{"id":1985,"date":"2026-04-22T23:38:35","date_gmt":"2026-04-22T15:38:35","guid":{"rendered":"https:\/\/www.tsunnyvalve.com\/?p=1985"},"modified":"2026-04-23T23:45:16","modified_gmt":"2026-04-23T15:45:16","slug":"cast-steel-vs-forged-steel-which-is-better-for-swing-check-valves-in-marine-lng-systems","status":"publish","type":"post","link":"https:\/\/www.tsunnyvalve.com\/zh\/cast-steel-vs-forged-steel-which-is-better-for-swing-check-valves-in-marine-lng-systems\/","title":{"rendered":"\u94f8\u94a2\u4e0e\u953b\u94a2\uff1a\u54ea\u79cd\u66f4\u9002\u5408\u7528\u4e8e\u8239\u7528\u6db2\u5316\u5929\u7136\u6c14\u7cfb\u7edf\u4e2d\u7684\u65cb\u542f\u5f0f\u6b62\u56de\u9600"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">\u6d77\u4e0a\u6db2\u5316\u5929\u7136\u6c14 (LNG) \u884c\u4e1a\u5728\u5168\u7403\u6700\u4e25\u82db\u7684\u73af\u5883\u548c\u8fd0\u884c\u6761\u4ef6\u4e0b\u8fd0\u8425\u3002\u5728 -196\u00b0C (-320\u00b0F) \u7684\u6781\u4f4e\u6e29\u4e0b\u5904\u7406\u6d41\u4f53\uff0c\u540c\u65f6\u786e\u4fdd\u7edd\u5bf9\u96f6\u6cc4\u6f0f\u5e76\u7ef4\u6301\u7cfb\u7edf\u538b\u529b\uff0c\u8fd9\u9700\u8981\u6781\u9ad8\u7684\u5de5\u7a0b\u7cbe\u5ea6\u3002\u8fd9\u4e9b\u5173\u952e\u7ba1\u9053\u7cfb\u7edf\u7684\u6838\u5fc3\u90e8\u4ef6\u662f\u65cb\u542f\u5f0f\u6b62\u56de\u9600\uff0c\u5b83\u662f\u9632\u6b62\u56de\u6d41\u5e76\u4fdd\u62a4\u4f4e\u6e29\u6cf5\u548c\u538b\u7f29\u673a\u7b49\u6602\u8d35\u8bbe\u5907\u7684\u5173\u952e\u7ec4\u4ef6\u3002.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u5728\u4e3a\u8fd9\u4e9b\u5173\u952e\u5e94\u7528\u9009\u62e9\u9600\u95e8\u65f6\uff0c\u5de5\u7a0b\u5e08\u7ecf\u5e38\u9762\u4e34\u4e00\u4e2a\u7ecf\u5178\u7684\u51b6\u91d1\u548c\u5236\u9020\u96be\u9898\uff1a <\/span><b>\u953b\u9020\u4e0e\u94f8\u9020\u6446\u52a8\u5f0f\u6b62\u56de\u9600<\/b><span style=\"font-weight: 400;\">. \u54ea\u79cd\u5236\u9020\u5de5\u827a\u80fd\u591f\u751f\u4ea7\u51fa\u66f4\u9002\u7528\u4e8e\u8239\u7528\u6db2\u5316\u5929\u7136\u6c14\u4f5c\u4e1a\u7684\u4f18\u8d28\u90e8\u4ef6\uff1f<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u5728\u672c\u6307\u5357\u4e2d\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8\u4e24\u79cd\u5de5\u827a\u7684\u51b6\u91d1\u5dee\u5f02\u3001\u673a\u68b0\u6027\u80fd\u548c\u7ecf\u6d4e\u6027\u8003\u91cf\u3002\u6211\u4eec\u8fd8\u5c06\u6df1\u5165\u63a2\u8ba8\u4e3a\u4ec0\u4e48\u2026\u2026 <a href=\"https:\/\/www.tsunnyvalve.com\/zh\/marine-cryogenic-cast-steel-swing-check-valve\/\"><strong>\u9ad8\u8d28\u91cf<\/strong> <\/a><\/span><a href=\"https:\/\/www.tsunnyvalve.com\/zh\/marine-cryogenic-cast-steel-swing-check-valve\/\"><b>\u94f8\u94a2\u65cb\u542f\u5f0f\u6b62\u56de\u9600<\/b><\/a><span style=\"font-weight: 400;\"> \u5bf9\u4e8e\u5927\u89c4\u6a21\u6d77\u6d0b\u4f4e\u6e29\u5e94\u7528\u800c\u8a00\uff0c\u5c24\u5176\u662f\u5728\u5206\u6790\u6d77\u4e8b\u76d1\u7ba1\u673a\u6784\u7684\u4e25\u683c\u8981\u6c42\u65f6\uff0c\u901a\u5e38\u662f\u6700\u4f73\u9009\u62e9\u3002.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><b>1. \u6d77\u6d0b\u4f4e\u6e29\u73af\u5883\u7684\u5173\u952e\u9700\u6c42<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u5728\u6bd4\u8f83\u5236\u9020\u5de5\u827a\u4e4b\u524d\uff0c\u5fc5\u987b\u4e86\u89e3\u6d77\u6d0b\u4f4e\u6e29\u73af\u5883\u7684\u4e25\u9177\u73b0\u5b9e\u3002\u6db2\u5316\u6c14\u4f53\uff0c\u4f8b\u5982\u6db2\u5316\u5929\u7136\u6c14\u3001\u6db2\u6001\u4e59\u70ef\u548c\u6db2\u6c2e\uff0c\u4f1a\u5bf9\u7ba1\u9053\u7cfb\u7edf\u9020\u6210\u6781\u5927\u7684\u70ed\u5e94\u529b\u3002.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><b>\u70ed\u6536\u7f29\u548c\u70ed\u81a8\u80c0<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u5f53\u7ba1\u9053\u7cfb\u7edf\u8fc5\u901f\u51b7\u5374\u81f3-196\u00b0C\u65f6\uff0c\u91d1\u5c5e\u4f1a\u53d1\u751f\u5267\u70c8\u7684\u70ed\u6536\u7f29\u3002\u5982\u679c\u9600\u4f53\u53ca\u5176\u5185\u90e8\u7ec4\u4ef6\uff08\u9600\u74e3\u3001\u94f0\u94fe\u9500\u3001\u9600\u5ea7\uff09\u7684\u6536\u7f29\u7387\u4e0d\u540c\u6216\u5c3a\u5bf8\u7a33\u5b9a\u6027\u4e0b\u964d\uff0c\u9600\u95e8\u5c06\u65e0\u6cd5\u6b63\u5e38\u5bc6\u5c01\uff0c\u4ece\u800c\u5bfc\u81f4\u5371\u9669\u7684\u5185\u90e8\u6216\u5916\u90e8\u6cc4\u6f0f\u3002.