{"id":49183,"date":"2026-02-26T03:41:52","date_gmt":"2026-02-26T03:41:52","guid":{"rendered":"https:\/\/www.kdmsteel.com\/?p=49183"},"modified":"2026-03-07T10:31:13","modified_gmt":"2026-03-07T10:31:13","slug":"atmospheric-tank-vs-pressure-tank","status":"publish","type":"post","link":"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/","title":{"rendered":"\u5927\u6c14\u50a8\u7f50\u4e0e\u538b\u529b\u50a8\u7f50\uff1a\u5de5\u7a0b\u5e08\u8be6\u7ec6\u5bf9\u6bd4\u5206\u6790"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">\u5e38\u538b\u50a8\u7f50\u548c\u538b\u529b\u50a8\u7f50\u4e2d\u6db2\u4f53\u7684\u50a8\u5b58\u6761\u4ef6\u622a\u7136\u4e0d\u540c\u3002\u5de5\u4e1a\u91c7\u8d2d\u4eba\u5458\u548c\u5de5\u7a0b\u5e08\u5fc5\u987b\u6839\u636e\u5de5\u827a\u8981\u6c42\u548c\u5b89\u5168\u89c4\u8303\u9009\u62e9\u5408\u9002\u7684\u50a8\u7f50\u3002\u9009\u62e9\u4e0d\u5f53\u4f1a\u589e\u52a0\u751f\u547d\u5468\u671f\u6210\u672c\u548c\u505c\u673a\u65f6\u95f4\u3002\u672c\u6587\u5c06\u4ece\u5b9e\u9645\u5de5\u7a0b\u9700\u6c42\u7684\u89d2\u5ea6\u5bf9\u8fd9\u4e24\u79cd\u50a8\u7f50\u8fdb\u884c\u6bd4\u8f83\u3002.<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u5207\u6362\u76ee\u5f55\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u5207\u6362<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#What_is_an_Atmospheric_Tank\" >\u4ec0\u4e48\u662f\u5927\u6c14\u50a8\u7f50\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#What_is_a_Pressure_Tank\" >\u4ec0\u4e48\u662f\u538b\u529b\u7f50\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#Major_Differences_between_Atmospheric_Tank_and_Pressure_Tank\" >\u5927\u6c14\u50a8\u7f50\u548c\u538b\u529b\u50a8\u7f50\u7684\u4e3b\u8981\u533a\u522b<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#1_Operating_Pressure\" >1. \u5de5\u4f5c\u538b\u529b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#2_Design_and_Construction_Standards\" >2. \u8bbe\u8ba1\u548c\u65bd\u5de5\u6807\u51c6<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#3_Venting_vs_Sealing\" >3. \u901a\u98ce\u4e0e\u5bc6\u5c01<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#4_Material_and_Structural_Requirements\" >4. \u6750\u6599\u548c\u7ed3\u6784\u8981\u6c42<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#5_Safety_and_Risk_Profile\" >5. \u5b89\u5168\u6027\u548c\u98ce\u9669\u6982\u51b5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#6_Installation_and_Support_Systems\" >6. \u5b89\u88c5\u548c\u652f\u6301\u7cfb\u7edf<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#7_Shape_and_Structural_Form\" >7. \u5f62\u72b6\u548c\u7ed3\u6784\u5f62\u5f0f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#8_Regulatory_and_Inspection_Requirements\" >8. \u76d1\u7ba1\u548c\u68c0\u67e5\u8981\u6c42<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#9_Cost_Considerations\" >9. \u6210\u672c\u8003\u91cf<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#10_Typical_Uses_and_Applications\" >10. \u5178\u578b\u7528\u9014\u548c\u5e94\u7528<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#Atmospheric_Tank_vs_Pressure_Tank_%E2%80%93_Which_One_Is_Best\" >\u5927\u6c14\u538b\u50a8\u7f50\u4e0e\u538b\u529b\u50a8\u7f50\u2014\u2014\u54ea\u4e2a\u66f4\u597d\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#FAQs\" >\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#Can_an_atmospheric_tank_be_considered_a_pressure_vessel\" >\u5e38\u538b\u50a8\u7f50\u53ef\u4ee5\u88ab\u89c6\u4e3a\u538b\u529b\u5bb9\u5668\u5417\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#What_shapes_are_common_for_pressure_vessels\" >\u538b\u529b\u5bb9\u5668\u5e38\u89c1\u7684\u5f62\u72b6\u6709\u54ea\u4e9b\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#Are_there_atmospheric_tanks_controlled\" >\u662f\u5426\u6709\u53d7\u63a7\u5927\u6c14\u50a8\u7f50\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#Can_an_atmospheric_tank_require_special_permits\" >\u5927\u6c14\u50a8\u7f50\u9700\u8981\u7279\u6b8a\