2192 \u786e\u5b9a\u6ce2\u52a8\u6027 \u2192 \u786e\u5b9a\u6cc4\u653e\u51fa\u53e3\u5de5\u51b5 \u2192 \u7b5b\u9009\u7ed3\u6784\u5f62\u5f0f \u2192 \u6838\u5b9e\u5177\u4f53\u578b\u53f7\u9650\u503c\u4e0e\u6392\u91cf\u3002<\/strong><\/p>\n<figure class=\"wp-block-image size-full zobai-figure\" data-image-slot=\"IMG-02\"><img loading=\"lazy\" src=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-02.webp\" alt=\"\u538b\u7f29\u673a\u6cc4\u538b\u9600\u5904\u7684\u53e0\u52a0\u80cc\u538b\u4e0e\u79ef\u805a\u80cc\u538b\u3002\" title=\"\u538b\u7f29\u673a\u5b89\u5168\u9600\u9009\u578b\uff1a\u8109\u52a8\u3001\u6e29\u5ea6\u4e0e\u80cc\u538b - IMG-02\" width=\"1200\" height=\"900\" class=\"wp-image-56842\" decoding=\"async\" srcset=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-02.webp 1200w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-02-300x225.webp 300w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-02-1024x768.webp 1024w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-02-768x576.webp 768w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-02-16x12.webp 16w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-02-400x300.webp 400w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><figcaption>\u538b\u7f29\u673a\u6cc4\u538b\u9600\u5904\u7684\u53e0\u52a0\u80cc\u538b\u4e0e\u79ef\u805a\u80cc\u538b\u3002<\/figcaption><\/figure>\n<\/section>\n<section>\n<h2>\u8109\u52a8\u3001\u6e29\u5ea6\u4e0e\u80cc\u538b\u5e94\u5982\u4f55\u7efc\u5408\u8bc4\u4f30\uff1f<\/h2>\n<p>\u8bc4\u4f30\u8109\u52a8\u3001\u6e29\u5ea6\u3001\u76f8\u6001\u548c\u80cc\u538b\u65f6\uff0c\u5e94\u56f4\u7ed5 <strong>\u540c\u4e00\u4e2a\u5df2\u660e\u786e\u7684\u6cc4\u653e\u4efb\u52a1\u3001\u540c\u4e00\u4e2a\u53d7\u4fdd\u62a4\u8fb9\u754c\u548c\u540c\u4e00\u4e2a\u5177\u4f53\u5019\u9009\u65b9\u6848<\/strong>\u5c55\u5f00\u3002\u4e0d\u8981\u5c06\u8fd9\u4e9b\u56e0\u7d20\u8f6c\u6362\u4e3a\u4e00\u4e2a\u76f4\u63a5\u8f93\u51fa\u9600\u95e8\u7ed3\u6784\u5f62\u5f0f\u7684\u516c\u5f0f\u3002<\/p>\n<p>\u5e94\u5229\u7528\u8fd9\u4e9b\u56e0\u7d20\u56de\u7b54\u516d\u4e2a\u5de5\u7a0b\u95ee\u9898\uff1aPRV \u80fd\u5426\u6309\u9884\u671f\u52a8\u4f5c\uff1b\u52a8\u6001\u8fd0\u884c\u7279\u6027\u662f\u5426\u5df2\u5f97\u5230\u5145\u5206\u4e86\u89e3\uff1b\u5165\u53e3\u635f\u5931\u5bf9\u5b9e\u9645\u5b89\u88c5\u8bbe\u8ba1\u662f\u5426\u53ef\u63a5\u53d7\uff1b\u5177\u4f53\u914d\u7f6e\u80fd\u5426\u901a\u8fc7\u6240\u9700\u8d1f\u8377\uff1b\u5404\u76f8\u5173\u90e8\u4ef6\u662f\u5426\u5747\u5904\u4e8e\u5141\u8bb8\u5de5\u4f5c\u8303\u56f4\u5185\uff1b\u51fa\u53e3\u7cfb\u7edf\u662f\u5426\u7ef4\u6301\u4e86\u9009\u578b\u65f6\u91c7\u7528\u7684\u5047\u8bbe\u3002<\/p>\n<p>\u8fd9\u662f\u56e0\u4e3a\uff0c\u591a\u9879\u5b64\u7acb\u7684\u4ea7\u54c1\u76ee\u5f55\u6821\u6838\u53ef\u80fd\u90fd\u770b\u4f3c\u5408\u683c\uff0c\u4f46\u6574\u4f53\u5019\u9009\u65b9\u6848\u4ecd\u6709\u672a\u89e3\u51b3\u7684\u95ee\u9898\u3002\u5e73\u8861\u7ed3\u6784\u53ef\u80fd\u89e3\u51b3\u4e86\u5f00\u542f\u529b\u7684\u95ee\u9898\uff0c\u4f46\u5b9e\u9645\u80cc\u538b\u4e0b\u7684\u6392\u91cf\u4ecd\u672a\u7ecf\u9a8c\u8bc1\u3002\u9600\u4f53\u53ef\u80fd\u5904\u4e8e\u5176\u5141\u8bb8\u6e29\u5ea6\u8303\u56f4\u5185\uff0c\u4f46\u9600\u5ea7\u6216\u5148\u5bfc\u5bc6\u5c01\u4ef6\u5374\u6210\u4e3a\u9650\u5236\u56e0\u7d20\u3002\u9759\u6001\u4ea7\u54c1\u6761\u4ef6\u53ef\u80fd\u53ef\u63a5\u53d7\uff0c\u4f46\u5f71\u54cd\u663e\u8457\u7684\u538b\u7f29\u673a\/\u7ba1\u9053\u52a8\u6001\u7279\u6027\u4ecd\u672a\u5145\u5206\u660e\u786e\u3002<\/p>\n<h3>\u9632\u5598\u632f\u63a7\u5236\u4e0d\u80fd\u4f5c\u4e3a\u538b\u7f29\u673a\u6700\u7ec8\u8d85\u538b\u4fdd\u62a4\u5145\u5206\u6027\u7684\u8bc1\u660e<\/h3>\n<p>\u5bf9\u4e8e\u79bb\u5fc3\u5f0f\u538b\u7f29\u673a\uff0c\u9632\u5598\u632f\u63a7\u5236\u65e8\u5728\u4f7f\u538b\u7f29\u673a\u8fdc\u79bb\u4e0d\u7a33\u5b9a\u7684\u5598\u632f\u533a\u57df\uff0c\u901a\u5e38\u901a\u8fc7\u56de\u6d41\u6216\u653e\u7a7a\u6d41\u91cf\u6765\u5b9e\u73b0\u3002Siemens