{"id":11702,"date":"2025-09-19T07:12:22","date_gmt":"2025-09-19T07:12:22","guid":{"rendered":"https:\/\/www.retopz.com\/?p=11702"},"modified":"2025-09-19T07:32:36","modified_gmt":"2025-09-19T07:32:36","slug":"carbide-seal-rings-for-lng-cryogenic-and-low-temperature-duties","status":"publish","type":"post","link":"https:\/\/www.retopz.com\/zh\/carbide-seal-rings-for-lng-cryogenic-and-low-temperature-duties\/","title":{"rendered":"\u7528\u4e8e\u6db2\u5316\u5929\u7136\u6c14\u3001\u4f4e\u6e29\u548c\u4f4e\u6e29\u4f5c\u4e1a\u7684\u786c\u8d28\u5408\u91d1\u5bc6\u5c01\u73af"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"11702\" class=\"elementor elementor-11702\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-88005c2 e-flex e-con-boxed e-con e-parent\" data-id=\"88005c2\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-715dfcc elementor-widget elementor-widget-text-editor\" data-id=\"715dfcc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"p1\">\u6db2\u5316\u5929\u7136\u6c14\uff08LNG\uff09\u3001\u4f4e\u6e29\u6d41\u4f53\u548c\u5176\u4ed6\u4f4e\u6e29\u5e94\u7528\u5728\u80fd\u6e90\u3001\u5316\u5de5\u548c\u5de5\u4e1a\u9886\u57df\u81f3\u5173\u91cd\u8981\u3002<a href=\"https:\/\/www.retopz.com\/zh\/tungsten-carbide-tools-for-the-aerospace-industry\/\" target=\"_blank\" rel=\"noopener\"> \u822a\u5929<\/a> \u884c\u4e1a\u3002.<\/p><p class=\"p1\">\u8fd9\u4e9b\u7cfb\u7edf\u5728\u6781\u5bd2\u73af\u5883\u4e0b\u8fd0\u884c\uff0c\u666e\u901a\u5bc6\u5c01\u6750\u6599\u5728\u8fd9\u79cd\u73af\u5883\u4e0b\u4f1a\u53d8\u8106\u3001\u6536\u7f29\u6216\u5f00\u88c2\u3002\u5728\u8fd9\u79cd\u60c5\u51b5\u4e0b\uff0c\u5bc6\u5c01\u5931\u6548\u4f1a\u5bfc\u81f4\u7cfb\u7edf\u505c\u6b62\u8fd0\u884c\u3001\u6cc4\u6f0f\u6216\u9020\u6210\u5371\u9669\u60c5\u51b5\u3002.<\/p><p class=\"p1\"><a href=\"https:\/\/www.retopz.com\/zh\/carbide-seal-rings\/\" target=\"_blank\" rel=\"noopener\">\u786c\u8d28\u5408\u91d1\u5bc6\u5c01\u73af<\/a> \u7ecf\u8fc7\u7cbe\u5fc3\u8bbe\u8ba1\uff0c\u80fd\u591f\u80dc\u4efb\u8fd9\u4e9b\u9ad8\u8981\u6c42\u7684\u4efb\u52a1\u3002 <a href=\"https:\/\/www.retopz.com\/zh\/hardness-in-the-tungsten-carbide-industry-a-comprehensive-definition\/\" target=\"_blank\" rel=\"noopener\">\u786c\u5ea6<\/a>, <a href=\"https:\/\/www.retopz.com\/zh\/toughness-in-the-tungsten-carbide-industry-a-comprehensive-definition\/\" target=\"_blank\" rel=\"noopener\">\u97e7\u6027<\/a>, \u5b83\u4eec\u5177\u6709\u4f18\u5f02\u7684\u8010\u6e29\u6027\u548c\u6297\u6e29\u5ea6\u53d8\u5316\u80fd\u529b\uff0c\u786e\u4fdd\u6cf5\u3001\u538b\u7f29\u673a\u548c <a href=\"https:\/\/www.retopz.com\/zh\/tungsten-carbide-valve-cores-and-seats\/\" target=\"_blank\" rel=\"noopener\">\u9600\u95e8<\/a> \u4fdd\u6301\u53ef\u9760\u3002.<\/p><p class=\"p1\">\u5bf9\u4e8e\u51b3\u7b56\u8005\u800c\u8a00\uff0c\u786c\u8d28\u5408\u91d1\u5bc6\u5c01\u4ef6\u610f\u5473\u7740\u66f4\u5c11\u7684\u6545\u969c\u3001\u66f4\u5b89\u5168\u7684\u64cd\u4f5c\u548c\u957f\u671f\u7684\u6210\u672c\u8282\u7ea6\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-57ac053 e-flex e-con-boxed e-con e-parent\" data-id=\"57ac053\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-239e4f9 elementor-widget