u8bb8\u53ef\u8bc1\u5417\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#Why_do_pressure_tanks_need_pressure_relief_devices\" >\u4e3a\u4ec0\u4e48\u538b\u529b\u7f50\u9700\u8981\u6cc4\u538b\u88c5\u7f6e\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#Can_temperature_affect_pressure_inside_a_storage_tank\" >\u6e29\u5ea6\u4f1a\u5f71\u54cd\u50a8\u7f50\u5185\u7684\u538b\u529b\u5417\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#How_often_are_atmospheric_tanks_inspected\" >\u5927\u6c14\u50a8\u7f50\u591a\u4e45\u68c0\u67e5\u4e00\u6b21\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#Can_all_the_tanks_that_are_not_within_the_pressure_vessel_category_be_used_safely_in_high-pressure_environments\" >\u6240\u6709\u4e0d\u5c5e\u4e8e\u538b\u529b\u5bb9\u5668\u7c7b\u522b\u7684\u50a8\u7f50\u90fd\u53ef\u4ee5\u5728\u9ad8\u538b\u73af\u5883\u4e0b\u5b89\u5168\u4f7f\u7528\u5417\uff1f<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/www.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/#Get_Your_Customized_Tanks_by_KDM_Steel\" >\u901a\u8fc7 KDM Steel \u5b9a\u5236\u60a8\u7684\u4e13\u5c5e\u6cb9\u7bb1<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_is_an_Atmospheric_Tank\"><\/span><b>\u4ec0\u4e48\u662f\u5927\u6c14\u50a8\u7f50\uff1f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-49185\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-63.png\" alt=\"\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-63.png 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-63-150x84.png 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-63-768x432.png 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-63-18x10.png 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">\u8fd9\u4e9b\u6db2\u4f53\u88ab\u4fdd\u5b58\u5728\u5927\u6c14\u538b\u4e0b\u3002<\/span><a href=\"https:\/\/www.sciencedirect.com\/topics\/engineering\/atmospheric-tanks\"> <span style=\"font-weight: 400;\">\u5927\u6c14\u50a8\u7f50<\/span><\/a><span style=\"font-weight: 400;\">. <\/span><span style=\"font-weight: 400;\">\u5b83\u5728\u63a5\u8fd1\u5927\u6c14\u538b\u7684\u6761\u4ef6\u4e0b\u8fd0\u884c\uff0c\u901a\u5e38\u4f4e\u4e8e 1 psi\uff0c\u6309\u7167 API 650 \u9644\u5f55 F \u8bbe\u8ba1\u65f6\u53ef\u8fbe 2.5 psi\u3002. <\/span><span style=\"font-weight: 400;\">\u8bbe\u8ba1\u4eba\u5458\u91c7\u7528\u901a\u98ce\u7cfb\u7edf\u662f\u4e3a\u4e86\u907f\u514d\u8fc7\u538b\u6216\u6e29\u5ea6\u6ce2\u52a8\u3002\u5de5\u7a0b\u5e08\u4f7f\u7528\u5927\u6c14\u50a8\u7f50\u6765\u50a8\u5b58\u6c34\u3001\u71c3\u6599\u548c\u2026\u2026 <\/span><span style=\"font-weight: 400;\">\u65e0\u9700\u52a0\u538b\u50a8\u5b58\u7684\u5316\u5b66\u54c1\u3002.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_a_Pressure_Tank\"><\/span><b>\u4ec0\u4e48\u662f\u538b\u529b\u7f50\uff1f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-49186\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-64.png\" alt=\"\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-64.png 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-64-150x84.png 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-64-768x432.png 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-64-18x10.png 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">\u538b\u529b\u7f50\u4e2d\u50a8\u5b58\u7740\u8fdc\u9ad8\u4e8e\u5927\u6c14\u538b\u7684\u6d41\u4f53\u3002. <\/span><span style=\"font-weight: 400;\">\u5728\u6b63\u5e38\u8fd0\u884c\u6761\u4ef6\u4e0b\uff0c\u5176\u5de5\u4f5c\u538b\u529b\u8d85\u8fc7 <\/span><span style=\"font-weight: 400;\">15<\/span><span style=\"font-weight: 400;\"> \u78c5\/\u5e73\u65b9\u82f1\u5bf8<\/span><span style=\"font-weight: 400;\">. \u5de5\u7a0b\u5e08\u4eec\u4e3a\u538b\u529b\u5bb9\u5668\u914d\u5907\u4e86\u52a0\u56fa\u58f3\u4f53\uff0c\u4ee5\u5b89\u5168\u5730\u5e94\u5bf9\u5bb9\u5668\u5185\u90e8\u4ea7\u751f\u7684\u5e94\u529b\u3002\u8fd9\u4e9b\u5bb9\u5668\u6309\u7167ASME\u538b\u529b\u5bb9\u5668\u89c4\u8303\uff0c\u7528\u4e8e\u8f93\u9001\u6c14\u4f53\u3001\u84b8\u6c7d\u548c\u6325\u53d1\u6027\u6db2\u4f53\u3002.