Energy \u4e5f\u662f\u8fd9\u6837\u63cf\u8ff0\u9632\u5598\u632f\u63a7\u5236\u7684\u3002\u6cc4\u538b\u88c5\u7f6e\u56de\u7b54\u7684\u662f\u53e6\u4e00\u4e2a\u95ee\u9898\uff1a\u5982\u679c\u538b\u529b\u7ee7\u7eed\u4e0a\u5347\uff0c\u67d0\u4e2a\u5df2\u660e\u786e\u7684\u58f3\u4f53\u3001\u7ba1\u9053\u6216\u5bb9\u5668\u8fb9\u754c\uff0c\u662f\u5426\u53d7\u5230\u9488\u5bf9\u53ef\u4fe1\u8d85\u538b\u5de5\u51b5\u7684\u4fdd\u62a4\u3002\u53ea\u6709\u6839\u636e\u9002\u7528\u7684\u9879\u76ee\/\u89c4\u8303\u8bbe\u8ba1\u4f9d\u636e\uff0c\u6cc4\u653e\u5206\u6790\u624d\u53ef\u5c06\u83b7\u51c6\u8ba1\u5165\u7684\u63a7\u5236\u63aa\u65bd\u7eb3\u5165\u8003\u8651\uff1b\u4e0d\u80fd\u7528\u9632\u5598\u632f\u9600\u7684\u5b58\u5728\u4ee3\u66ff\u8d85\u538b\u4fdd\u62a4\u5ba1\u67e5\u672c\u8eab\u3002<\/p>\n<p>\u8fd9\u4e00\u5dee\u522b\u5728\u6545\u969c\u6392\u67e5\u65f6\u4e5f\u5f88\u91cd\u8981\u3002\u5598\u632f\u53ef\u80fd\u4ea7\u751f\u5267\u70c8\u7684\u538b\u529b\/\u6d41\u91cf\u53d8\u5316\u548c\u673a\u7ec4\u632f\u52a8\uff0c\u4f46 PRV \u5f00\u542f\u5e76\u4e0d\u80fd\u8bc1\u660e\u5598\u632f\u5c31\u662f\u6700\u521d\u539f\u56e0\u3002\u53cd\u8fc7\u6765\uff0c\u9632\u5598\u632f\u63a7\u5236\u5668\u6b63\u786e\u54cd\u5e94\uff0c\u4e5f\u4e0d\u80fd\u8bc1\u660e\u4e0b\u6e38\u5835\u585e\u7684\u50a8\u6c14\u7f50\u6216\u88ab\u9694\u79bb\u7684\u6392\u6c14\u7ba1\u6bb5\u5df2\u5177\u5907\u8db3\u591f\u7684\u6cc4\u653e\u4fdd\u62a4\u3002<\/p>\n<p>\u53d8\u91cf\u4e4b\u95f4\u786e\u5b9e\u5b58\u5728\u76f8\u4e92\u5f71\u54cd\uff0c\u4f46\u5fc5\u987b\u6709\u8bc1\u636e\u652f\u6301\u3002\u5bf9\u4e8e\u67d0\u4e9b\u5e38\u89c4\u5f39\u7c27\u5f0f\u914d\u7f6e\uff0c\u4f7f\u7528\u6e29\u5ea6\u548c\u6052\u5b9a\u53e0\u52a0\u80cc\u538b\u90fd\u53ef\u80fd\u5f71\u54cd\u5236\u9020\u5546\u7279\u5b9a\u7684\u8bd5\u9a8c\u6574\u5b9a\u5904\u7406\u3002\u5373\u4f7f\u80cc\u538b\u5bf9\u5f00\u542f\u529b\u5e73\u8861\u7684\u5f71\u54cd\u5df2\u51cf\u5c0f\uff0c\u5b83\u4ecd\u53ef\u80fd\u5f71\u54cd\u6392\u91cf\u3002\u5165\u53e3\u7ba1\u9053\u635f\u5931\u548c\u52a8\u6001\u538b\u529b\u53d8\u5316\u90fd\u53ef\u80fd\u5f71\u54cd\u9600\u95e8\u5f00\u542f\u65f6\u5b9e\u9645\u627f\u53d7\u7684\u538b\u529b\u3002<\/p>\n<p>\u6211\u4eec <strong>\u4e0d<\/strong> \u5e94\u4f5c\u51fa\u4ee5\u4e0b\u63a8\u65ad\uff1a <code>\u8109\u52a8 + \u6e29\u5ea6 + \u80cc\u538b\u767e\u5206\u6bd4 = \u5f39\u7c27\u5f0f\/\u5e73\u8861\u5f0f\/\u5148\u5bfc\u5f0f<\/code>\u3002\u8bc1\u636e\u652f\u6301\u7684\u662f\u7efc\u5408\u6027\u7684 <strong>\u51b3\u7b56\u6d41\u7a0b<\/strong>\uff0c\u800c\u4e0d\u662f\u901a\u7528\u7684\u4e09\u56e0\u7d20\u65b9\u7a0b\u3002<\/p>\n<p>\u4ea7\u54c1\u7b26\u5408\u6027\u4ecd\u5e94\u4e0e\u5e94\u7528\u9002\u7528\u6027\u5206\u5f00\u8003\u8651\u3002 <a href=\"https:\/\/www.iso.org\/standard\/50826.html\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">ISO 4126-1<\/a> \u5c06\u81ea\u8eab\u5b9a\u4f4d\u4e3a\u5b89\u5168\u9600\u4ea7\u54c1\u6807\u51c6\uff0c\u800c\u4e0d\u662f\u5e94\u7528\u6807\u51c6\u3002\u540c\u6837\uff0cASME BPVC \u7b2c XIII \u5377\u6db5\u76d6\u8d85\u538b\u4fdd\u62a4\u8981\u6c42\u548c\u6392\u91cf\u8ba4\u8bc1\uff0c\u4f46\u5982\u679c\u7f3a\u5c11\u5b9e\u9645\u6cc4\u653e\u4efb\u52a1\u548c\u9879\u76ee\u4f9d\u636e\uff0c\u5b83\u5e76\u4e0d\u80fd\u8ba9\u67d0\u4e2a\u901a\u7528\u9600\u95e8\u7c7b\u522b\u81ea\u52a8\u6210\u4e3a\u83b7\u51c6\u7528\u4e8e\u538b\u7f29\u673a\u7684\u65b9\u6848\u3002<\/p>\n<div