elementor-widget-text-editor\" data-id=\"239e4f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"p1\"><b>\u6db2\u5316\u5929\u7136\u6c14\u548c\u4f4e\u6e29\u5e94\u7528\u9762\u4e34\u7684\u6311\u6218<\/b><\/h2><p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-11643 size-full\" src=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-1.jpg\" alt=\"\" width=\"660\" height=\"440\" srcset=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-1.jpg 660w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-1-300x200.jpg 300w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-1-18x12.jpg 18w\" sizes=\"(max-width: 660px) 100vw, 660px\" \/><\/p><ul class=\"ul1\"><li class=\"li3\"><p>\u6781\u5bd2\u5929\u6c14\u4f1a\u4f7f\u8bb8\u591a\u91d1\u5c5e\u548c\u805a\u5408\u7269\u53d8\u8106\u3002.<\/p><\/li><li class=\"li3\"><p>\u6e29\u5ea6\u7684\u5feb\u901f\u53d8\u5316\u4f1a\u5bfc\u81f4\u70ed\u51b2\u51fb\uff0c\u4ece\u800c\u5bf9\u5bc6\u5c01\u4ef6\u9020\u6210\u538b\u529b\u3002.<\/p><\/li><li class=\"li3\"><p>\u6db2\u5316\u5929\u7136\u6c14\u8f93\u9001\u7cfb\u7edf\u4e2d\u7684\u9ad8\u538b\u5bf9\u5bc6\u5c01\u8868\u9762\u63d0\u51fa\u4e86\u5f88\u9ad8\u7684\u8981\u6c42\u3002.<\/p><\/li><li class=\"li3\"><p>\u4f4e\u6e29\u6db2\u4f53\u7684\u5316\u5b66\u7269\u8d28\u4f1a\u8150\u8680\u6216\u524a\u5f31\u67d0\u4e9b\u6750\u6599\u3002.<\/p><\/li><\/ul><p class=\"p3\">\u5728\u8fd9\u4e9b\u6761\u4ef6\u4e0b\uff0c\u6807\u51c6\u7684\u4e0d\u9508\u94a2\u6216\u9676\u74f7\u5bc6\u5c01\u4ef6\u5f80\u5f80\u4f1a\u5931\u6548\u3002.<\/p><p class=\"p3\">\u786c\u8d28\u5408\u91d1\u5bc6\u5c01\u73af\u4e13\u4e3a\u5728\u4e25\u82db\u7684\u4f4e\u6e29\u73af\u5883\u4e0b\u53d1\u6325\u6027\u80fd\u800c\u8bbe\u8ba1\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5cb1a78 e-flex e-con-boxed e-con e-parent\" data-id=\"5cb1a78\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-00ef790 elementor-widget elementor-widget-text-editor\" data-id=\"00ef790\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"p1\"><b>\u4e3a\u4ec0\u4e48\u786c\u8d28\u5408\u91d1\u5bc6\u5c01\u73af\u5728\u4f4e\u6e29\u5de5\u51b5\u4e0b\u8868\u73b0\u51fa\u8272<\/b><\/h2><p><img decoding=\"async\" class=\"alignnone wp-image-11644 size-full\" src=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-2.jpg\" alt=\"\" width=\"660\" height=\"440\" srcset=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-2.jpg 660w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-2-300x200.jpg 300w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-2-18x12.jpg 18w\" sizes=\"(max-width: 660px) 100vw, 660px\" \/><\/p><ul class=\"ul1\"><li class=\"li3\"><p><a href=\"https:\/\/www.retopz.com\/zh\/hardness-in-the-tungsten-carbide-industry-a-comprehensive-definition\/\" target=\"_blank\" rel=\"noopener\">\u786c\u5ea6<\/a> \u548c <a href=\"https:\/\/www.retopz.com\/zh\/wear-resistance-in-the-tungsten-carbide-industry-an-explanatory-overview\/\" target=\"_blank\" rel=\"noopener\">\u8010\u78e8\u6027<\/a>\u78b3\u5316\u7269\u80fd\u62b5\u6297\u4f4e\u6e29\u6db2\u4f53\u4e2d\u9897\u7c92\u7684\u522e\u64e6\u548c\u78e8\u635f\u3002.<\/p><\/li><li class=\"li3\"><p>\u70ed\u7a33\u5b9a\u6027\uff1a\u78b3\u5316\u7269\u5373\u4f7f\u5728 -196\u00b0C (-321\u00b0F) \u7684\u4f4e\u6e29\u4e0b\u4e5f\u80fd\u4fdd\u6301\u5bc6\u5c01\u5b8c\u6574\u6027\uff0c\u9002\u7528\u4e8e\u6db2\u5316\u5929\u7136\u6c14\u5e94\u7528\u3002.