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><b>\u4f4e\u6e29\u8106\u5316<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u666e\u901a\u78b3\u94a2\u5728\u4f4e\u6e29\u4e0b\u4f1a\u53d8\u5f97\u50cf\u73bb\u7483\u4e00\u6837\u8106\u3002\u56e0\u6b64\uff0c\u6750\u6599\u5fc5\u987b\u5728-196\u00b0C\u4e0b\u4ecd\u80fd\u4fdd\u6301\u97e7\u6027\u548c\u5ef6\u5c55\u6027\u3002\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\u662f\u884c\u4e1a\u6807\u51c6\uff0c\u56e0\u4e3a\u5176\u9762\u5fc3\u7acb\u65b9\uff08FCC\uff09\u6676\u4f53\u7ed3\u6784\u53ef\u4ee5\u9632\u6b62\u5176\u4ed6\u94a2\u5408\u91d1\u5e38\u89c1\u7684\u97e7\u8106\u8f6c\u53d8\u3002.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><b>\u6d41\u52a8\u52a8\u529b\u5b66\u548c\u538b\u964d<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u8239\u8236\uff0c\u7279\u522b\u662f\u6db2\u5316\u5929\u7136\u6c14\u8fd0\u8f93\u8239\u548c\u71c3\u6599\u8865\u7ed9\u8239\uff0c\u5728\u88c5\u5378\u4f5c\u4e1a\u8fc7\u7a0b\u4e2d\u4f9d\u8d56\u4e8e\u9ad8\u6548\u7684\u6d41\u4f53\u8f93\u9001\u3002 <\/span><b>\u8239\u7528\u4f4e\u6e29\u6446\u52a8\u6b62\u56de\u9600<\/b><span style=\"font-weight: 400;\"> \u5fc5\u987b\u63d0\u4f9b\u4f4e\u538b\u964d\u548c\u7545\u901a\u65e0\u963b\u7684\u6d41\u9053\u3002\u65cb\u542f\u5f0f\u6b62\u56de\u9600\u7684\u5185\u90e8\u51e0\u4f55\u7ed3\u6784\u2014\u2014\u4f7f\u9600\u74e3\u80fd\u591f\u5b8c\u5168\u65cb\u51fa\u6d41\u9053\u2014\u2014\u672c\u8eab\u5c31\u975e\u5e38\u590d\u6742\u3002.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><b>2. \u4e86\u89e3\u5236\u9020\u6d41\u7a0b<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u8981\u8bc4\u4ef7\u54ea\u79cd\u9600\u95e8\u7c7b\u578b\u66f4\u4f18\uff0c\u6211\u4eec\u5fc5\u987b\u770b\u770b\u5b83\u4eec\u662f\u5982\u4f55\u5236\u9020\u7684\u3002.<\/span><\/p>\n<h3><b>\u4ec0\u4e48\u662f\u953b\u9020\uff1f<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u953b\u9020\u662f\u4e00\u79cd\u5236\u9020\u5de5\u827a\uff0c\u5b83\u5229\u7528\u5c40\u90e8\u538b\u7f29\u529b\uff08\u901a\u5e38\u7531\u9524\u5b50\u6216\u6a21\u5177\u65bd\u52a0\uff09\u5bf9\u91d1\u5c5e\u8fdb\u884c\u6210\u5f62\u3002\u91d1\u5c5e\u88ab\u52a0\u70ed\uff08\u4f46\u4e0d\u7194\u5316\uff09\uff0c\u7136\u540e\u901a\u8fc7\u7269\u7406\u53d8\u5f62\u5236\u6210\u6240\u9700\u7684\u5f62\u72b6\u3002.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u4f18\u52bf\uff1a<\/b><span style=\"font-weight: 400;\"> \u953b\u9020\u4f7f\u91d1\u5c5e\u7684\u6676\u7c92\u7ed3\u6784\u4e0e\u96f6\u4ef6\u7684\u5f62\u72b6\u4fdd\u6301\u4e00\u81f4\uff0c\u4ece\u800c\u83b7\u5f97\u4f18\u5f02\u7684\u673a\u68b0\u5f3a\u5ea6\u3001\u51fa\u8272\u7684\u6297\u51b2\u51fb\u6027\uff0c\u5e76\u4e14\u51e0\u4e4e\u6ca1\u6709\u5b54\u9699\u6216\u5185\u90e8\u7a7a\u9699\u3002.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5c40\u9650\u6027\uff1a<\/b><span style=\"font-weight: 400;\"> \u953b\u9020\u5de5\u827a\u53d7\u5c3a\u5bf8\u548c\u51e0\u4f55\u5f62\u72b6\u590d\u6742\u6027\u7684\u9650\u5236\u5f88\u5927\u3002\u5bf9\u4e8e\u8f83\u5927\u5c3a\u5bf8\u7684\u65cb\u542f\u5f0f\u6b62\u56de\u9600\u800c\u8a00\uff0c\u901a\u8fc7\u953b\u9020\u5de5\u827a\u5236\u9020\u5176\u5927\u578b\u3001\u4e2d\u7a7a\u4e14\u7ed3\u6784\u590d\u6742\u7684\u5185\u90e8\u8154\u4f53\u8981\u4e48\u662f\u4e0d\u53ef\u80fd\u7684\uff0c\u8981\u4e48\u9700\u8981\u5bf9\u5de8\u5927\u7684\u953b\u4ef6\u8fdb\u884c\u5927\u91cf\u4e14\u6210\u672c\u9ad8\u6602\u7684\u673a\u68b0\u52a0\u5de5\u3002.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3><b>\u4ec0\u4e48\u662f\u9009\u89d2\uff1f<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u94f8\u9020\u662f\u5c06\u91d1\u5c5e\u52a0\u70ed\u81f3\u5b8c\u5168\u7194\u5316\uff0c\u7136\u540e\u5c06\u5176\u5012\u5165\u5e26\u6709\u6240\u9700\u5f62\u72b6\u7a7a\u8154\u7684\u6a21\u5177\u4e2d\u3002\u91d1\u5c5e\u51dd\u56fa\u540e\uff0c\u5c06\u5176\u4ece\u6a21\u5177\u4e2d\u53d6\u51fa\u6216\u6572\u788e\u3002.