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Major_Differences_between_Atmospheric_Tank_and_Pressure_Tank\"><\/span><b>\u5927\u6c14\u50a8\u7f50\u548c\u538b\u529b\u50a8\u7f50\u7684\u4e3b\u8981\u533a\u522b<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-49187\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Untitled-design-2.png\" alt=\"\" width=\"1920\" height=\"1080\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Untitled-design-2.png 1920w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Untitled-design-2-150x84.png 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Untitled-design-2-768x432.png 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Untitled-design-2-1536x864.png 1536w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/Untitled-design-2-18x10.png 18w\" sizes=\"auto, (max-width: 1920px) 100vw, 1920px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Operating_Pressure\"><\/span><b>1. <\/b><b>\u5de5\u4f5c\u538b\u529b<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u5927\u6c14\u50a8\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u5927\u6c14\u50a8\u7f50\u5728\u63a5\u8fd1\u73af\u5883\u538b\u529b\u4e0b\u8fd0\u884c\uff0c\u8bbe\u8ba1\u538b\u529b\u4fdd\u6301\u5728 1 psi \u4ee5\u4e0b\u3002. <\/span><span style=\"font-weight: 400;\">\u58f3\u4f53\u4ec5\u52a0\u56fa\u4ee5\u62b5\u6297\u9759\u6c34\u538b\u529b\u3002.<\/span> <span style=\"font-weight: 400;\">\u8bbe\u8ba1\u89c4\u8303\u4e0d\u5fc5\u4f7f\u5927\u6c14\u50a8\u7f50\u627f\u53d7\u8f83\u9ad8\u7684\u6301\u7eed\u5185\u90e8\u538b\u529b\uff0c\u56e0\u4e3a\u50a8\u7f50\u7684\u8bbe\u8ba1\u76ee\u7684\u662f\u76db\u88c5\u4f4e\u6325\u53d1\u6027\u6db2\u4f53\u3002.<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u538b\u529b\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u538b\u529b\u7f50\u7684\u5de5\u4f5c\u538b\u529b\u9ad8\u4e8e\u5927\u6c14\u538b\uff0c\u5e76\u8bbe\u6709\u6700\u5927\u5141\u8bb8\u5de5\u4f5c\u538b\u529b\uff08MAWP\uff09\u3002\u73af\u5411\u5e94\u529b\u548c\u7eb5\u5411\u5e94\u529b\u7531\u5185\u538b\u5f15\u8d77\uff0c\u5fc5\u987b\u6839\u636e\u7f50\u4f53\u539a\u5ea6\u548c\u63a5\u5934\u6548\u7387\u8fdb\u884c\u8ba1\u7b97\u3002\u89c4\u8303\u8981\u6c42\u538b\u529b\u7f50\u7684\u8bbe\u8ba1\u5fc5\u987b\u57fa\u4e8e\u6b63\u5e38\u8fd0\u884c\u671f\u95f4\u7ef4\u6301\u7684\u6700\u5927\u5141\u8bb8\u5de5\u4f5c\u538b\u529b\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Design_and_Construction_Standards\"><\/span><b>2. <\/b><b>\u8bbe\u8ba1\u548c\u65bd\u5de5\u6807\u51c6<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u5927\u6c14\u50a8\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u5927\u6c14\u50a8\u7f50\u7684\u8bbe\u8ba1\u7b26\u5408\u4ee5\u4e0b\u89c4\u5b9a\uff1a<\/span><a href=\"https:\/\/kdmfab.com\/api-650-tank\/\"><span style=\"font-weight: 400;\"> API 650<\/span><\/a><span style=\"font-weight: 400;\">. <\/span><span style=\"font-weight: 400;\">\u8be5\u89c4\u8303\u5047\u5b9a\u6b63\u5e38\u8fd0\u884c\u671f\u95f4\u5185\u90e8\u538b\u529b\u53ef\u5ffd\u7565\u4e0d\u8ba1\u3002. <\/span><span style=\"font-weight: 400;\">\u58f3\u4f53\u539a\u5ea6\u7684\u8ba1\u7b97\u57fa\u4e8e\u6db2\u4f53\u7684\u6bd4\u91cd\u548c\u586b\u5145\u9ad8\u5ea6\u3002\u5c4b\u9876\u7ed3\u6784\u4ec5\u627f\u53d7\u98ce\u8377\u8f7d\u548c\u70ed\u81a8\u80c0\u5f15\u8d77\u7684\u62ac\u5347\u529b\u3002. <\/span><span style=\"font-weight: 400;\">\u9700\u8981\u8fdb\u884c\u98ce\u8377\u8f7d\u548c\u5730\u9707\u8377\u8f7d\u7684\u5e94\u529b\u8ba1\u7b97\uff0c\u4f46\u5185\u90e8\u538b\u529b\u5e94\u529b\u516c\u5f0f\u4e0d\u9002\u7528\u3002.