<\/p><\/li><li class=\"li3\"><p>\u5f3a\u5ea6\u548c\u6297\u51b2\u51fb\u6027\uff1a\u94b4\u7ed3\u5408\u78b3\u5316\u7269\u80fd\u591f\u5438\u6536\u70ed\u51b2\u51fb\u548c\u673a\u68b0\u632f\u52a8\u800c\u4e0d\u5f00\u88c2\u3002.<\/p><\/li><li class=\"li3\"><p><a href=\"https:\/\/www.retopz.com\/zh\/corrosion-resistance-in-the-tungsten-carbide-industry-an-explanatory-overview\/\" target=\"_blank\" rel=\"noopener\">\u8010\u8150\u8680<\/a>\u954d\u7ed3\u5408\u78b3\u5316\u7269\u53ef\u62b5\u6297\u4f4e\u6e29\u6db2\u4f53\u6216\u5fae\u91cf\u6c61\u67d3\u7269\u7684\u5316\u5b66\u4fb5\u8680\u3002.<\/p><\/li><li class=\"li3\"><p>\u4f7f\u7528\u5bff\u547d\u957f\uff1a\u51cf\u5c11\u78e8\u635f\u548c\u8150\u8680\uff0c\u964d\u4f4e\u7ef4\u62a4\u9891\u7387\uff0c\u63d0\u9ad8\u6b63\u5e38\u8fd0\u884c\u65f6\u95f4\u3002.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e720612 e-flex e-con-boxed e-con e-parent\" data-id=\"e720612\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1e0f8f9 elementor-widget elementor-widget-text-editor\" data-id=\"1e0f8f9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"p1\"><b>\u5728\u6db2\u5316\u5929\u7136\u6c14\u548c\u4f4e\u6e29\u7cfb\u7edf\u4e2d\u7684\u5e94\u7528<\/b><\/h2><p><img decoding=\"async\" class=\"alignnone wp-image-11645 size-full\" src=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-3.jpg\" alt=\"\" width=\"660\" height=\"440\" srcset=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-3.jpg 660w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-3-300x200.jpg 300w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-3-18x12.jpg 18w\" sizes=\"(max-width: 660px) 100vw, 660px\" \/><\/p><p class=\"p3\"><b>1\uff09\u6db2\u5316\u5929\u7136\u6c14\u8f93\u9001\u6cf5<\/b><\/p><p class=\"p4\">\u78b3\u5316\u7269\u5bc6\u5c01\u4ef6\u53ef\u9632\u6b62\u5728\u50a8\u6c14\u7f50\u548c\u8239\u8236\u4e4b\u95f4\u8f93\u9001\u8d85\u51b7\u5929\u7136\u6c14\u7684\u6cf5\u53d1\u751f\u6cc4\u6f0f\u3002.<\/p><p class=\"p3\"><b>2\uff09\u4f4e\u6e29\u538b\u7f29\u673a<\/b><\/p><p class=\"p4\">\u7528\u4e8e\u6c27\u6c14\u3001\u6c2e\u6c14\u6216\u6c22\u6c14\u7b49\u6c14\u4f53\u7684\u9ad8\u901f\u538b\u7f29\u673a\u4f9d\u9760\u78b3\u5316\u7269\u73af\u6765\u4fdd\u6301\u7a33\u5b9a\u6027\u3002.<\/p><p class=\"p3\"><b>3\uff09\u9600\u95e8\u548c\u63a7\u5236\u7cfb\u7edf<\/b><\/p><p class=\"p4\">\u78b3\u5316\u7269\u5bc6\u5c01\u4ef6\u53ef\u786e\u4fdd\u51b7\u7ba1\u9053\u548c\u50a8\u7f50\u7cfb\u7edf\u4e2d\u4f7f\u7528\u7684\u9600\u95e8\u53ef\u9760\u5173\u95ed\u3002.<\/p><p class=\"p3\"><b>4). <a href=\"https:\/\/www.retopz.com\/zh\/tungsten-carbide-tools-for-the-aerospace-industry\/\" target=\"_blank\" rel=\"noopener\">\u822a\u5929<\/a> \u548c\u7814\u7a76<\/b><\/p><p class=\"p4\">\u706b\u7bad\u548c\u5b9e\u9a8c\u5ba4\u4e2d\u7684\u6db2\u6c22\u548c\u6db2\u6c27\u7cfb\u7edf\u4f7f\u7528\u78b3\u5316\u7269\u5bc6\u5c01\u4ef6\u4ee5\u786e\u4fdd\u5b89\u5168\u6027\u548c\u7cbe\u786e\u6027\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e50ec57 e-flex e-con-boxed e-con e-parent\" data-id=\"e50ec57\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b7051b1 elementor-widget