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u4f18\u52bf\uff1a<\/b><span style=\"font-weight: 400;\"> \u94f8\u9020\u5de5\u827a\u7528\u9014\u6781\u5176\u5e7f\u6cdb\u3002\u5b83\u80fd\u591f\u5236\u9020\u51fa\u5185\u90e8\u51e0\u4f55\u5f62\u72b6\u6781\u5176\u590d\u6742\u7684\u5927\u578b\u90e8\u4ef6\uff0c\u4f8b\u5982\u65cb\u542f\u5f0f\u6b62\u56de\u9600\u7684\u7403\u5f62\u9600\u4f53\uff0c\u800c\u4e14\u53ea\u9700\u6781\u5c11\u7684\u540e\u7eed\u52a0\u5de5\u3002\u5bf9\u4e8e\u5927\u76f4\u5f84\u90e8\u4ef6\uff08\u4f8b\u5982\uff0c\u6700\u5927\u53ef\u8fbe 26 \u82f1\u5bf8\uff09\uff0c\u94f8\u9020\u5de5\u827a\u4e5f\u5177\u6709\u5f88\u9ad8\u7684\u6210\u672c\u6548\u76ca\u3002.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5c40\u9650\u6027\uff1a<\/b><span style=\"font-weight: 400;\"> \u5386\u53f2\u4e0a\uff0c\u94f8\u9020\u5de5\u827a\u5bb9\u6613\u51fa\u73b0\u7f29\u5b54\u3001\u6c14\u5b54\u548c\u5939\u6742\u7269\u7b49\u7f3a\u9677\u3002\u7136\u800c\uff0c\u73b0\u4ee3\u7cbe\u5bc6\u94f8\u9020\u3001\u91c7\u7528\u5148\u8fdb\u6811\u8102\u7c98\u7ed3\u5242\u7684\u7802\u578b\u94f8\u9020\u4ee5\u53ca\u4e25\u683c\u7684\u65e0\u635f\u68c0\u6d4b\uff08NDT\uff09\uff08\u4f8b\u5982\u5c04\u7ebf\u7167\u76f8\u68c0\u6d4b\uff09\u6280\u672f\uff0c\u5df2\u57fa\u672c\u6d88\u9664\u4e86\u9ad8\u7aef\u5de5\u4e1a\u9600\u95e8\u4e2d\u7684\u8fd9\u4e9b\u95ee\u9898\u3002.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2><b>3.\u953b\u9020\u4e0e\u94f8\u9020\u65cb\u542f\u5f0f\u6b62\u56de\u9600\uff1a\u5bf9\u6bd4\u5206\u6790<\/b><\/h2>\n<p>&nbsp;<\/p>\n<table>\n<tbody>\n<tr>\n<td>\n<p><b>\u7279\u6027\/\u53c2\u6570<\/b><\/p>\n<\/td>\n<td>\n<p><b>\u953b\u94a2\u9600\u95e8<\/b><\/p>\n<\/td>\n<td>\n<p><b>\u94f8\u94a2\u9600\u95e8<\/b><\/p>\n<\/td>\n<td>\n<p><b>\u6d77\u6d0b\u6db2\u5316\u5929\u7136\u6c14\uff08\u5927\u578b\uff09\u83b7\u5956\u8005<\/b><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>\u5c3a\u7801\u4f9b\u5e94\u60c5\u51b5<\/b><\/p>\n<\/td>\n<td>\n<p><span style=\"font-weight: 400;\">\u901a\u5e38\u4ec5\u9650\u4e8e\u5c0f\u5c3a\u5bf8\uff08\u2264 DN 2\u2033 \/ 50mm\uff09\u3002\u8f83\u5927\u5c3a\u5bf8\u7684\u4ef7\u683c\u6781\u5176\u6602\u8d35\u3002.<\/span><\/p>\n<\/td>\n<td>\n<p><span style=\"font-weight: 400;\">DN 2\u2033 \u81f3 DN 26\u2033 \u53ca\u66f4\u5927\u89c4\u683c\u5747\u6709\u73b0\u8d27\u4f9b\u5e94\u3002.<\/span><\/p>\n<\/td>\n<td>\n<p><b>\u94f8\u94a2<\/b><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>\u5185\u90e8\u51e0\u4f55\u7ed3\u6784<\/b><\/p>\n<\/td>\n<td>\n<p><span style=\"font-weight: 400;\">\u4e0d\u7ecf\u8fc7\u5927\u91cf\u673a\u68b0\u52a0\u5de5\uff0c\u5f88\u96be\u5b9e\u73b0\u590d\u6742\u7684\u6d41\u9053\u3002.<\/span><\/p>\n<\/td>\n<td>\n<p><span style=\"font-weight: 400;\">\u975e\u5e38\u9002\u5408\u4f18\u5316\u3001\u4f4e\u538b\u964d\u7684\u6d41\u4f53\u6d41\u52a8\u8def\u5f84\u3002.<\/span><\/p>\n<\/td>\n<td>\n<p><b>\u94f8\u94a2<\/b><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>\u6750\u6599\u5b8c\u6574\u6027<\/b><\/p>\n<\/td>\n<td>\n<p><span style=\"font-weight: 400;\">\u54c1\u8d28\u5353\u8d8a\uff1b\u65e0\u5b54\u9699\uff0c\u9897\u7c92\u6d41\u52a8\u8fde\u7eed\u3002.<\/span><\/p>\n<\/td>\n<td>\n<p><span style=\"font-weight: 400;\">\u6548\u679c\u6781\u4f73\uff0c\u524d\u63d0\u662f\u91c7\u7528\u73b0\u4ee3\u65e0\u635f\u68c0\u6d4b\u6280\u672f\uff08X\u5c04\u7ebf\u3001\u6e17\u900f\u63a2\u4f24\uff09\u3002.<\/span><\/p>\n<\/td>\n<td>\n<p><b>\u953b\u9020<\/b><span style=\"font-weight: 400;\"> \uff08\u7565\u6709\u4e0d\u8db3\uff0c\u4f46Cast\u7b26\u5408\u6240\u6709\u5b89\u5168\u6807\u51c6\uff09<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>\u6210\u672c\u6548\u76ca<\/b><\/p>\n<\/td>\n<td>\n<p><span style=\"font-weight: 400;\">\u5c3a\u5bf8\u5927\u4e8e 2 \u82f1\u5bf8\u7684\u5546\u54c1\u4ef7\u683c\u6781\u9ad8\u3002.