<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u538b\u529b\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u538b\u529b\u7f50\u7684\u5efa\u9020\u9075\u5faaASME\u9505\u7089\u53ca\u538b\u529b\u5bb9\u5668\u89c4\u8303\u3002\u8be5\u89c4\u8303\u4e3b\u8981\u8003\u8651\u7684\u8bbe\u8ba1\u8f7d\u8377\u662f\u5185\u538b\u3002\u58f3\u4f53\u539a\u5ea6\u7684\u8ba1\u7b97\u91c7\u7528\u8bb8\u7528\u5e94\u529b\u503c\u548c\u8fde\u63a5\u6548\u7387\u7cfb\u6570\u3002. <\/span><span style=\"font-weight: 400;\">\u5236\u9020\u8fc7\u7a0b\u9700\u8981\u5408\u683c\u7684\u710a\u63a5\u5de5\u827a\u548c\u5f3a\u5236\u6027\u7684\u6c34\u538b\u8bd5\u9a8c\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Venting_vs_Sealing\"><\/span><b>3. <\/b><b>\u901a\u98ce\u4e0e\u5bc6\u5c01<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u5927\u6c14\u50a8\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u5e38\u538b\u50a8\u7f50\u914d\u5907\u6709\u6b63\u5e38\u6392\u6c14\u9600\u548c\u7d27\u6025\u6392\u6c14\u9600\uff0c\u4ee5\u9632\u6b62\u5185\u90e8\u538b\u529b\u8d85\u8fc7\u8bbe\u8ba1\u9650\u503c\u3002\u6839\u636eAPI 2000\u6807\u51c6\uff0c\u7d27\u6025\u6392\u6c14\u9600\u7684\u5f00\u542f\u88ab\u89c6\u4e3a\u706b\u707e\u8f93\u5165\u70ed\u91cf\u3002\u5373\u4f7f\u5728\u8f83\u4f4e\u7684\u538b\u5dee\u4e0b\uff0c\u6392\u6c14\u9600\u5835\u585e\u4e5f\u53ef\u80fd\u5bfc\u81f4\u7f50\u9876\u7fd8\u8d77\u3002.<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u538b\u529b\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u538b\u529b\u7f50\u91c7\u7528\u5c01\u95ed\u7cfb\u7edf\uff0c\u5176\u6cc4\u538b\u9600\u7684\u5de5\u4f5c\u538b\u529b\u4e0d\u4f4e\u4e8e\u6700\u5927\u5141\u8bb8\u5de5\u4f5c\u538b\u529b\uff08MAWP\uff09\u3002\u6cc4\u538b\u88c5\u7f6e\u4ec5\u5728\u538b\u529b\u8d85\u8fc7\u8bbe\u8ba1\u9650\u503c\u65f6\u624d\u4f1a\u5f00\u542f\u3002ASME\u89c4\u8303\u8981\u6c42\u9600\u95e8\u5fc5\u987b\u7ecf\u8fc7\u8ba4\u8bc1\u5e76\u7b26\u5408\u5c3a\u5bf8\u8981\u6c42\uff0c\u4ee5\u9632\u6b62\u5728\u5f02\u5e38\u60c5\u51b5\u548c\u706b\u707e\u60c5\u51b5\u4e0b\u538b\u529b\u5347\u9ad8\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Material_and_Structural_Requirements\"><\/span><b>4. <\/b><b>\u6750\u6599\u548c\u7ed3\u6784\u8981\u6c42<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u5927\u6c14\u50a8\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u901a\u5e38\u4f7f\u7528\u5c48\u670d\u5f3a\u5ea6\u8db3\u591f\u7684\u78b3\u94a2\u677f\uff08\u4f8b\u5982\u2265250 MPa\uff09\u3002.<\/span><span style=\"font-weight: 400;\"> \u7ed3\u6784\u8bbe\u8ba1\u80fd\u591f\u62b5\u6297\u9759\u6c34\u538b\u529b\u3001\u98ce\u8377\u8f7d\u548c\u5730\u9707\u8377\u8f7d\u3002\u677f\u539a\u7684\u589e\u52a0\u662f\u901a\u8fc7\u589e\u52a0\u6db2\u9762\u9ad8\u5ea6\u6765\u5b9e\u73b0\u7684\uff0c\u800c\u4e0d\u662f\u901a\u8fc7\u538b\u529b\u5e94\u529b\u8ba1\u7b97\u6765\u5b9e\u73b0\u7684\u3002.<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u538b\u529b\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u538b\u529b\u5bb9\u5668\u91c7\u7528\u8010\u538b\u78b3\u94a2\u6216\u5408\u91d1\u94a2\u5236\u9020\uff0c\u5176\u6297\u62c9\u5f3a\u5ea6\u548c\u51b2\u51fb\u5f3a\u5ea6\u5747\u7b26\u5408\u76f8\u5173\u89c4\u5b9a\u3002\u6750\u6599\u7684\u9009\u62e9\u53d6\u51b3\u4e8e\u8bbe\u8ba1\u6e29\u5ea6\u4e0b\u5141\u8bb8\u7684\u5e94\u529b\u6c34\u5e73\u3002. <\/span><span style=\"font-weight: 400;\">\u58f3\u4f53\u539a\u5ea6\u53d6\u51b3\u4e8e\u5185\u90e8\u538b\u529b\u3001\u8bb8\u7528\u5e94\u529b\u548c\u8fde\u63a5\u6548\u7387\u3002\u9759\u6c34\u538b\u529b\u662f\u6b21\u8981\u8003\u8651\u56e0\u7d20\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"5_Safety_and_Risk_Profile\"><\/span><b>5. <\/b><b>\u5b89\u5168\u4e0e\u98ce\u9669\u6982\u51b5<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u5927\u6c14\u50a8\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u7f6e\u4e8e\u5927\u6c14\u4e2d\u7684\u50a8\u7f50\u53d7\u5185\u90e8\u538b\u529b\u5f71\u54cd\u8f83\u5c0f\uff0c\u4f46\u66f4\u5bb9\u6613\u53d7\u5230\u84b8\u6c7d\u91ca\u653e\u7684\u5f71\u54cd\u3002.<\/span> <span style=\"font-weight: 400;\">\u8fd9\u4e9b\u5305\u62ec\u5c4b\u9876\u62ac\u5347\u3001\u58f3\u4f53\u5c48\u66f2\u548c\u8fb9\u7f18\u5bc6\u5c01\u706b\u707e\u3002.<\/span> <span style=\"font-weight: 400;\">\u4f4e\u5de5\u4f5c\u538b\u529b\u4f7f\u5f97\u8bbe\u8ba1\u80fd\u591f\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u50a8\u5b58\u7684\u80fd\u91cf\u3002.