elementor-widget-text-editor\" data-id=\"b7051b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"p1\"><b>\u5bf9\u5de5\u4e1a\u8fd0\u8425\u7684\u76ca\u5904<\/b><\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-a5a4dc4 e-flex e-con-boxed e-con e-parent\" data-id=\"a5a4dc4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bc01a25 elementor-widget elementor-widget-text-editor\" data-id=\"bc01a25\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table style=\"border-collapse:collapse;width:100%;color:#000;\">\n  <thead>\n    <tr style=\"background-color:#00274d;color:#fff;\">\n      <th style=\"border:1px solid #00274d;padding:8px;\">\u76ca\u5904<\/th>\n      <th style=\"border:1px solid #00274d;padding:8px;\">\u5f71\u54cd<\/th>\n    <\/tr>\n  <\/thead>\n  <tbody>\n    <tr style=\"background-color:#ffffff;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u8010\u5bd2\u6027\u80fd<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u5728\u6781\u4f4e\u6e29\u5ea6\u4e0b\u80fd\u62b5\u6297\u8106\u5316\u548c\u5f00\u88c2\u3002.<\/td>\n    <\/tr>\n    <tr style=\"background-color:#dce3f0;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u9632\u6f0f<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u53ef\u5b89\u5168\u5bc6\u5c01\u6db2\u5316\u5929\u7136\u6c14\u548c\u4f4e\u6e29\u6db2\u4f53\u3002.<\/td>\n    <\/tr>\n    <tr style=\"background-color:#ffffff;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u4f4e\u7ef4\u62a4\u6210\u672c<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u5bc6\u5c01\u4ef6\u4f7f\u7528\u5bff\u547d\u8d8a\u957f\uff0c\u66f4\u6362\u548c\u7ef4\u4fee\u6210\u672c\u5c31\u8d8a\u4f4e\u3002.<\/td>\n    <\/tr>\n    <tr style=\"background-color:#dce3f0;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u8fd0\u884c\u53ef\u9760\u6027<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u63d0\u9ad8\u6db2\u5316\u5929\u7136\u6c14\u5de5\u5382\u3001\u7ba1\u9053\u548c\u822a\u7a7a\u822a\u5929\u7cfb\u7edf\u7684\u6b63\u5e38\u8fd0\u884c\u65f6\u95f4\u3002.<\/td>\n    <\/tr>\n    <tr style=\"background-color:#ffffff;\">\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u5b89\u5168\u4e0e\u5408\u89c4<\/td>\n      <td style=\"border:1px solid #00274d;padding:8px;\">\u9632\u6b62\u5371\u9669\u6cc4\u6f0f\uff0c\u7b26\u5408\u884c\u4e1a\u5b89\u5168\u6807\u51c6\u3002.<\/td>\n    <\/tr>\n  <\/tbody>\n<\/table>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-7da013b e-flex e-con-boxed e-con e-parent\" data-id=\"7da013b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-13d587d elementor-widget elementor-widget-text-editor\" data-id=\"13d587d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"p1\"><b>\u6848\u4f8b\u7814\u7a76<\/b><\/h2><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-11646 size-full\" src=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-4.jpg\" alt=\"\" width=\"660\" height=\"440\" srcset=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-4.jpg 660w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-4-300x200.jpg 300w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-4-18x12.jpg 18w\" sizes=\"(max-width: 660px) 100vw, 660px\" \/><\/p><ul class=\"ul1\"><li class=\"li3\"><p><b>\u6db2\u5316\u5929\u7136\u6c14\u63a5\u6536\u7ad9\u6cf5\u5347\u7ea7<\/b><\/p><\/li><\/ul><p class=\"p4\">\u6cbf\u6d77\u6db2\u5316\u5929\u7136\u6c14\u63a5\u6536\u7ad9\u7528\u954d\u7ed3\u5408\u78b3\u5316\u7269\u73af\u53d6\u4ee3\u4e86\u94a2\u5bc6\u5c01\u4ef6\u3002.