class=\"zobai-table-wrap\"\n         role=\"region\"\n         aria-label=\"\u538b\u7f29\u673a\u5b89\u5168\u9600\u5019\u9009\u65b9\u6848\u7b5b\u9009\u7ed3\u679c\"\n         tabindex=\"0\"><\/p>\n<table>\n<thead>\n<tr>\n<th scope=\"col\">\u7b5b\u9009\u7ed3\u679c<\/th>\n<th scope=\"col\">\u672c\u6587\u4e2d\u7684\u542b\u4e49<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u901a\u8fc7<\/strong><\/td>\n<td>\u5df2\u6709\u8db3\u591f\u7684\u53d7\u4fdd\u62a4\u8fb9\u754c\u3001\u6cc4\u653e\u4efb\u52a1\u548c\u5019\u9009\u65b9\u6848\u8bc1\u636e\uff0c\u53ef\u7ee7\u7eed\u5f00\u5c55\u5de5\u7a0b\u6216\u8be2\u4ef7\u5ba1\u67e5<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6682\u7f13<\/strong><\/td>\n<td>\u672a\u89e3\u51b3\u7684\u5de5\u51b5\u53ef\u80fd\u4f1a\u5b9e\u8d28\u6027\u6539\u53d8\u52a8\u4f5c\u6027\u80fd\u3001\u52a8\u6001\u7a33\u5b9a\u6027\u3001\u6392\u91cf\u3001\u90e8\u4ef6\u517c\u5bb9\u6027\u6216\u5b89\u88c5\u7cfb\u7edf\u884c\u4e3a<\/td>\n<\/tr>\n<tr>\n<td><strong>\u62d2\u7edd<\/strong><\/td>\n<td>\u5df2\u786e\u8ba4\u7684\u4f7f\u7528\u5de5\u51b5\u4e0e\u62df\u5b9a\u5019\u9009\u65b9\u6848\u7684\u4e66\u9762\u9650\u503c\u6216\u6240\u9700\u4fdd\u62a4\u529f\u80fd\u76f8\u51b2\u7a81<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<p><strong>\u201c\u901a\u8fc7\u201d\uff08PROCEED\uff09\u3001\u201c\u6682\u7f13\u201d\uff08HOLD\uff09\u548c\u201c\u62d2\u7edd\u201d\uff08REJECT\uff09\u662f\u672c\u6587\u4f7f\u7528\u7684\u5de5\u7a0b\u5019\u9009\u65b9\u6848\u7b5b\u9009\u672f\u8bed\u3002<\/strong> \u5b83\u4eec\u4e0d\u662f API\u3001ASME \u6216 ISO \u5206\u7c7b\uff0c\u201c\u901a\u8fc7\u201d\uff08PROCEED\uff09\u4e5f\u4e0d\u8868\u793a\u5df2\u6279\u51c6\u6295\u5165\u4f7f\u7528\u3002<\/p>\n<p>\u56e0\u6b64\uff0c\u51b3\u7b56\u4e0d\u662f\u201c\u54ea\u79cd\u9600\u95e8\u7ed3\u6784\u542c\u8d77\u6765\u6700\u597d\uff1f\u201d\uff0c\u800c\u662f\uff1a <strong>\u8be5\u786e\u5207\u5019\u9009\u65b9\u6848\u662f\u5426\u6709\u8db3\u591f\u4f9d\u636e\uff0c\u4ee5\u7ee7\u7eed\u4fdd\u7559\u5728\u6b64\u53d7\u4fdd\u62a4\u8fb9\u754c\u548c\u538b\u7f29\u673a\u6cc4\u653e\u5de5\u51b5\u7684\u5019\u9009\u6e05\u5355\u4e2d\uff1f<\/strong><\/p>\n<figure class=\"wp-block-image size-full zobai-figure\" data-image-slot=\"IMG-03\"><img loading=\"lazy\" src=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-03.webp\" alt=\"\u7efc\u5408\u8003\u8651\u8109\u52a8\u3001\u6e29\u5ea6\u548c\u80cc\u538b\u7684\u538b\u7f29\u673a\u5b89\u5168\u9600\u5019\u9009\u65b9\u6848\u7b5b\u9009\u6846\u67b6\u3002\" title=\"\u538b\u7f29\u673a\u5b89\u5168\u9600\u9009\u578b\uff1a\u8109\u52a8\u3001\u6e29\u5ea6\u4e0e\u80cc\u538b - IMG-03\" width=\"1200\" height=\"900\" class=\"wp-image-56843\" decoding=\"async\" srcset=\"https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-03.webp 1200w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-03-300x225.webp 300w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-03-1024x768.webp 1024w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-03-768x576.webp 768w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-03-16x12.webp 16w, https:\/\/zobai.com\/wp-content\/uploads\/2026\/09\/compressor-safety-valve-selection-img-03-400x300.webp 400w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><figcaption>\u7efc\u5408\u8003\u8651\u8109\u52a8\u3001\u6e29\u5ea6\u548c\u80cc\u538b\u7684\u538b\u7f29\u673a\u5b89\u5168\u9600\u5019\u9009\u65b9\u6848\u7b5b\u9009\u6846\u67b6\u3002<\/figcaption><\/figure>\n<\/section>\n<section>\n<h2>\u538b\u7f29\u673a\u5b89\u5168\u9600\u8be2\u4ef7\u5e94\u5305\u542b\u54ea\u4e9b\u5185\u5bb9\uff1f<\/h2>\n<p>\u4e00\u4efd\u6709\u7528\u7684\u538b\u7f29\u673a\u5b89\u5168\u9600\u8be2\u4ef7\u5e94\u5c06 <strong>\u5e94\u7528\u8981\u6c42\u4e0e\u4f9b\u5e94\u5546\u8bc1\u660e\u8d44\u6599<\/strong>\u533a\u5206\u5f00\u6765\u3002\u9879\u76ee\u65b9\u660e\u786e\u54ea\u4e9b\u8bbe\u5907\u9700\u8981\u4fdd\u62a4\uff0c\u4ee5\u53ca PRV \u5fc5\u987b\u5b8c\u6210\u4ec0\u4e48\u4efb\u52a1\u3002\u968f\u540e\u7531\u4f9b\u5e94\u5546\u786e\u5b9a\u5177\u4f53\u5019\u9009\u65b9\u6848\uff0c\u5e76\u63d0\u4f9b\u8db3\u591f\u4fe1\u606f\uff0c\u8bf4\u660e\u8be5\u65b9\u6848\u7684\u9009\u578b\u65b9\u5f0f\u53ca\u6240\u91c7\u7528\u7684\u5047\u8bbe\u3002<\/p>\n<div class=\"zobai-table-wrap\"\n         role=\"region\"\n         aria-label=\"\u538b\u7f29\u673a\u5b89\u5168\u9600\u8be2\u4ef7\u8f93\u5165\u53ca\u4f9b\u5e94\u5546\u786e\u8ba4\u4e8b\u9879\"\n         tabindex=\"0\"><\/p>\n<table>\n<thead>\n<tr>\n<th scope=\"col\">\u8be2\u4ef7\u8f93\u5165<\/th>\n<th scope=\"col\">\u91cd\u8981\u6027<\/th>\n<th scope=\"col\">\u4f9b\u5e94\u5546\u5e94\u786e\u8ba4\u7684\u5185\u5bb9<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td><strong>\u53d7\u4fdd\u62a4\u8fb9\u754c\u4e0e\u4e3b\u5bfc\u5de5\u51b5<\/strong><\/td>\n<td>\u660e\u786e\u9600\u95e8\u4fdd\u62a4\u7684\u662f\u6c14\u7f38\/\u58f3\u4f53\u3001\u7ea7\u95f4\u8bbe\u5907\u3001\u6392\u6c14\u7ba1\u6bb5\u8fd8\u662f\u50a8\u6c14\u7f50\uff0c\u4ee5\u53ca\u4e3a\u4f55\u9700\u8981\u6cc4\u653e<\/td>\n<td>\u62df\u5b9a\u7684\u8fde\u63a5\/\u5b89\u88c5\u4f4d\u7f6e\u53ca\u9600\u95e8\u529f\u80fd\u662f\u5426\u4e0e\u6240\u8ff0\u53d7\u4fdd\u62a4\u8fb9\u754c\u76f8\u7b26<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6240\u9700\u6cc4\u653e\u91cf<\/strong><\/td>\n<td>\u4ee5\u5b9a\u91cf\u65b9\u5f0f\u660e\u786e\u4fdd\u62a4\u4efb\u52a1<\/td>\n<td>\u6240\u9009\u9600\u95e8\/\u6d41\u9053\u53ca\u5728\u6240\u8ff0\u5de5\u51b5\u4e0b\u7684\u989d\u5b9a\u6216\u8ba4\u8bc1\u6392\u91cf\u4f9d\u636e<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6d41\u4f53\u53ca\u6cc4\u653e\u76f8\u6001\/\u72b6\u6001<\/strong><\/td>\n<td>\u5f71\u54cd\u5b9a\u5f84\u65b9\u6cd5\u3001\u6392\u653e\u7cfb\u6570\u4f9d\u636e\u548c\u6750\u6599<\/td>\n<td>\u5177\u4f53\u914d\u7f6e\u53ca\u6240\u7528\u5b9a\u5f84\u65b9\u6cd5\u7684\u9002\u7528\u6027<\/td>\n<\/tr>\n<tr>\n<td><strong>\u8fd0\u884c\u4e0e\u6cc4\u653e\u6761\u4ef6<\/strong><\/td>\n<td>\u538b\u7f29\u673a\u6b63\u5e38\u8fd0\u884c\u6761\u4ef6\u53ef\u80fd\u4e0d\u540c\u4e8e\u4e3b\u5bfc\u6cc4\u653e\u5de5\u51b5<\/td>\n<td>\u91c7\u7528\u7684\u538b\u529b\u3001\u6e29\u5ea6\u548c\u7269\u6027\u4f9d\u636e<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5728\u5f71\u54cd\u663e\u8457\u65f6\u63d0\u4f9b\u8109\u52a8\/\u632f\u52a8\u6570\u636e<\/strong><\/td>\n<td>\u53ef\u80fd\u6539\u53d8\u5165\u53e3\u7cfb\u7edf\u6216\u52a8\u6001\u7279\u6027\u7684\u5ba1\u67e5<\/td>\n<td>\u5177\u4f53\u9600\u95e8\/\u5165\u53e3\u5e03\u7f6e\u662f\u5426\u9700\u8981\u989d\u5916\u7684\u52a8\u6001\u9a8c\u8bc1<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5165\u53e3\u7ba1\u9053\/\u538b\u529b\u635f\u5931\u4f9d\u636e<\/strong><\/td>\n<td>\u5b9e\u9645\u5165\u53e3\u6761\u4ef6\u53ef\u80fd\u5f71\u54cd\u9600\u95e8\u7a33\u5b9a\u6027\uff0c\u4ee5\u53ca\u6cc4\u653e\u65f6\u9600\u95e8\u5904\u53ef\u7528\u7684\u538b\u529b<\/td>\n<td>\u5b89\u88c5\u5047\u8bbe\u3001\u5165\u53e3\u8fde\u63a5\u5e03\u7f6e\u548c\u4efb\u4f55\u7279\u5b9a\u578b\u53f7\u7684\u5b89\u88c5\u8981\u6c42<\/td>\n<\/tr>\n<tr>\n<td><strong>\u53e0\u52a0\u80cc\u538b \/ \u79ef\u805a\u80cc\u538b<\/strong><\/td>\n<td>\u53ef\u80fd\u6539\u53d8\u52a8\u4f5c\u6027\u80fd\u3001\u6392\u91cf\u3001\u7a33\u5b9a\u6027\u6216\u7ed3\u6784\u5f62\u5f0f<\/td>\n<td>\u5141\u8bb8\u7684\u80cc\u538b\u8303\u56f4\uff0c\u4ee5\u53ca\u9002\u7528\u7684\u6392\u91cf\/\u6027\u80fd\u4fee\u6b63<\/td>\n<\/tr>\n<tr>\n<td><strong>\u6750\u6599\/\u517c\u5bb9\u6027<\/strong><\/td>\n<td>\u4ec5\u6709\u9600\u4f53\u6750\u6599\u53ef\u80fd\u65e0\u6cd5\u8bf4\u660e\u5b8c\u6574\u9600\u95e8\u914d\u7f6e<\/td>\n<td>\u6309\u9002\u7528\u60c5\u51b5\u8bf4\u660e\u9600\u4f53\u3001\u5185\u4ef6\u3001\u9600\u5ea7\u3001\u5bc6\u5c01\u4ef6\u3001\u6ce2\u7eb9\u7ba1\u6216\u5148\u5bfc\u9600\u5e03\u7f6e<\/td>\n<\/tr>\n<tr>\n<td><strong>\u5165\u53e3\/\u51fa\u53e3\u63a5\u53e3<\/strong><\/td>\n<td>\u5c06\u9600\u95e8\u4e0e\u5b9e\u9645\u5b89\u88c5\u7cfb\u7edf\u53ca\u6392\u653e\u901a\u9053\u8fde\u63a5\u8d77\u6765<\/td>\n<td>\u8fde\u63a5\u5c3a\u5bf8\u3001\u989d\u5b9a\u7b49\u7ea7\u3001\u5bc6\u5c01\u9762\u3001\u671d\u5411\/\u914d\u7f6e\uff0c\u4ee5\u53ca\u51fa\u53e3\u5047\u8bbe<\/td>\n<\/tr>\n<tr>\n<td><strong>\u9879\u76ee\u6807\u51c6\/\u6587\u4ef6<\/strong><\/td>\n<td>\u8981\u6c42\u968f\u8bbe\u5907\u8fb9\u754c\u3001\u9879\u76ee\u548c\u7ba1\u8f96\u533a\u57df\u800c\u5f02<\/td>\n<td>\u9002\u7528\u7684\u8ba1\u7b97\u3001\u8ba4\u8bc1\u6392\u91cf\u8bc1\u660e\u3001\u8bd5\u9a8c\/\u9600\u5ea7\u5bc6\u5c01\u6027\u8bc1\u660e\u3001\u6807\u8bc6\u4e0e\u6587\u4ef6<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<h3>\u7d22\u53d6\u8bc1\u660e\u8d44\u6599\uff0c\u800c\u4e0d\u53ea\u662f\u578b\u53f7<\/h3>\n<p>\u6240\u9700\u7684\u5177\u4f53\u70ed\u529b\u5b66\u8f93\u5165\u5e94\u6839\u636e\u5b9e\u9645\u6d41\u4f53\u548c\u5b9a\u5f84\u65b9\u6cd5\u786e\u5b9a\uff0c\u800c\u4e0d\u662f\u5957\u7528\u901a\u7528\u6e05\u5355\u3002\u6c14\u4f53\u3001\u6db2\u4f53\u3001\u84b8\u6c7d\u548c\u4e24\u76f8\u5de5\u51b5\u4f7f\u7528\u7684\u6570\u636e\u6216\u65b9\u7a0b\u4e0d\u4e00\u5b9a\u76f8\u540c\u3002<\/p>\n<p>\u8109\u52a8\u4fe1\u606f\u4e5f\u5e94\u89c6\u5177\u4f53\u60c5\u51b5\u800c\u5b9a\u3002\u5982\u679c\u538b\u529b\u52a8\u6001\u7279\u6027\u7684\u5f71\u54cd\u663e\u8457\uff0c\u4ec5\u6ce8\u660e <em>\u8109\u52a8\u5de5\u51b5<\/em> \u53ef\u80fd\u5e76\u4e0d\u8db3\u591f\uff1b\u53ef\u7528\u7684\u8fd0\u884c\u5de5\u51b5\u6570\u636e\u6216\u538b\u529b\u66f2\u7ebf\u80fd\u63d0\u4f9b\u66f4\u6e05\u695a\u7684\u5de5\u7a0b\u4f9d\u636e\u3002\u5982\u679c\u8109\u52a8\u5f71\u54cd\u4e0d\u663e\u8457\uff0c\u4ec5\u4e3a\u4f7f\u8be2\u4ef7\u6587\u4ef6\u770b\u8d77\u6765\u66f4\u5b8c\u6574\u800c\u589e\u52a0\u590d\u6742\u7684\u52a8\u6001\u5206\u6790\u8981\u6c42\uff0c\u5e76\u65e0\u4ef7\u503c\u3002<\/p>\n<p>\u5f53\u8fd0\u884c\u6e29\u5ea6\u4e0e\u6cc4\u653e\u6e29\u5ea6\u4e0d\u540c\u65f6\uff0c\u5e94\u5c06\u4e24\u8005\u533a\u5206\u3002\u540c\u6837\uff0c <code>\u80cc\u538b\uff1a\u662f<\/code> \u8fd9\u4e00\u8868\u8ff0\u5e94\u66ff\u6362\u4e3a\u5b9e\u9645\u9700\u8981\u5ba1\u67e5\u7684\u4e0b\u6e38\u5de5\u51b5\u3002<\/p>\n<p>\u4f9b\u5e94\u5546\u56de\u590d\u5e94\u8bf4\u660e <strong>\u4e3a\u4ec0\u4e48\u62df\u9009\u65b9\u6848\u9002\u5408\u5df2\u660e\u786e\u7684\u53d7\u4fdd\u62a4\u8fb9\u754c\u548c\u6cc4\u653e\u4efb\u52a1<\/strong>\uff0c\u800c\u4e0d\u53ea\u662f\u63d0\u4f9b\u578b\u53f7\u3002\u6839\u636e\u9879\u76ee\u60c5\u51b5\uff0c\u8fd9\u4e9b\u8bc1\u660e\u8d44\u6599\u53ef\u5305\u62ec\u6240\u9009\u914d\u7f6e\u548c\u6d41\u9053\u3001\u989d\u5b9a\/\u8ba4\u8bc1\u6392\u91cf\u4f9d\u636e\u3001\u6750\u6599\u548c\u5bc6\u5c01\u5e03\u7f6e\u3001\u9002\u7528\u6e29\u5ea6\/\u80cc\u538b\u9650\u503c\u3001\u8bd5\u9a8c\u4f9d\u636e\uff0c\u4ee5\u53ca\u9009\u578b\u4e2d\u91c7\u7528\u7684\u91cd\u8981\u5047\u8bbe\u6216\u4fee\u6b63\u3002<\/p>\n<p>ASME BPVC \u7b2c XIII \u5377\u6db5\u76d6\u8d85\u538b\u4fdd\u62a4\u88c5\u7f6e\u89c4\u5219\uff0c\u5176\u8303\u56f4\u5305\u62ec\u6392\u91cf\u548c\u6d41\u963b\u8ba4\u8bc1\u3002API 520 \u7b2c I \u90e8\u5206\u6db5\u76d6 PRV \u5b9a\u5f84\u4e0e\u9009\u578b\uff0cAPI 520 \u7b2c II \u90e8\u5206\u6d89\u53ca\u5b89\u88c5\u3002API 527 \u662f API \u7684\u6cc4\u538b\u9600\u9600\u5ea7\u5bc6\u5c01\u6027\u6807\u51c6\u3002\u8fd9\u4e9b\u6807\u51c6\u56de\u7b54\u4e0d\u540c\u95ee\u9898\uff1b\u4f8b\u5982\uff0cAPI 527 \u6cc4\u6f0f\u8bd5\u9a8c\u7ed3\u679c\u5e76\u4e0d\u80fd\u8bc1\u660e\u6392\u91cf\u6216\u538b\u7f29\u673a\u7cfb\u7edf\u9002\u7528\u6027\u3002\u53c2\u89c1 <a href=\"https:\/\/www.api.org\/products-and-services\/standards\/digital-catalog\" target=\"_blank\" rel=\"noopener noreferrer nofollow\">API \u6807\u51c6\u76ee\u5f55<\/a>.<\/p>\n<p>\u73b0\u6709\u9600\u95e8\u6587\u4ef6\u53ef\u652f\u6301\u66f4\u6362\u8be2\u4ef7\uff0c\u4f46\u5b83\u4eec\u662f\u53c2\u8003\u8bc1\u636e\uff0c\u4e0d\u80fd\u8bc1\u660e\u5f53\u524d\u6cc4\u653e\u4efb\u52a1\u672a\u53d1\u751f\u53d8\u5316\u3002\u6cc4\u653e\u8ba1\u7b97\u3001P&amp;ID\u3001\u538b\u7f29\u673a\u6570\u636e\u8868\u3001\u50a8\u6c14\u7f50\/\u5bb9\u5668\u6570\u636e\u8868\u3001\u7cfb\u7edf\u7b80\u56fe\u3001\u51fa\u53e3\u603b\u7ba1\u4f9d\u636e\u6216\u76f8\u5173\u538b\u529b\u66f2\u7ebf\uff0c\u5728\u8fd9\u4e9b\u6587\u4ef6\u5b58\u5728\u4e14\u4e0e\u5ba1\u67e5\u5bc6\u5207\u76f8\u5173\u65f6\uff0c\u53ef\u51cf\u5c11\u6b67\u4e49\u3002<\/p>\n<h3>\u538b\u7f29\u673a\u5b89\u5168\u9600\u8be2\u4ef7\u6536\u53e3\u6838\u5bf9\u6e05\u5355<\/h3>\n<ul>\n<li>\u660e\u786e\u53d7\u4fdd\u62a4\u8fb9\u754c\uff1a\u538b\u7f29\u673a\u6c14\u7f38\/\u58f3\u4f53\u3001\u7ea7\u95f4\u8bbe\u5907\u3001\u6392\u6c14\u7ba1\u6bb5\u3001\u50a8\u6c14\u7f50\u6216\u5176\u4ed6\u5df2\u660e\u786e\u7684\u5bb9\u79ef\u3002<\/li>\n<li>\u8bf4\u660e\u4e3b\u5bfc\u8d85\u538b\u5de5\u51b5\uff0c\u4ee5\u53ca\u538b\u7f29\u673a\u5728\u8be5\u5de5\u51b5\u4e0b\u662f\u5426\u7ee7\u7eed\u8f93\u9001\u4ecb\u8d28\u3002<\/li>\n<li>\u63d0\u4f9b\u6240\u9700\u6cc4\u653e\u91cf\u53ca\u6cc4\u653e\u6d41\u4f53\u76f8\u6001\/\u72b6\u6001\u3002<\/li>\n<li>\u63d0\u4f9b\u9879\u76ee\u5b9a\u5f84\u65b9\u6cd5\u6240\u9700\u7684\u6574\u5b9a\u538b\u529b\/\u538b\u529b\u57fa\u51c6\uff0c\u4ee5\u53ca\u6cc4\u653e\u538b\u529b\/\u6e29\u5ea6\u6570\u636e\u3002<\/li>\n<li>\u5206\u522b\u5b9a\u4e49\u53e0\u52a0\u80cc\u538b\u548c\u79ef\u805a\u80cc\u538b\u3002<\/li>\n<li>\u5728\u76f8\u5173\u5f71\u54cd\u663e\u8457\u65f6\uff0c\u63d0\u4f9b\u5165\u53e3\u7ba1\u9053\u51e0\u4f55\u5e03\u7f6e\/\u538b\u529b\u635f\u5931\u4fe1\u606f\u548c\u8109\u52a8\/\u632f\u52a8\u6570\u636e\u3002<\/li>\n<li>\u8bf4\u660e\u6750\u6599\/\u9600\u5ea7\/\u5bc6\u5c01\u4ef6\/\u6ce2\u7eb9\u7ba1\/\u5148\u5bfc\u9600\u7684\u517c\u5bb9\u6027\u8981\u6c42\u3002<\/li>\n<li>\u660e\u786e\u6240\u9700\u7684\u89c4\u8303\u4f9d\u636e\u3001\u6392\u91cf\u8ba4\u8bc1\u3001\u9600\u5ea7\u5bc6\u5c01\u6027\u8bd5\u9a8c\u3001\u6807\u8bc6\u548c\u6587\u4ef6\u3002<\/li>\n<li>\u8981\u6c42\u4f9b\u5e94\u5546\u8bf4\u660e\u7279\u5b9a\u578b\u53f7\u7684\u9650\u503c\u548c\u5047\u8bbe\uff0c\u800c\u4e0d\u53ea\u662f\u8fd4\u56de\u9600\u95e8\u578b\u53f7\u53ca\u8fde\u63a5\u5c3a\u5bf8\u3002<\/li>\n<\/ul>\n<p>\u4e00\u4efd\u6709\u7528\u7684\u8be2\u4ef7\u4ea4\u63a5\u6d41\u7a0b\u662f\uff1a <strong>\u660e\u786e\u8fb9\u754c\u4e0e\u6cc4\u653e\u4efb\u52a1 \u2192 \u63d0\u4f9b\u76f8\u5173\u5de5\u51b5\u548c\u5b9e\u9645\u5b89\u88c5\u7cfb\u7edf\u6761\u4ef6 \u2192 \u8981\u6c42\u786e\u5b9a\u5177\u4f53\u5019\u9009\u65b9\u6848 \u2192 \u5ba1\u67e5\u9009\u578b\u6240\u4f9d\u636e\u7684\u6392\u91cf\u3001\u9650\u503c\u3001\u8bd5\u9a8c\u8bc1\u636e\u548c\u5047\u8bbe\u3002<\/strong><\/p>\n<aside class=\"zobai-cta\" aria-label=\"Engineering RFQ next