<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u538b\u529b\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u7531\u4e8e\u5de5\u4f5c\u538b\u529b\u9ad8\uff0c\u538b\u529b\u7f50\u4f1a\u50a8\u5b58\u5927\u91cf\u7684\u5185\u90e8\u80fd\u91cf\u3002\u4e00\u65e6\u53d1\u751f\u6545\u969c\uff0c\u53ef\u80fd\u5bfc\u81f4\u5feb\u901f\u5206\u89e3\u3001\u7834\u788e\u751a\u81f3\u7206\u88c2\u3002\u89c4\u8303\u8981\u6c42\u8bbe\u7f6e\u5b89\u5168\u7cfb\u6570\u3001\u538b\u529b\u91ca\u653e\u7cfb\u7edf\uff0c\u5e76\u5b9a\u671f\u8fdb\u884c\u68c0\u67e5\uff0c\u4ee5\u63a7\u5236\u707e\u96be\u6027\u7834\u88c2\u548c\u75b2\u52b3\u98ce\u9669\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"6_Installation_and_Support_Systems\"><\/span><b>6. <\/b><b>\u5b89\u88c5\u548c\u652f\u6301\u7cfb\u7edf<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u5927\u6c14\u50a8\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u5927\u6c14\u50a8\u7f50\u7531\u73af\u5f62\u5899\u6216\u677f\u5f0f\u57fa\u7840\u652f\u6491\uff0c\u8fd9\u4e9b\u57fa\u7840\u662f\u4e3a\u627f\u53d7\u9759\u6c34\u538b\u529b\u800c\u8bbe\u8ba1\u7684\u3002.<\/span><span style=\"font-weight: 400;\"> \u7531\u4e8e\u50a8\u7f50\u76f4\u5f84\u8f83\u5927\uff0c\u56e0\u6b64\u9700\u8981\u6839\u636e\u5dee\u5f02\u6c89\u964d\u9650\u503c\u6765\u786e\u5b9a\u57fa\u7840\u8bbe\u8ba1\u3002\u98ce\u6881\u80fd\u591f\u62b5\u6297\u4fa7\u5411\u98ce\u529b\uff0c\u56e0\u4e3a\u5185\u90e8\u538b\u529b\u65e0\u6cd5\u63d0\u4f9b\u7ed3\u6784\u521a\u5ea6\u3002.<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u538b\u529b\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u538b\u529b\u7f50\u5b89\u88c5\u5728\u88d9\u677f\u3001\u978d\u5ea7\u6216\u8033\u7247\u4e0a\uff0c\u7528\u4e8e\u627f\u53d7\u538b\u529b\u63a8\u529b\u8f7d\u8377\u548c\u70ed\u8f7d\u8377\u3002\u652f\u6491\u7cfb\u7edf\u80fd\u591f\u627f\u53d7\u5730\u9707\u52a0\u901f\u5ea6\u548c\u8f74\u5411\u538b\u529b\u3002\u5730\u811a\u87ba\u6813\u80fd\u591f\u9632\u6b62\u6b63\u5e38\u548c\u5f02\u5e38\u5de5\u51b5\u4e0b\u7531\u5185\u90e8\u538b\u529b\u5f15\u8d77\u7684\u4e0a\u62d4\u529b\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"7_Shape_and_Structural_Form\"><\/span><b>7. <\/b><b>\u5f62\u72b6\u548c\u7ed3\u6784\u5f62\u5f0f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u5927\u6c14\u50a8\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u5e38\u538b\u50a8\u7f50\u7531\u5927\u76f4\u5f84\u8584\u58c1\u5706\u67f1\u5f62\u7f50\u4f53\u6784\u6210\uff0c\u7f50\u9876\u4e3a\u5e73\u9876\u6216\u5706\u9876\u3002\u7531\u4e8e\u5185\u90e8\u538b\u529b\u8f83\u4f4e\uff0c\u56e0\u6b64\u5141\u8bb8\u91c7\u7528\u9ad8\u5ea6\u53d7\u9650\u7684\u8bbe\u8ba1\u3002\u7f50\u4f53\u7684\u7a33\u5b9a\u6027\u5e76\u975e\u53d6\u51b3\u4e8e\u538b\u529b\u5e94\u529b\u5206\u5e03\uff0c\u800c\u662f\u53d6\u51b3\u4e8e\u76f4\u5f84\u4e0e\u58c1\u539a\u4e4b\u6bd4\u4ee5\u53ca\u9759\u6c34\u538b\u529b\u3002.<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u538b\u529b\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u538b\u529b\u7f50\u91c7\u7528\u5706\u67f1\u5f62\u6216\u7403\u5f62\u51e0\u4f55\u5f62\u72b6\u6765\u6709\u6548\u5bb9\u7eb3\u5185\u90e8\u538b\u529b\u3002\u7403\u5f62\u7f50\u4f53\u80fd\u591f\u63d0\u4f9b\u5747\u5300\u7684\u5e94\u529b\u5206\u5e03\uff1b\u5706\u67f1\u5f62\u7f50\u4f53\u5219\u9700\u8981\u789f\u5f62\u5c01\u5934\u6765\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u7aef\u90e8\u7684\u5e94\u529b\u96c6\u4e2d\u3002.