<\/span><\/p>\n<\/td>\n<td>\n<p><span style=\"font-weight: 400;\">\u5bf9\u4e8e\u4e2d\u5927\u578b\u7ba1\u9053\u7cfb\u7edf\u800c\u8a00\uff0c\u6027\u4ef7\u6bd4\u6781\u9ad8\u3002.<\/span><\/p>\n<\/td>\n<td>\n<p><b>\u94f8\u94a2<\/b><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td>\n<p><b>\u91cd\u91cf<\/b><\/p>\n<\/td>\n<td>\n<p><span style=\"font-weight: 400;\">\u7531\u4e8e\u953b\u9020\u5de5\u827a\u9700\u8981\u66f4\u539a\u7684\u58c1\u539a\u4ee5\u53ca\u52a0\u5de5\u9650\u5236\uff0c\u901a\u5e38\u91cd\u91cf\u8f83\u91cd\u3002.<\/span><\/p>\n<\/td>\n<td>\n<p><span style=\"font-weight: 400;\">\u53ef\u4ee5\u9488\u5bf9\u91cd\u91cf\u8fdb\u884c\u4f18\u5316\uff0c\u8fd9\u5bf9\u4e8e\u8239\u8236\u8bbe\u8ba1\u81f3\u5173\u91cd\u8981\u3002.<\/span><\/p>\n<\/td>\n<td>\n<p><b>\u94f8\u94a2<\/b><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u00a0<\/h3>\n<h3><b>\u5bf9\u5236\u9020\u8fc7\u7a0b\u7684\u6700\u7ec8\u8bc4\u4ef7<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">\u867d\u7136\u953b\u94a2\u5728\u627f\u53d7\u6781\u9ad8\u538b\u529b\u7684\u7ec6\u5f84\u7ba1\u9053\u7cfb\u7edf\uff08\u4f8b\u5982\u6db2\u538b\u7ba1\u8def\u6216\u4e25\u82db\u5de5\u51b5\u4e0b\u7684\u9505\u7089\u7ed9\u6c34\u7ba1\u8def\uff09\u4e2d\u5177\u6709\u65e0\u53ef\u5426\u8ba4\u7684\u673a\u68b0\u4f18\u52bf\uff0c, <\/span><b>\u94f8\u94a2\u662f\u5f53\u4e4b\u65e0\u6127\u7684\u51a0\u519b <a href=\"https:\/\/www.tsunnyvalve.com\/zh\/marine-cryogenic-cast-steel-swing-check-valve\/\">\u8239\u7528\u6db2\u5316\u5929\u7136\u6c14\u65cb\u542f\u5f0f\u6b62\u56de\u9600<\/a> \u5c3a\u5bf8\u4e3a 2 \u82f1\u5bf8\u53ca\u4ee5\u4e0a\u3002.<\/b><span style=\"font-weight: 400;\"> \u65cb\u542f\u5f0f\u6b62\u56de\u9600\u7684\u7269\u7406\u51e0\u4f55\u5f62\u72b6\u8981\u6c42\u5176\u5185\u90e8\u5177\u6709\u8f83\u5927\u7684\u7a7a\u8154\uff0c\u4ee5\u4fbf\u9600\u74e3\u80fd\u591f\u5b8c\u5168\u65cb\u8f6c\uff0c\u907f\u5f00\u4f4e\u6e29\u6d41\u4f53\u3002\u953b\u9020\u8fd9\u79cd\u5f62\u72b6\u7684\u5927\u76f4\u5f84\u9600\u95e8\uff08\u4f8b\u5982 8 \u82f1\u5bf8\u6216 24 \u82f1\u5bf8\u7684\u9600\u95e8\uff09\u5728\u7ecf\u6d4e\u4e0a\u4e0d\u53ef\u884c\uff0c\u5728\u6280\u672f\u4e0a\u4e5f\u4e0d\u5207\u5b9e\u9645\u3002\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u91c7\u7528\u9ad8\u7b49\u7ea7\u94f8\u9020\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\u5219\u80fd\u591f\u5b8c\u7f8e\u5730\u5e73\u8861\u51e0\u4f55\u5f62\u72b6\u7684\u81ea\u7531\u5ea6\u3001\u4f4e\u6e29\u97e7\u6027\u548c\u6210\u672c\u6548\u76ca\u3002.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><b>4. \u94f8\u94a2\u65cb\u542f\u5f0f\u6b62\u56de\u9600\u4e3a\u4f55\u5728\u8239\u7528\u6db2\u5316\u5929\u7136\u6c14\u5e94\u7528\u4e2d\u5360\u636e\u4e3b\u5bfc\u5730\u4f4d<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u5728\u4e3a\u6db2\u5316\u5929\u7136\u6c14\u8fd0\u8f93\u8239\u3001\u6d6e\u5f0f\u50a8\u5b58\u518d\u6c14\u5316\u88c5\u7f6e\uff08FSRU\uff09\u6216\u6db2\u5316\u5929\u7136\u6c14\u52a0\u6ce8\u8239\u914d\u5907\u8bbe\u5907\u65f6\uff0c\u91cd\u91cf\u548c\u7a7a\u95f4\u90fd\u4f1a\u53d7\u5230\u4e25\u683c\u5ba1\u67e5\u3002.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u7cbe\u5fc3\u8bbe\u8ba1\u7684 <\/span><b>\u94f8\u94a2\u65cb\u542f\u5f0f\u6b62\u56de\u9600<\/b><span style=\"font-weight: 400;\"> \u5b83\u4e3a\u6d77\u6d0b\u5efa\u7b51\u63d0\u4f9b\u4e86\u51e0\u4e2a\u663e\u8457\u7684\u4f18\u52bf\uff1a<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u4f18\u5316\u6d41\u91cf\u7cfb\u6570\uff08Cv\uff09\uff1a<\/b><span style=\"font-weight: 400;\"> \u7531\u4e8e\u6a21\u5177\u53ef\u4ee5\u5b8c\u7f8e\u6210\u578b\uff0c\u94f8\u9020\u9600\u95e8\u53ef\u4ee5\u62e5\u6709\u9ad8\u5ea6\u7b26\u5408\u7a7a\u6c14\u52a8\u529b\u5b66\u7684\u5185\u90e8\u8f6e\u5ed3\u3002\u8fd9\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u4e86\u6e4d\u6d41\u548c\u538b\u964d\uff0c\u610f\u5473\u7740\u4f4e\u6e29\u6cf5\u6d88\u8017\u7684\u80fd\u6e90\u66f4\u5c11\u2014\u2014\u8fd9\u5bf9\u4e8e\u8239\u8236\u71c3\u6cb9\u7ecf\u6d4e\u6027\u81f3\u5173\u91cd\u8981\u3002.