<\/p><p class=\"p4\">\u7ed3\u679c\uff1a\u63d0\u9ad8\u4e86\u5feb\u901f\u51b7\u5374\u5faa\u73af\u671f\u95f4\u7684\u53ef\u9760\u6027\uff0c\u51cf\u5c11\u4e86\u7d27\u6025\u7ef4\u4fee\u547c\u53eb\u3002.<\/p><ul class=\"ul1\"><li class=\"li3\"><p><b>\u822a\u7a7a\u822a\u5929\u4f4e\u6e29\u7cfb\u7edf<\/b><\/p><\/li><\/ul><p class=\"p4\">\u4e00\u5bb6\u706b\u7bad\u5236\u9020\u5546\u5728\u6db2\u6c27\u6cf5\u4e2d\u91c7\u7528\u4e86\u94b4\u7ed3\u5408\u78b3\u5316\u7269\u5bc6\u5c01\u4ef6\u3002.<\/p><p class=\"p4\">\u7ed3\u679c\uff1a\u51cf\u5c11\u4e86\u70ed\u51b2\u51fb\u6545\u969c\uff0c\u63d0\u9ad8\u4e86\u53d1\u5c04\u53ef\u9760\u6027\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-786064e e-flex e-con-boxed e-con e-parent\" data-id=\"786064e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9698746 elementor-widget elementor-widget-text-editor\" data-id=\"9698746\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"p1\"><b>\u5982\u4f55\u9009\u62e9\u5408\u9002\u7684\u786c\u8d28\u5408\u91d1\u5bc6\u5c01\u5708<\/b><\/h2><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-11647 size-full\" src=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-5.jpg\" alt=\"\" width=\"660\" height=\"440\" srcset=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-5.jpg 660w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-5-300x200.jpg 300w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-5-18x12.jpg 18w\" sizes=\"(max-width: 660px) 100vw, 660px\" \/><\/p><p class=\"p3\"><b>1). \u7c98\u5408\u5242\u7c7b\u578b<\/b><\/p><ul><li><p>\u7528\u4e8e\u8150\u8680\u6027\u6216\u5316\u5b66\u6d3b\u6027\u4f4e\u6e29\u6d41\u4f53\u7684\u954d\u7ed3\u5408\u78b3\u5316\u7269\u3002.<\/p><\/li><li><p>\u9002\u7528\u4e8e\u6613\u53d7\u632f\u52a8\u6216\u6e29\u5ea6\u9aa4\u53d8\u5f71\u54cd\u7684\u7cfb\u7edf\uff0c\u91c7\u7528\u94b4\u7ed3\u5408\u78b3\u5316\u7269\u3002.<\/p><\/li><\/ul><p class=\"p3\"><b>2). \u8868\u9762\u5904\u7406<\/b><\/p><ul><li><p>\u629b\u5149\u786c\u8d28\u5408\u91d1\u53ef\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u9ad8\u901f\u6cf5\u6216\u538b\u7f29\u673a\u4e2d\u7684\u6469\u64e6\u548c\u78e8\u635f\u3002.<\/p><\/li><\/ul><p class=\"p3\"><b>3). \u64cd\u4f5c\u6761\u4ef6<\/b><\/p><ul><li><p>\u8003\u8651\u6e29\u5ea6\u8303\u56f4\u3001\u538b\u529b\u6c34\u5e73\u548c\u6d41\u4f53\u6210\u5206\u3002.<\/p><\/li><\/ul><p class=\"p3\"><b>4). \u4f9b\u5e94\u5546\u4e13\u4e1a\u77e5\u8bc6<\/b><\/p><ul><li><p>\u4e0e\u62e5\u6709\u6db2\u5316\u5929\u7136\u6c14\u548c\u4f4e\u6e29\u5e94\u7528\u7ecf\u9a8c\u7684 ISO \u8ba4\u8bc1\u4f9b\u5e94\u5546\u5408\u4f5c\u3002.