<\/span><span style=\"font-weight: 400;\"> \u789f\u5f62\u5c01\u5934\u6d88\u9664\u4e86\u58f3\u4f53\u8fde\u63a5\u5904\u7684\u5e94\u529b\u96c6\u4e2d\u3002\u7531\u4e8e\u76f4\u5f84\u4e0e\u539a\u5ea6\u4e4b\u6bd4\u51cf\u5c0f\uff0c\u9ad8\u5185\u538b\u53ef\u4ee5\u5b89\u5168\u5730\u627f\u53d7\uff0c\u4e14\u53d8\u5f62\u884c\u4e3a\u53ef\u9884\u6d4b\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"8_Regulatory_and_Inspection_Requirements\"><\/span><b>8. <\/b><b>\u76d1\u7ba1\u548c\u68c0\u67e5\u8981\u6c42<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u5927\u6c14\u50a8\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u5e38\u538b\u50a8\u7f50\u7684\u68c0\u9a8c\u6309\u7167API 653\u6807\u51c6\u8fdb\u884c\u3002\u68c0\u9a8c\u5185\u5bb9\u5305\u62ec\u7f50\u4f53\u8150\u8680\u3001\u7f50\u5e95\u51cf\u8584\u548c\u6c89\u964d\u3002\u7531\u4e8e\u5de5\u4f5c\u538b\u529b\u4f4e\u4e8e1 psi\uff0c\u4e14\u50a8\u80fd\u6c34\u5e73\u8f83\u4f4e\uff0c\u56e0\u6b64\u5185\u90e8\u68c0\u9a8c\u7684\u5468\u671f\u8f83\u957f\u3002.<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u538b\u529b\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u538b\u529b\u7f50\u7684\u68c0\u67e5\u662f <\/span><span style=\"font-weight: 400;\">\u4f9d\u636e<\/span><a href=\"https:\/\/www.asme.org\/codes-standards\/bpvc-standards\"> <span style=\"font-weight: 400;\">ASME\u9505\u7089\u53ca\u538b\u529b\u5bb9\u5668\u89c4\u8303<\/span><\/a> <span style=\"font-weight: 400;\">\u8981\u6c42\u548c\u7ba1\u8f96\u6cd5\u89c4\u3002.<\/span><span style=\"font-weight: 400;\"> \u68c0\u67e5\u5185\u5bb9\u5305\u62ec\u538b\u529b\u8fb9\u754c\u8bc4\u4f30\u548c\u6cc4\u538b\u9600\u6d4b\u8bd5\u3002. <\/span><span style=\"font-weight: 400;\">\u66f4\u9ad8\u7684\u5de5\u4f5c\u538b\u529b\u9700\u8981\u66f4\u77ed\u7684\u68c0\u67e5\u95f4\u9694\u548c\u66f4\u4e25\u683c\u7684\u5b8c\u6574\u6027\u8bc4\u4f30\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"9_Cost_Considerations\"><\/span><b>9. <\/b><b>\u6210\u672c\u8003\u8651<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u5927\u6c14\u50a8\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u5e38\u538b\u50a8\u7f50\u7531\u4e8e\u8bbe\u8ba1\u538b\u529b\u4f4e\u4e14\u7f50\u4f53\u94a2\u677f\u539a\u5ea6\u8f83\u8584\uff0c\u56e0\u6b64\u4ef7\u683c\u66f4\u4f4e\u3002\u5e38\u7528\u94a2\u677f\u539a\u5ea6\u4e3a 6 \u81f3 25 \u6beb\u7c73\u3002\u5e38\u538b\u50a8\u7f50\u710a\u63a5\u65f6\u65e0\u9700\u8fdb\u884c\u5168\u5957\u5c04\u7ebf\u63a2\u4f24\u3002\u8f83\u5c11\u7684\u68c0\u67e5\u9891\u7387\u4ece\u957f\u8fdc\u6765\u770b\u53ef\u4ee5\u6700\u5927\u9650\u5ea6\u5730\u964d\u4f4e\u7ef4\u62a4\u548c\u5408\u89c4\u6210\u672c\u3002.<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u538b\u529b\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u5728\u9ad8\u538b\u4e0b\uff0c\u538b\u529b\u7f50\u7684\u7f50\u4f53\u539a\u5ea6\u53ef\u8d85\u8fc730\u6beb\u7c73\uff0c\u8fd9\u4f1a\u589e\u52a0\u5176\u6210\u672c\u3002\u6b64\u5916\uff0c\u9ad8\u7b49\u7ea7\u6750\u6599\u7684\u4f7f\u7528\u4ee5\u53ca\u5bf9\u6548\u7387\u7684\u7efc\u5408\u8981\u6c42\u4e5f\u4f7f\u5236\u9020\u5de5\u827a\u66f4\u52a0\u590d\u6742\u3002\u5c04\u7ebf\u7167\u76f8\u3001\u6c34\u538b\u8bd5\u9a8c\u548c\u6cc4\u538b\u7cfb\u7edf\u7b49\u5fc5\u8981\u9879\u76ee\u4f1a\u589e\u52a0\u521d\u59cb\u6210\u672c\u548c\u957f\u671f\u68c0\u9a8c\u6210\u672c\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"10_Typical_Uses_and_Applications\"><\/span><b>10. \u5178\u578b\u7528\u9014\u548c\u5e94\u7528<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u5927\u6c14\u50a8\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u5e38\u538b\u50a8\u7f50\u53ef\u7528\u4e8e\u50a8\u5b58\u5927\u91cf\u4f4e\u6325\u53d1\u6027\u6db2\u4f53\uff0c\u4f8b\u5982\u5316\u5b66\u54c1\u3001\u539f\u6cb9\u3001\u6c34\u7b49\uff0c\u5de5\u4f5c\u538b\u529b\u4f4e\u4e8e 1 psi\u3002\u5b83\u4eec\u9002\u7528\u4e8e\u6d41\u91cf\u6052\u5b9a\u4e14\u65e0\u538b\u529b\u5bc6\u5c01\u7684\u6563\u88c5\u50a8\u5b58\u3002.<\/span><\/p>\n<ul>\n<li><span style=\"font-weight: 400;\"> \u00a0 <\/span> <b>\u538b\u529b\u7f50\uff1a<\/b><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">\u5de5\u7a0b\u5e08\u4f1a\u5728\u90a3\u4e9b\u9700\u8981\u5bf9\u6c14\u4f53\u3001\u84b8\u6c7d\u548c\u6325\u53d1\u6027\u6db2\u4f53\u8fdb\u884c\u538b\u529b\u50a8\u5b58\u7684\u533a\u57df\u548c\u5de5\u827a\u6d41\u7a0b\u4e2d\u53d1\u73b0\u538b\u529b\u7f50\uff0c\u56e0\u4e3a\u8fd9\u4e9b\u573a\u6240\u9700\u8981\u6700\u5927\u7a0b\u5ea6\u5730\u63a7\u5236\u538b\u529b\u3002\u538b\u529b\u7f50\u901a\u5e38\u5728\u8d85\u8fc7 15 psi \u7684\u538b\u529b\u4e0b\u8fd0\u884c\u3002\u6b64\u5916\uff0c\u5b83\u8fd8\u53ef\u4ee5\u7528\u4f5c\u53cd\u5e94\u5668\u548c\u7f13\u51b2\u7f50\u3002, <\/span><span style=\"font-weight: 400;\">\u9700\u8981\u538b\u529b\u5bc6\u5c01\u7684\u573a\u5408\u3002.