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>-196\u00b0C \u4e0b\u7684\u6750\u6599\u5353\u8d8a\u6027\u80fd\uff1a<\/b><span style=\"font-weight: 400;\"> \u94f8\u9020\u5382\u901a\u5e38\u4f1a\u6d47\u94f8\u9ad8\u7b49\u7ea7\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\uff0c\u4f8b\u5982 ASTM A351-CF8M\uff08\u94f8\u9020 316\uff09\u548c CF3M\uff08\u94f8\u9020 316L\uff09\u3002\u8fd9\u4e9b\u6750\u6599\u542b\u6709\u94bc\uff0c\u4f7f\u5176\u5177\u6709\u4f18\u5f02\u7684\u8010\u8150\u8680\u6027\uff0c\u80fd\u591f\u62b5\u6297\u6d77\u6d0b\u73af\u5883\uff08\u76d0\u6c34\uff09\u7684\u4fb5\u8680\uff0c\u540c\u65f6\u5728\u6db2\u5316\u5929\u7136\u6c14\u6e29\u5ea6\u4e0b\u4fdd\u6301\u826f\u597d\u7684\u5ef6\u5c55\u6027\u3002.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u65e0\u7f1d\u96c6\u6210\uff1a<\/b><span style=\"font-weight: 400;\"> \u94f8\u9020\u9600\u95e8\u53ef\u4ee5\u5f88\u5bb9\u6613\u5730\u5236\u9020\u51fa\u5404\u79cd\u7aef\u90e8\u8fde\u63a5\u65b9\u5f0f\uff0c\u5305\u62ec\u6cd5\u5170\u8fde\u63a5\u3001\u5bf9\u63a5\u710a\u8fde\u63a5\u6216\u73af\u63a5\u9762\u8fde\u63a5\uff08RJF\uff09\uff0c\u4ece\u800c\u53ef\u4ee5\u65e0\u7f1d\u96c6\u6210\u5230\u8239\u8236\u7684\u7ba1\u9053\u7ba1\u6bb5\u4e2d\u3002.<\/span><\/li>\n<\/ol>\n<p>&nbsp;<\/p>\n<h2><b>5. Tsunny Marine \u4f4e\u6e29\u94f8\u94a2\u65cb\u542f\u5f0f\u6b62\u56de\u9600<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u4e86\u89e3\u94f8\u94a2\u5728\u7406\u8bba\u4e0a\u7684\u4f18\u52bf\u662f\u4e00\u56de\u4e8b\uff0c\u4f46\u9009\u62e9\u4e00\u5bb6\u80fd\u591f\u5b8c\u7f8e\u6267\u884c\u8be5\u5de5\u827a\u7684\u5236\u9020\u5546\u53c8\u662f\u53e6\u4e00\u56de\u4e8b\u3002\u5bf9\u4e8e\u6b63\u5728\u5bfb\u627e\u6210\u719f\u53ef\u9760\u7684\u94f8\u94a2\u5236\u9020\u5546\u7684\u8239\u8236\u5de5\u7a0b\u5e08\u548c\u91c7\u8d2d\u4e13\u5bb6\u6765\u8bf4\uff0c\u8fd9\u4e00\u70b9\u81f3\u5173\u91cd\u8981\u3002 <\/span><b>\u8239\u7528\u4f4e\u6e29\u6446\u52a8\u6b62\u56de\u9600<\/b><span style=\"font-weight: 400;\">, Tsunny Valve \u63d0\u4f9b\u884c\u4e1a\u9886\u5148\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u4e13\u4e3a\u6ee1\u8db3\u6d77\u4e0a\u6db2\u5316\u6c14\u4f53\u8fd0\u8f93\u7684\u4e25\u683c\u8981\u6c42\u800c\u8bbe\u8ba1\u3002.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Tsunny \u7684\u94f8\u94a2\u65cb\u542f\u5f0f\u6b62\u56de\u9600\u7684\u8bbe\u8ba1\u7b26\u5408\u5e76\u8d85\u8d8a\u5168\u7403\u6d77\u4e8b\u548c\u5de5\u4e1a\u6807\u51c6\uff0c\u786e\u4fdd\u4f4e\u6e29\u6d41\u4f53\u5904\u7406\u8fc7\u7a0b\u4e2d\u7684\u7edd\u5bf9\u5b89\u5168\u3002.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h3><b>Tsunny\u4f4e\u6e29\u65cb\u542f\u5f0f\u6b62\u56de\u9600\u7684\u4e3b\u8981\u89c4\u683c\uff1a<\/b><\/h3>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u7cbe\u9009\u4f18\u8d28\u6750\u6599\uff1a<\/b><span style=\"font-weight: 400;\"> \u9600\u4f53\u91c7\u7528\u4f18\u8d28\u6750\u6599\u94f8\u9020\u800c\u6210\u3002 <\/span><b>ASTM A351-CF3(M) \/ CF8(M)<\/b><span style=\"font-weight: 400;\"> \u4e0d\u9508\u94a2\u6750\u8d28\u3002\u8fd9\u4fdd\u8bc1\u4e86\u5176\u5728\u8150\u8680\u6027\u6d77\u6d0b\u73af\u5883\u4e2d\u7684\u957f\u671f\u8010\u7528\u6027\uff0c\u5e76\u4e14\u4e0d\u4f1a\u53d1\u751f\u8106\u5316\u3002 <\/span><b>-196\u00b0C<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5148\u8fdb\u7684\u5bc6\u5c01\u6280\u672f\uff1a<\/b><span style=\"font-weight: 400;\"> \u4e3a\u4e86\u5728\u4f4e\u6e29\u6761\u4ef6\u4e0b\u5b9e\u73b0\u96f6\u6cc4\u6f0f\uff08\u6c14\u6ce1\u7ea7\u5bc6\u5c01\uff09\uff0cTsunny\u91c7\u7528\u4e86\u4ee5\u4e0b\u6280\u672f\u7684\u7ec4\u5408\uff1a <\/span><b>PCTFE\u8f6f\u5bc6\u5c01<\/b><span style=\"font-weight: 400;\"> \u6216\u7a33\u5065 <\/span><b>\u4e0d\u9508\u94a2\u5bc6\u5c01\u4ef6\uff1aASTM A276-304L(HF)<\/b><span style=\"font-weight: 400;\">. PCTFE \u56e0\u5176\u5728\u6df1\u4f4e\u6e29\u4e0b\u4ecd\u80fd\u4fdd\u6301\u673a\u68b0\u67d4\u97e7\u6027\u800c\u95fb\u540d\uff0c\u800c\u786c\u9762\u4e0d\u9508\u94a2\u9009\u9879\u5219\u5177\u6709\u51fa\u8272\u7684\u8010\u78e8\u6027\uff0c\u53ef\u62b5\u6297\u9ad8\u901f\u6d41\u52a8\u3002.