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ecf730b e-flex e-con-boxed e-con e-parent\" data-id=\"ecf730b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7e3c54b elementor-widget elementor-widget-text-editor\" data-id=\"7e3c54b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"p1\"><b>\u7ef4\u62a4\u548c\u66f4\u6362\u6700\u4f73\u5b9e\u8df5<\/b><\/h2><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-11648 size-full\" src=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-6.jpg\" alt=\"\" width=\"660\" height=\"440\" srcset=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-6.jpg 660w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-6-300x200.jpg 300w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-6-18x12.jpg 18w\" sizes=\"(max-width: 660px) 100vw, 660px\" \/><\/p><ul class=\"ul1\"><li class=\"li3\"><p>\u5728\u8ba1\u5212\u505c\u673a\u68c0\u4fee\u6216\u5927\u4fee\u671f\u95f4\u68c0\u67e5\u5bc6\u5c01\u4ef6\u3002.<\/p><\/li><li class=\"li3\"><p>\u4e3b\u52a8\u66f4\u6362\u5bc6\u5c01\u4ef6\uff0c\u4ee5\u9632\u6b62\u6cc4\u6f0f\u6216\u8bbe\u5907\u6545\u969c\u3002.<\/p><\/li><li class=\"li3\"><p>\u4e3a\u5173\u952e\u7684\u6db2\u5316\u5929\u7136\u6c14\u8f93\u9001\u6cf5\u548c\u4f4e\u6e29\u538b\u7f29\u673a\u50a8\u5907\u5907\u7528\u786c\u8d28\u5408\u91d1\u5bc6\u5c01\u4ef6\u3002.<\/p><\/li><li class=\"li3\"><p>\u56de\u6536\u5229\u7528\u78e8\u635f\u7684\u786c\u8d28\u5408\u91d1\u90e8\u4ef6\uff0c\u4ee5\u51cf\u5c11\u5bf9\u73af\u5883\u7684\u5f71\u54cd\u548c\u6210\u672c\u3002.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e21559c e-flex e-con-boxed e-con e-parent\" data-id=\"e21559c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8deb723 elementor-widget elementor-widget-text-editor\" data-id=\"8deb723\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"p1\"><b>\u6210\u672c\u548c\u6295\u8d44\u56de\u62a5\u7387\u8003\u8651\u56e0\u7d20<\/b><\/h2><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-11649 size-full\" src=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-7.jpg\" alt=\"\" width=\"660\" height=\"440\" srcset=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-7.jpg 660w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-7-300x200.jpg 300w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-7-18x12.jpg 18w\" sizes=\"(max-width: 660px) 100vw, 660px\" \/><\/p><ul class=\"ul1\"><li class=\"li3\"><p>\u524d\u671f\u6210\u672c\uff1a\u786c\u8d28\u5408\u91d1\u5bc6\u5c01\u4ef6\u6bd4\u6807\u51c6\u66ff\u4ee3\u54c1\u66f4\u8d35\u3002.<\/p><\/li><li class=\"li3\"><p>\u8282\u7701\u6210\u672c\uff1a\u66f4\u957f\u7684\u4f7f\u7528\u5bff\u547d\u548c\u66f4\u5c11\u7684\u6cc4\u6f0f\u53ef\u51cf\u5c11\u7ef4\u62a4\u548c\u505c\u673a\u65f6\u95f4\u3002.<\/p><\/li><li class=\"li3\"><p>\u6295\u8d44\u56de\u62a5\u7387\uff1a\u5b89\u5168\u6027\u3001\u5408\u89c4\u6027\u548c\u53ef\u9760\u6027\u7684\u63d0\u9ad8\u62b5\u6d88\u4e86\u8f83\u9ad8\u7684\u8d2d\u4e70\u4ef7\u683c\u3002.<\/p><\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bf92c87 e-flex e-con-boxed e-con e-parent\" data-id=\"bf92c87\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d251314 elementor-widget elementor-widget-text-editor\" data-id=\"d251314\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"p1\"><b>\u73af\u5883\u548c\u5b89\u5168\u4f18\u52bf<\/b><\/h2><p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-11650 size-full\" src=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-8.jpg\" alt=\"\" width=\"660\" height=\"440\" srcset=\"https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-8.jpg 660w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-8-300x200.jpg 