step\">\n<p><strong>\u6b63\u5728\u51c6\u5907\u538b\u7f29\u673a\u5b89\u5168\u9600\u8be2\u4ef7\uff1f<\/strong><\/p>\n<p>\u5148\u660e\u786e\u53d7\u4fdd\u62a4\u8fb9\u754c\u3001\u6cc4\u653e\u4efb\u52a1\u3001\u6240\u9700\u6392\u91cf\u3001\u6cc4\u653e\u76f8\u6001\u4e0e\u6e29\u5ea6\u3001\u76f8\u5173\u8109\u52a8\/\u5165\u53e3\u6761\u4ef6\u3001\u80cc\u538b\uff0c\u4ee5\u53ca\u9879\u76ee\u8bc1\u660e\u8d44\u6599\u8981\u6c42\u3002\u7136\u540e\u901a\u8fc7 ZOBAI \u5de5\u7a0b\u8be2\u4ef7\u8868\u63d0\u4ea4\u8fd9\u4e9b\u8f93\u5165\uff0c\u8fdb\u884c\u5177\u4f53\u578b\u53f7\u5c42\u9762\u7684\u786e\u8ba4\u3002<\/p>\n<p>\n        <a href=\"https:\/\/zobai.com\/zh\/ask-an-engineer\/\">\u5de5\u7a0b\u5e08\u54a8\u8be2<\/a>\n      <\/p>\n<\/aside>\n<\/section>\n<section class=\"zobai-faq\" aria-labelledby=\"compressor-safety-valve-faq\">\n<h2 id=\"compressor-safety-valve-faq\">\u538b\u7f29\u673a\u5b89\u5168\u9600\u9009\u578b\u5e38\u89c1\u95ee\u9898<\/h2>\n<h3>\u4e00\u53ea\u5b89\u5168\u9600\u80fd\u540c\u65f6\u4fdd\u62a4\u538b\u7f29\u673a\u548c\u6392\u6c14\u50a8\u6c14\u7f50\u5417\uff1f<\/h3>\n<p>\u53ea\u6709\u5f53\u5b9e\u9645\u7ba1\u9053\u548c\u9694\u79bb\u5e03\u7f6e\u80fd\u5728\u4e3b\u5bfc\u5de5\u51b5\u4e0b\uff0c\u4e3a\u6bcf\u4e2a\u62df\u4fdd\u62a4\u8fb9\u754c\u63d0\u4f9b\u901a\u5411\u8be5\u9600\u7684\u6709\u6548\u6cc4\u653e\u901a\u9053\uff0c\u5e76\u4e14\u8be5\u9600\u6309\u9650\u5236\u6700\u4e25\u7684\u8fb9\u754c\u5b8c\u6210\u5b9a\u5f84\u548c\u6574\u5b9a\u65f6\uff0c\u624d\u53ef\u4ee5\u3002\u4e0d\u80fd\u5047\u5b9a\u9694\u79bb\u70b9\u4e0b\u6e38\u7684\u50a8\u6c14\u7f50\u80fd\u4fdd\u62a4\u4e0a\u6e38\u538b\u7f29\u673a\u6c14\u7f38\u6216\u6392\u6c14\u7ba1\u6bb5\u3002<\/p>\n<h3>\u538b\u7f29\u673a\u9632\u5598\u632f\u9600\u4e0e\u8d85\u538b\u5b89\u5168\u9600\u662f\u540c\u4e00\u79cd\u9600\u95e8\u5417\uff1f<\/h3>\n<p>\u4e0d\u662f\u3002\u9632\u5598\u632f\u63a7\u5236\u901a\u8fc7\u8c03\u8282\u56de\u6d41\u6216\u653e\u7a7a\u6d41\u91cf\uff0c\u4f7f\u79bb\u5fc3\u5f0f\u538b\u7f29\u673a\u8fdc\u79bb\u5598\u632f\u533a\u57df\u3002\u6cc4\u538b\u9600\u5219\u4fdd\u62a4\u5df2\u660e\u786e\u7684\u627f\u538b\u8fb9\u754c\uff0c\u4f7f\u5176\u514d\u53d7\u8d85\u538b\u5de5\u51b5\u5f71\u54cd\u3002\u5f53\u9879\u76ee\u4f9d\u636e\u5141\u8bb8\u65f6\uff0c\u53ef\u5c06\u63a7\u5236\u7cfb\u7edf\u7eb3\u5165\u6cc4\u653e\u5206\u6790\u7684\u5047\u8bbe\uff0c\u4f46\u4e0d\u5e94\u636e\u6b64\u81ea\u52a8\u8ba4\u5b9a\u6700\u7ec8\u8d85\u538b\u4fdd\u62a4\u5df2\u8db3\u591f\u3002<\/p>\n<h3>\u5b58\u5728\u8109\u52a8\u5c31\u610f\u5473\u7740\u5f39\u7c27\u5f0f\u5b89\u5168\u9600\u4f1a\u53d1\u751f\u98a4\u632f\u5417\uff1f<\/h3>\n<p>\u4e0d\u4e00\u5b9a\u3002\u8109\u52a8\u662f\u4e00\u79cd\u52a8\u6001\u538b\u529b\u6761\u4ef6\uff0c\u98a4\u632f\u5219\u662f\u9600\u95e8\u54cd\u5e94\u3002\u6b63\u786e\u7684\u5ba1\u67e5\u5e94\u5148\u68c0\u67e5\u9600\u95e8\u8fde\u63a5\u5904\u7684\u538b\u529b\u5386\u7a0b\u3001\u5165\u53e3\u7ba1\u9053\u3001\u9600\u95e8\u52a8\u6001\u7279\u6027\u3001\u6d41\u4f53\u3001\u6574\u5b9a\/\u6cc4\u653e\u6761\u4ef6\u53ca\u5177\u4f53\u9600\u95e8\u8bbe\u8ba1\uff0c\u7136\u540e\u518d\u5224\u65ad\u539f\u56e0\u3002<\/p>\n<h3>\u4e3a\u4ec0\u4e48\u538b\u7f29\u673a\u6cc4\u653e\u5b9a\u5f84\u9700\u8981\u6cc4\u653e\u76f8\u6001\u548c\u6e29\u5ea6\uff1f<\/h3>\n<p>\u56e0\u4e3a\u6c14\u4f53\/\u84b8\u6c14\u3001\u6db2\u4f53\u3001\u84b8\u6c7d\u548c\u4e24\u76f8\u5de5\u51b5\u91c7\u7528\u4e0d\u540c\u7684\u5b9a\u5f84\u65b9\u6cd5\u6216\u7269\u6027\u5047\u8bbe\u3002\u538b\u7f29\u673a\u6b63\u5e38\u8fd0\u884c\u6e29\u5ea6\u548c\u76f8\u6001\u53ef\u80fd\u4e0d\u80fd\u4ee3\u8868\u4e3b\u5bfc\u6cc4\u653e\u5de5\u51b5\uff0c\u5c24\u5176\u662f\u5728\u53ef\u80fd\u51fa\u73b0\u51b7\u51dd\u6db2\u3001\u95ea\u84b8\u6216\u76f8\u53d8\u65f6\u3002<\/p>\n<h3>\u5165\u53e3\u7ba1\u9053\u5982\u4f55\u5f71\u54cd\u538b\u7f29\u673a\u6cc4\u538b\u9600\uff1f<\/h3>\n<p>\u5165\u53e3\u538b\u529b\u635f\u5931\u548c\u52a8\u6001\u538b\u529b\u53d8\u5316\u53ef\u80fd\u6539\u53d8\u9600\u95e8\u5f00\u542f\u53ca\u5347\u7a0b\u8fc7\u7a0b\u4e2d\u53ef\u7528\u7684\u538b\u529b\uff1b\u5982\u679c\u5b9e\u9645\u5b89\u88c5\u5e03\u7f6e\u4e0d\u7b26\u5408\u9002\u7528\u7684\u5b89\u88c5\u4f9d\u636e\uff0c\u8fd8\u53ef\u80fd\u5bfc\u81f4\u4e0d\u7a33\u5b9a\u52a8\u4f5c\u3002\u5e94\u91c7\u7528\u9002\u7528\u7684 