<\/span><b>\u00a0<\/b><\/p>\n<table>\n<tbody>\n<tr>\n<td><b>\u8303\u56f4<\/b><\/td>\n<td><b>\u5927\u6c14\u50a8\u7f50<\/b><\/td>\n<td><b>\u538b\u529b\u7f50<\/b><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u5de5\u4f5c\u538b\u529b<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u63a5\u8fd1\u5927\u6c14\u538b\uff08\u22641\u20132.5 psig\uff09<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u9ad8\u4e8e 15 psig<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u63a7\u5236\u8bbe\u8ba1\u8377\u8f7d<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u9759\u6c34\u538b\u5934<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u5185\u90e8\u538b\u529b\u5e94\u529b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u8bbe\u8ba1\u89c4\u8303<\/span><\/td>\n<td><span style=\"font-weight: 400;\">API 650<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u7f8e\u56fd\u673a\u68b0\u5de5\u7a0b\u5e08\u534f\u4f1a\u7b2c\u516b\u5377<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u901a\u98ce<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u5f00\u653e\u5f0f\/\u901a\u98ce\u5f0f\u7cfb\u7edf<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u5e26\u6cc4\u538b\u9600\u7684\u5c01\u95ed\u7cfb\u7edf<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u58f3\u4f53\u539a\u5ea6\u57fa\u51c6<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u6db2\u4f4d\u9ad8\u5ea6\u548c\u6bd4\u91cd<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u6700\u5927\u5141\u8bb8\u5de5\u4f5c\u8303\u56f4\u548c\u5bb9\u8bb8\u5e94\u529b<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u7ed3\u6784\u5f62\u5f0f<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u5927\u76f4\u5f84\u3001\u8584\u58c1<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u539a\u58c1\u5706\u67f1\/\u7403\u5f62<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u50a8\u5b58\u80fd\u91cf<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u4f4e\u7684<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u9ad8\u7684<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u68c0\u9a8c\u6807\u51c6<\/span><\/td>\n<td><span style=\"font-weight: 400;\">API 653<\/span><\/td>\n<td><span style=\"font-weight: 400;\">API 510 \/ NBIC<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u5236\u9020\u590d\u6742\u6027<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u7f13\u548c<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u9ad8\uff08\u9700\u8fdb\u884c\u65e0\u635f\u68c0\u6d4b\u548c\u6c34\u538b\u8bd5\u9a8c\uff09<\/span><\/td>\n<\/tr>\n<tr>\n<td><span style=\"font-weight: 400;\">\u5178\u578b\u670d\u52a1<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u6563\u88c5\u6db2\u4f53\u50a8\u5b58<\/span><\/td>\n<td><span style=\"font-weight: 400;\">\u6c14\u4f53\/\u6325\u53d1\u6027\u6d41\u4f53\u5bc6\u5c01<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"Atmospheric_Tank_vs_Pressure_Tank_%E2%80%93_Which_One_Is_Best\"><\/span><b>\u5927\u6c14\u538b\u50a8\u7f50\u4e0e\u538b\u529b\u50a8\u7f50\u2014\u2014\u54ea\u4e2a\u66f4\u597d\uff1f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-49188\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-65.png\" alt=\"\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-65.png 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-65-150x84.png 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-65-768x432.png 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-65-18x10.png 