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5c3a\u5bf8\u8303\u56f4\u5e7f\u6cdb\uff1a<\/b><span style=\"font-weight: 400;\"> \u9274\u4e8e\u8239\u8236\u9700\u8981\u5404\u79cd\u5c3a\u5bf8\u7684\u7ba1\u9053\uff0cTsunny \u63d0\u4f9b\u5c3a\u5bf8\u8303\u56f4\u4ece <\/span><b>DN 2\u2033 \u81f3 DN 26\u2033<\/b><span style=\"font-weight: 400;\">. \u8fd9\u6837\u5c31\u5b8c\u5168\u7ed5\u8fc7\u4e86\u953b\u9020\u9600\u95e8\u7684\u5c3a\u5bf8\u9650\u5236\uff0c\u4ece\u800c\u5728\u6574\u4e2a\u7ba1\u9053\u7f51\u7edc\u4e2d\u5b9e\u73b0\u4e86\u8d28\u91cf\u7684\u4e00\u81f4\u6027\u3002.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u9ad8\u538b\u80fd\u529b\uff1a<\/b><span style=\"font-weight: 400;\"> \u8fd9\u4e9b\u9600\u95e8\u4e13\u4e3a\u6ee1\u8db3\u73b0\u4ee3\u4f4e\u6e29\u6cf5\u7cfb\u7edf\u7684\u9ad8\u538b\u9700\u6c42\u800c\u8bbe\u8ba1\uff0c\u989d\u5b9a\u538b\u529b\u4e3a <\/span><b>ASME 150# \u81f3 600#<\/b><span style=\"font-weight: 400;\"> \u538b\u529b\u7b49\u7ea7\u3002.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u5168\u7403\u5408\u89c4\u4e0e\u6807\u51c6\uff1a<\/b><span style=\"font-weight: 400;\"> \u6d77\u4e0a\u5b89\u5168\u4e0d\u5bb9\u59a5\u534f\u3002Tsunny \u7684\u9600\u95e8\u4e25\u683c\u6309\u7167\u56fd\u9645\u6807\u51c6\u5236\u9020\u548c\u6d4b\u8bd5\uff0c\u5305\u62ec <\/span><b>BS\u3001ASME\u3001ASTM \u548c KGSC<\/b><span style=\"font-weight: 400;\">. \u6b64\u5916\uff0c\u4ed6\u4eec\u7684\u6d77\u8c79\u7a81\u51fb\u961f\u7b49\u7ea7\u5b8c\u5168\u7b26\u5408\u2026\u2026 <\/span><b>ASME B16.34<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u591a\u79cd\u8fde\u63a5\u7c7b\u578b\uff1a<\/b><span style=\"font-weight: 400;\"> \u4e3a\u4e86\u6ee1\u8db3\u8239\u8236\u7532\u677f\u548c\u6b67\u7ba1\u4e0a\u4e0d\u540c\u7684\u5b89\u88c5\u8981\u6c42\uff0cTsunny \u63d0\u4f9b <\/span><b>\u6cd5\u5170\u3001\u5bf9\u63a5\u710a\u7f1d\u548c\u73af\u63a5\u9762\u6cd5\u5170<\/b><span style=\"font-weight: 400;\"> \u8054\u7cfb\u3002.<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p><span style=\"font-weight: 400;\">\u5982\u9700\u8be6\u7ec6\u6280\u672f\u56fe\u7eb8\u3001\u6027\u80fd\u66f2\u7ebf\u548c\u91c7\u8d2d\u54a8\u8be2\uff0c\u8bf7\u67e5\u9605\u5b8c\u6574\u7684\u89c4\u683c\u8bf4\u660e\u3002 <\/span><a href=\"https:\/\/www.tsunnyvalve.com\/zh\/marine-cryogenic-cast-steel-swing-check-valve\/\"><span style=\"font-weight: 400;\">Tsunny Marine \u4f4e\u6e29\u94f8\u94a2\u65cb\u542f\u5f0f\u6b62\u56de\u9600<\/span><\/a><span style=\"font-weight: 400;\"> \u5728\u5176\u5b98\u65b9\u7f51\u7ad9\u4e0a\u3002.<\/span><\/p>\n<p><a href=\"https:\/\/www.tsunnyvalve.com\/zh\/marine-cryogenic-cast-steel-swing-check-valve\/\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1572 size-medium\" src=\"https:\/\/ljcloudglobal.oss-cn-hongkong.aliyuncs.com\/wp-content\/uploads\/juyang\/2025\/12\/\u94f8\u94a2\u65cb\u542f\u5f0f\u6b62\u56de\u9600-1-300x300.webp\" alt=\"\u94f8\u94a2\u65cb\u542f\u5f0f\u6b62\u56de\u9600\u5236\u9020\u5546\" width=\"300\" height=\"300\" srcset=\"https:\/\/ljcloudglobal.oss-cn-hongkong.aliyuncs.com\/wp-content\/uploads\/juyang\/2025\/12\/\u94f8\u94a2\u65cb\u542f\u5f0f\u6b62\u56de\u9600-1-300x300.webp 300w, https:\/\/ljcloudglobal.oss-cn-hongkong.aliyuncs.com\/wp-content\/uploads\/juyang\/2025\/12\/\u94f8\u94a2\u65cb\u542f\u5f0f\u6b62\u56de\u9600-1-1024x1024.webp 1024w, https:\/\/ljcloudglobal.oss-cn-hongkong.aliyuncs.com\/wp-content\/uploads\/juyang\/2025\/12\/\u94f8\u94a2\u65cb\u542f\u5f0f\u6b62\u56de\u9600-1-150x150.webp 150w, https:\/\/ljcloudglobal.oss-cn-hongkong.aliyuncs.com\/wp-content\/uploads\/juyang\/2025\/12\/\u94f8\u94a2\u65cb\u542f\u5f0f\u6b62\u56de\u9600-1-768x768.webp 768w, https:\/\/ljcloudglobal.oss-cn-hongkong.aliyuncs.com\/wp-content\/uploads\/juyang\/2025\/12\/\u94f8\u94a2\u65cb\u542f\u5f0f\u6b62\u56de\u9600-1-1536x1536.webp 