API\/\u5236\u9020\u5546\u5b89\u88c5\u8981\u6c42\uff0c\u800c\u4e0d\u662f\u8131\u79bb\u8bed\u5883\u5957\u7528\u4e00\u4e2a\u901a\u7528\u6570\u503c\u3002<\/p>\n<h3>\u4f55\u65f6\u5e94\u8003\u8651\u5c06\u5e73\u8861\u5f0f\u6216\u5148\u5bfc\u5f0f\u9600\u95e8\u7528\u4e8e\u538b\u7f29\u673a\u5de5\u51b5\uff1f<\/h3>\n<p>\u5f53\u5df2\u660e\u786e\u7684\u80cc\u538b\u3001\u8fd0\u884c\u3001\u6d41\u4f53\u6216\u52a8\u6001\u6761\u4ef6\u8db3\u4ee5\u652f\u6301\u6bd4\u8f83\u8fd9\u4e9b\u7ed3\u6784\u65f6\uff0c\u5e94\u8003\u8651\u5b83\u4eec\u3002\u5bf9\u4e8e\u201c\u9ad8\u80cc\u538b\u201d\u6216\u201c\u8109\u52a8\u5de5\u51b5\u201d\uff0c\u5e73\u8861\u5f0f\u548c\u5148\u5bfc\u5f0f\u7ed3\u6784\u90fd\u4e0d\u5e94\u81ea\u52a8\u6210\u4e3a\u9996\u9009\u3002\u4ecd\u987b\u6838\u5b9e\u5177\u4f53\u578b\u53f7\u7684\u538b\u529b\u3001\u6e29\u5ea6\u3001\u6392\u91cf\u3001\u53d6\u538b\/\u6392\u6c14\u53ca\u6750\u6599\u9650\u503c\u3002<\/p>\n<h3>\u5e94\u5411\u538b\u7f29\u673a\u5b89\u5168\u9600\u4f9b\u5e94\u5546\u7d22\u53d6\u54ea\u4e9b\u8bc1\u660e\u8d44\u6599\uff1f<\/h3>\n<p>\u8981\u6c42\u63d0\u4f9b\u5177\u4f53\u9600\u95e8\u914d\u7f6e\u3001\u5b9a\u5f84\/\u6392\u91cf\u4f9d\u636e\u3001\u9879\u76ee\u8981\u6c42\u7684\u989d\u5b9a\u6216\u8ba4\u8bc1\u6cc4\u653e\u91cf\u3001\u6750\u6599\u4e0e\u5bc6\u5c01\u914d\u7f6e\u3001\u7279\u5b9a\u578b\u53f7\u7684\u80cc\u538b\u548c\u6e29\u5ea6\u9650\u503c\u3001\u9002\u7528\u7684\u8bd5\u9a8c\/\u9600\u5ea7\u5bc6\u5c01\u6027\u8bc1\u660e\uff0c\u4ee5\u53ca\u9488\u5bf9\u53d7\u4fdd\u62a4\u8fb9\u754c\u548c\u6cc4\u653e\u5de5\u51b5\u91c7\u7528\u7684\u5047\u8bbe\u3002<\/p>\n<\/section>\n<\/article>","protected":false},"excerpt":{"rendered":"<p>Compressor safety valve selection should start with the protected pressure boundary and relief duty, not with an existing flange size or a preferred valve architecture. A compressor cylinder or casing, an interstage or final discharge line, a pulsation bottle or separator, and a downstream receiver can have different allowable pressures, different isolation points, and different&#8230;<\/p>","protected":false},"author":2,"featured_media":56841,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[77],"tags":[],"class_list":["post-56794","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-applications-industry-guides"],"_links":{"self":[{"href":"https:\/\/zobai.com\/zh\/wp-json\/wp\/v2\/posts\/56794","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zobai.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zobai.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zobai.com\/zh\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zobai.com\/zh\/wp-json\/wp\/v2\/comments?post=56794"}],"version-history":[{"count":0,"href":"https:\/\/zobai.com\/zh\/wp-json\/wp\/v2\/posts\/56794\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zobai.com\/zh\/wp-json\/wp\/v2\/media\/56841"}],"wp:attachment":[{"href":"https:\/\/zobai.com\/zh\/wp-json\/wp\/v2\/media?parent=56794"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zobai.com\/zh\/wp-json\/wp\/v2\/categories?post=56794"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zobai.com\/zh\/wp-json\/wp\/v2\/tags?post=56794"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}