300w, https:\/\/www.retopz.com\/wp-content\/uploads\/2025\/09\/Carbide-Seal-Rings-for-LNG-Cryogenic-and-Low-Temperature-Duties-www.retopz.com-8-18x12.jpg 18w\" sizes=\"(max-width: 660px) 100vw, 660px\" \/><\/p><p class=\"p3\">\u6db2\u5316\u5929\u7136\u6c14\u548c\u4f4e\u6e29\u6cc4\u6f0f\u53ef\u80fd\u9020\u6210\u5371\u9669\u5e76\u7834\u574f\u73af\u5883\u3002. <a href=\"https:\/\/www.retopz.com\/zh\/carbide-seal-rings\/\" target=\"_blank\" rel=\"noopener\">\u786c\u8d28\u5408\u91d1\u5bc6\u5c01\u73af<\/a> \u964d\u4f4e\u6cc4\u6f0f\u98ce\u9669\uff0c\u4fdd\u62a4\u5de5\u4eba\uff0c\u5e76\u786e\u4fdd\u9075\u5b88\u4e25\u683c\u7684\u5b89\u5168\u6cd5\u89c4\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-aca7864 e-flex e-con-boxed e-con e-parent\" data-id=\"aca7864\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-fa35120 elementor-widget elementor-widget-text-editor\" data-id=\"fa35120\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2 class=\"p1\"><b>\u7ed3\u8bba<\/b><\/h2><p class=\"p2\">\u78b3\u5316\u7269\u5bc6\u5c01\u73af\u5bf9\u4e8e\u6db2\u5316\u5929\u7136\u6c14\u3001\u4f4e\u6e29\u548c\u5176\u4ed6\u4f4e\u6e29\u5e94\u7528\u81f3\u5173\u91cd\u8981\u3002.<\/p><p class=\"p2\">\u5b83\u4eec\u7684\u8010\u7528\u6027\u3001\u8010\u8150\u8680\u6027\u548c\u70ed\u7a33\u5b9a\u6027\u4f7f\u5b83\u4eec\u6210\u4e3a\u5728\u6781\u5bd2\u6761\u4ef6\u4e0b\u8fd0\u884c\u7684\u6cf5\u3001\u538b\u7f29\u673a\u548c\u9600\u95e8\u7684\u6700\u4f73\u9009\u62e9\u3002.<\/p><p class=\"p2\">\u5bf9\u4e8e\u51b3\u7b56\u8005\u800c\u8a00\uff0c\u786c\u8d28\u5408\u91d1\u5bc6\u5c01\u4ef6\u53ef\u63d0\u4f9b\u66f4\u9ad8\u7684\u5b89\u5168\u6027\u3001\u66f4\u5c11\u7684\u6545\u969c\u548c\u66f4\u4f4e\u7684\u751f\u547d\u5468\u671f\u6210\u672c\u2014\u2014\u8fd9\u662f\u7ade\u4e89\u6fc0\u70c8\u4e14\u9ad8\u98ce\u9669\u884c\u4e1a\u7684\u5173\u952e\u4f18\u52bf\u3002.<\/p><p class=\"p3\">\u5982\u679c\u60a8\u60f3\u4e86\u89e3\u4efb\u4f55\u516c\u53f8\u7684\u66f4\u591a\u8be6\u7ec6\u4fe1\u606f\uff0c\u8bf7\u968f\u65f6<a href=\"https:\/\/www.retopz.com\/zh\/contact\/\" target=\"_blank\" rel=\"noopener\"> 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These systems operate at extreme cold, where ordinary seal materials can become brittle, shrink, or crack. Seal failure under such conditions can stop operations, cause leaks, or create dangerous situations. Carbide seal rings are engineered to handle [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":11643,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-11702","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-carbide-academy"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.8 (Yoast SEO v28.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Carbide Seal Rings for LNG Cryogenic Duties<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.retopz.com\/zh\/carbide-seal-rings-for-lng-cryogenic-and-low-temperature-duties\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Carbide Seal Rings for LNG, Cryogenic, and Low-Temperature Duties\" \/>\n<meta property=\"og:description\" content=\"Liquefied natural gas (LNG), cryogenic fluids, and other low-temperature applications are critical in energy, chemical, and aerospace industries. 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