1536w, https:\/\/ljcloudglobal.oss-cn-hongkong.aliyuncs.com\/wp-content\/uploads\/juyang\/2025\/12\/\u94f8\u94a2\u65cb\u542f\u5f0f\u6b62\u56de\u9600-1-12x12.webp 12w, https:\/\/ljcloudglobal.oss-cn-hongkong.aliyuncs.com\/wp-content\/uploads\/juyang\/2025\/12\/\u94f8\u94a2\u65cb\u542f\u5f0f\u6b62\u56de\u9600-1.webp 1600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<h2><b>6. \u7ed3\u8bba<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">\u5728\u5173\u4e8e\u2026\u2026\u7684\u8fa9\u8bba\u4e2d <\/span><b>\u953b\u9020\u4e0e\u94f8\u9020\u6446\u52a8\u5f0f\u6b62\u56de\u9600<\/b><span style=\"font-weight: 400;\"> \u5bf9\u4e8e\u8239\u7528\u6db2\u5316\u5929\u7136\u6c14\u5e94\u7528\u800c\u8a00\uff0c\u7ed3\u8bba\u4e3b\u8981\u53d6\u51b3\u4e8e\u5b9e\u7528\u6027\u3001\u6d41\u4f53\u52a8\u529b\u5b66\u548c\u89c4\u6a21\u3002\u867d\u7136\u953b\u9020\u4ecd\u7136\u662f\u5c0f\u76f4\u5f84\u9ad8\u538b\u516c\u7528\u8bbe\u65bd\u7ba1\u7ebf\u7684\u7406\u60f3\u9009\u62e9\uff0c\u4f46\u4e3b\u6db2\u5316\u5929\u7136\u6c14\u8f93\u9001\u7ba1\u7ebf\u72ec\u7279\u7684\u51e0\u4f55\u8981\u6c42\u548c\u5927\u76f4\u5f84\u9700\u6c42\u4f7f\u5f97\u953b\u9020\u6210\u4e3a\u4e00\u79cd\u66f4\u4f18\u7684\u9009\u62e9\u3002 <\/span><a href=\"https:\/\/www.tsunnyvalve.com\/zh\/marine-cryogenic-cast-steel-swing-check-valve\/\"><b>\u94f8\u94a2\u65cb\u542f\u5f0f\u6b62\u56de\u9600<\/b><\/a><span style=\"font-weight: 400;\"> \u6700\u7ec8\u9009\u62e9\u3002.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u901a\u8fc7\u4f7f\u7528 ASTM A351-CF8M \u7b49\u9ad8\u7b49\u7ea7\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\u94f8\u4ef6\uff0c\u5236\u9020\u5546\u53ef\u4ee5\u63d0\u4f9b\u5728 -196\u00b0C \u4e0b\u4ecd\u5177\u6709\u5353\u8d8a\u97e7\u6027\u3001\u4f18\u5316\u6d41\u4f53\u52a8\u529b\u5b66\u4ee5\u964d\u4f4e\u538b\u964d\u5e76\u4e25\u683c\u7b26\u5408\u6d77\u4e8b\u5b89\u5168\u6807\u51c6\u7684\u9600\u95e8\u3002\u4f8b\u5982\uff0cTsunny \u7684\u4f4e\u6e29\u65cb\u542f\u5f0f\u6b62\u56de\u9600\u7b49\u4ea7\u54c1\u4ee3\u8868\u4e86\u6b64\u7c7b\u5de5\u7a0b\u6280\u672f\u7684\u5dc5\u5cf0\u4e4b\u4f5c\uff0c\u4e3a\u8239\u8236\u8fd0\u8425\u5546\u63d0\u4f9b\u4e86\u5e94\u5bf9\u5168\u7403\u6db2\u5316\u5929\u7136\u6c14\u4f9b\u5e94\u94fe\u6311\u6218\u6240\u9700\u7684\u53ef\u9760\u6027\u3002.<\/span><\/p>\n<p>&nbsp;<\/p>\n<h2><b>7. \u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/b><\/h2>\n<p><b>Q1\uff1a\u4e3a\u4ec0\u4e48 ASTM A351-CF8M \/ CF3M \u901a\u5e38\u7528\u4e8e\u8239\u7528\u4f4e\u6e29\u6b62\u56de\u9600\uff1f<\/b><\/p>\n<p><b>A\uff1a<\/b><span style=\"font-weight: 400;\"> ASTM A351-CF8M \u548c CF3M \u662f\u94f8\u9020\u5965\u6c0f\u4f53\u4e0d\u9508\u94a2\uff08\u76f8\u5f53\u4e8e 316 \u548c 316L\uff09\u3002\u7531\u4e8e\u5176\u9762\u5fc3\u7acb\u65b9 (FCC) \u5fae\u89c2\u7ed3\u6784\u4f7f\u5176\u5728\u4f4e\u81f3 -196\u00b0C \u7684\u6e29\u5ea6\u4e0b\u4ecd\u80fd\u4fdd\u6301\u97e7\u6027\uff0c\u56e0\u6b64\u5b83\u4eec\u5728\u6d77\u6d0b\u4f4e\u6e29\u5e94\u7528\u4e2d\u5907\u53d7\u9752\u7750\u3002\u6b64\u5916\uff0c\u8fd9\u4e9b\u5408\u91d1\u4e2d\u6dfb\u52a0\u7684\u94bc\u5143\u7d20\u4f7f\u5176\u5177\u6709\u4f18\u5f02\u7684\u6297\u6c2f\u5316\u7269\u70b9\u8680\u548c\u8010\u8150\u8680\u6027\u80fd\uff0c\u80fd\u591f\u6709\u6548\u5e94\u5bf9\u6076\u52a3\u7684\u6d77\u6d0b\u76d0\u6c34\u73af\u5883\u3002.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><b>Q2\uff1a\u953b\u94a2\u53ef\u4ee5\u7528\u4e8e\u5927\u76f4\u5f84\uff08\u4f8b\u5982 24 \u82f1\u5bf8\uff09\u65cb\u542f\u5f0f\u6b62\u56de\u9600\u5417\uff1f<\/b><\/p>\n<p><b>A\uff1a<\/b><span style=\"font-weight: 400;\"> \u7406\u8bba\u4e0a\u53ef\u884c\uff0c\u4f46\u5b9e\u9645\u4e0a\u6781\u5176\u7f55\u89c1\uff0c\u6781\u4e0d\u5207\u5b9e\u9645\uff0c\u800c\u4e14\u7ecf\u6d4e\u4e0a\u4e0d\u53ef\u884c\u3002\u953b\u9020\u50cf24\u82f1\u5bf8\u65cb\u542f\u5f0f\u6b62\u56de\u9600\u9600\u4f53\u8fd9\u6837\u590d\u6742\u7684\u5f62\u72b6\uff0c\u9700\u8981\u4e00\u5757\u6781\u5176\u5de8\u5927\u7684\u953b\u94a2\u5757\uff0c\u4ee5\u53ca\u6570\u767e\u5c0f\u65f6\u7684\u91cd\u578b\u673a\u68b0\u52a0\u5de5\u624d\u80fd\u638f\u7a7a\u5185\u90e8\u7a7a\u8154\u3002\u94f8\u9020\u662f2\u82f1\u5bf8\u4ee5\u4e0a\u65cb\u542f\u5f0f\u6b62\u56de\u9600\u7684\u6807\u51c6\u3001\u9996\u9009\u4e14\u6700\u9ad8\u6548\u7684\u5236\u9020\u65b9\u6cd5\uff0c\u80fd\u591f\u8f7b\u677e\u6ee1\u8db3\u9600\u74e3\u65cb\u5f00\u6240\u9700\u7684\u590d\u6742\u5185\u90e8\u51e0\u4f55\u5f62\u72b6\u3002.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><b>Q3\uff1a\u5728-196\u00b0C\u7684\u6e29\u5ea6\u4e0b\uff0c\u54ea\u79cd\u7c7b\u578b\u7684\u5bc6\u5c01\u4ef6\u6700\u9002\u5408\u7528\u4e8e\u8239\u7528\u4f4e\u6e29\u6446\u52a8\u6b62\u56de\u9600\uff1f<\/b><\/p>\n<p><b>A\uff1a<\/b><span style=\"font-weight: 400;\"> \u5728-196\u00b0C\u65f6\uff0c\u6807\u51c6\u5f39\u6027\u4f53\uff08\u4f8b\u5982\u4e01\u8148\u6a61\u80f6\u6216\u6c1f\u6a61\u80f6\uff09\u4f1a\u51bb\u7ed3\u6210\u56fa\u4f53\u5e76\u7834\u788e\uff0c\u4ece\u800c\u5931\u53bb\u4f5c\u7528\u3002\u4e3a\u4e86\u5728\u4f4e\u6e29\u6761\u4ef6\u4e0b\u5b9e\u73b0\u5b8c\u5168\u5bc6\u5c01\uff0c\u5de5\u7a0b\u5e08\u4eec\u4f1a\u4f7f\u7528\u5148\u8fdb\u7684\u805a\u5408\u7269\uff0c\u4f8b\u5982 <\/span><b>PCTFE\uff08\u805a\u4e09\u6c1f\u6c2f\u4e59\u70ef\uff09<\/b><span style=\"font-weight: 400;\">. PCTFE\u5728\u4f4e\u6e29\u4e0b\u4ecd\u4fdd\u6301\u4e00\u5b9a\u7684\u5f39\u6027\uff0c\u53ef\u63d0\u4f9b\u4f18\u5f02\u7684\u8f6f\u5bc6\u5c01\u6027\u80fd\u3002\u6b64\u5916\uff0c\u5bf9\u4e8e\u6d89\u53ca\u78e8\u8680\u6027\u9897\u7c92\u6216\u66f4\u9ad8\u538b\u529b\u7684\u5e94\u7528\uff0c\u5219\u91c7\u7528\u91d1\u5c5e\u5bf9\u91d1\u5c5e\u786c\u5bc6\u5c01\uff08\u4f8b\u5982\u91c7\u7528\u786c\u9762\u6d82\u5c42\u7684ASTM A276-304L\u4e0d\u9508\u94a2\uff09\u4ee5\u786e\u4fdd\u5bc6\u5c01\u7684\u8010\u4e45\u6027\u548c\u9ad8\u5b8c\u6574\u6027\u3002\u50cfTsunny\u8fd9\u6837\u7684\u5236\u9020\u5546\u901a\u5e38\u4f1a\u6839\u636e\u5177\u4f53\u7684\u7cfb\u7edf\u8981\u6c42\u63d0\u4f9b\u8fd9\u4e24\u79cd\u9009\u62e9\u3002.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>\u6d77\u4e0a\u6db2\u5316\u5929\u7136\u6c14 (LNG) \u884c\u4e1a\u5728\u5168\u7403\u6700\u4e25\u82db\u7684\u73af\u5883\u548c\u8fd0\u884c\u6761\u4ef6\u4e0b\u8fd0\u8425\u3002\u5728 -196\u00b0C (-320\u00b0F) \u7684\u6781\u4f4e\u6e29\u4e0b\u5904\u7406\u6d41\u4f53\uff0c\u540c\u65f6\u786e\u4fdd\u7edd\u5bf9\u96f6\u6cc4\u6f0f\u5e76\u7ef4\u6301\u7cfb\u7edf\u538b\u529b\uff0c\u8fd9\u9700\u8981\u6781\u9ad8\u7684\u5de5\u7a0b\u7cbe\u5ea6\u3002\u8fd9\u4e9b\u5173\u952e\u7ba1\u9053\u7cfb\u7edf\u7684\u6838\u5fc3\u662f [\u2026]<\/p>","protected":false},"author":1,"featured_media":1572,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[170,519,426],"class_list":["post-1985","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","tag-cast-steel-swing-check-valve","tag-forged-vs-cast-swing-check-valve","tag-marine-cryogenic-swing-check-valve"],"_links":{"self":[{"href":"https:\/\/www.tsunnyvalve.com\/zh\/wp-json\/wp\/v2\/posts\/1985","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.tsunnyvalve.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.tsunnyvalve.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.tsunnyvalve.com\/zh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.tsunnyvalve.com\/zh\/wp-json\/wp\/v2\/comments?post=1985"}],"version-history":[{"count":1,"href":"https:\/\/www.tsunnyvalve.com\/zh\/wp-json\/wp\/v2\/posts\/1985\/revisions"}],"predecessor-version":[{"id":1986,"href":"https:\/\/www.tsunnyvalve.com\/zh\/wp-json\/wp\/v2\/posts\/1985\/revisions\/1986"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.tsunnyvalve.com\/zh\/wp-json\/wp\/v2\/media\/1572"}],"wp:attachment":[{"href":"https:\/\/www.tsunnyvalve.com\/zh\/wp-json\/wp\/v2\/media?parent=1985"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.tsunnyvalve.com\/zh\/wp-json\/wp\/v2\/categories?post=1985"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.tsunnyvalve.com\/zh\/wp-json\/wp\/v2\/tags?post=1985"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}