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">\u5e38\u538b\u50a8\u7f50\u5728\u50a8\u5b58\u4f4e\u6325\u53d1\u6027\u6db2\u4f53\u4e14\u5185\u90e8\u538b\u529b\u53ef\u5ffd\u7565\u4e0d\u8ba1\u7684\u60c5\u51b5\u4e0b\u6027\u80fd\u6700\u4f73\u3002\u8fd9\u7c7b\u50a8\u7f50\u7ecf\u8fc7\u4e13\u95e8\u8bbe\u8ba1\uff0c\u65e8\u5728\u6700\u5927\u9650\u5ea6\u5730\u964d\u4f4e\u5e94\u529b\u76f8\u5173\u7684\u538b\u529b\u548c\u5931\u6548\u80fd\u91cf\u3002\u91c7\u7528\u5927\u76f4\u5f84\u7ed3\u6784\u7684\u5927\u5bb9\u91cf\u50a8\u7f50\u5bf9\u5236\u9020\u5de5\u827a\u7684\u8981\u6c42\u8f83\u4f4e\u3002\u5b83\u4eec\u5e7f\u6cdb\u5e94\u7528\u4e8e\u90a3\u4e9b\u4ee5\u6392\u6c14\u63a7\u5236\u3001\u8150\u8680\u88d5\u91cf\u548c\u6c89\u964d\u5bb9\u5dee\u800c\u975e\u538b\u529b\u5bc6\u5c01\u4e3a\u6027\u80fd\u63a7\u5236\u56e0\u7d20\u7684\u573a\u5408\u3002.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u538b\u529b\u7f50\u7684\u8bbe\u8ba1\u65e8\u5728\u901a\u8fc7\u7cbe\u786e\u8ba1\u7b97\u7684\u7f50\u4f53\u539a\u5ea6\u548c\u6cc4\u538b\u7cfb\u7edf\u6765\u786e\u4fdd\u50a8\u5b58\u80fd\u91cf\u7684\u5b89\u5168\u8f93\u9001\u3002\u5b83\u4eec\u80fd\u591f\u5b9e\u73b0\u5c0f\u578b\u5316\u8bbe\u8ba1\u548c\u9ad8\u7cbe\u5ea6\u63a7\u5236\u3002\u538b\u529b\u7f50\u7684\u9009\u62e9\u5c06\u57fa\u4e8e\u538b\u529b\u627f\u8f7d\u80fd\u529b\u3001\u5b89\u5168\u6027\u548c\u6cd5\u89c4\u9075\u4ece\u6027\u8981\u6c42\u3002.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQs\"><\/span><b>\u5e38\u89c1\u95ee\u9898\u89e3\u7b54<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Can_an_atmospheric_tank_be_considered_a_pressure_vessel\"><\/span><b>\u5e38\u538b\u50a8\u7f50\u53ef\u4ee5\u88ab\u89c6\u4e3a\u538b\u529b\u5bb9\u5668\u5417\uff1f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u5927\u6c14\u50a8\u7f50\u7684\u5236\u9020\u538b\u529b\u5e94\u9650\u5236\u5728 1 psi \u4ee5\u5185\uff0c\u4f46\u6309\u7167 API 650 \u9644\u5f55 F \u5236\u9020\u65f6\uff0c\u5176\u538b\u529b\u53ef\u9ad8\u8fbe 2.5 psi\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"What_shapes_are_common_for_pressure_vessels\"><\/span><b>\u538b\u529b\u5bb9\u5668\u5e38\u89c1\u7684\u5f62\u72b6\u6709\u54ea\u4e9b\uff1f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u538b\u529b\u5bb9\u5668\u5927\u591a\u5448\u5706\u67f1\u5f62\uff0c\u4e24\u7aef\u4e3a\u789f\u5f62\u6216\u7403\u5f62\u3002\u91c7\u7528\u8fd9\u4e9b\u5f62\u72b6\u662f\u4e3a\u4e86\u4f7f\u5185\u90e8\u538b\u529b\u5e94\u529b\u5206\u5e03\u5747\u5300\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Are_there_atmospheric_tanks_controlled\"><\/span><b>\u662f\u5426\u6709\u53d7\u63a7\u5927\u6c14\u50a8\u7f50\uff1f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u662f\u7684\u3002API 650 \u6807\u51c6\u89c4\u5b9a\u4e86\u5e38\u538b\u50a8\u7f50\u7684\u7ba1\u7406\uff0c\u800c API 653 \u6807\u51c6\u89c4\u5b9a\u4e86\u5e38\u538b\u50a8\u7f50\u7684\u68c0\u9a8c\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Can_an_atmospheric_tank_require_special_permits\"><\/span><b>\u5927\u6c14\u50a8\u7f50\u9700\u8981\u7279\u6b8a\u8bb8\u53ef\u8bc1\u5417\uff1f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u662f\u7684\u3002\u5e38\u538b\u50a8\u7f50\u53ef\u80fd\u9700\u8981\u7279\u6b8a\u8bb8\u53ef\u8bc1\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u50a8\u7f50\u7684\u5c3a\u5bf8\u3001\u4f4d\u7f6e\u548c\u6240\u50a8\u5b58\u6db2\u4f53\u7684\u7c7b\u578b\u3002.\u00a0<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Why_do_pressure_tanks_need_pressure_relief_devices\"><\/span><b>\u4e3a\u4ec0\u4e48\u538b\u529b\u7f50\u9700\u8981\u6cc4\u538b\u88c5\u7f6e\uff1f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u6cc4\u538b\u88c5\u7f6e\u53ef\u4ee5\u5e2e\u52a9\u60a8\u9632\u6b62\u5728\u706b\u707e\u4e2d\u5185\u90e8\u538b\u529b\u8d85\u8fc7\u6700\u5927\u5141\u8bb8\u5de5\u4f5c\u538b\u529b (MAWP)\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Can_temperature_affect_pressure_inside_a_storage_tank\"><\/span><b>\u6e29\u5ea6\u4f1a\u5f71\u54cd\u50a8\u7f50\u5185\u7684\u538b\u529b\u5417\uff1f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u5c24\u5176\u662f\u5728\u5c01\u95ed\u7684\u538b\u529b\u7f50\u4e2d\uff0c\u5982\u679c\u6e29\u5ea6\u5347\u9ad8\uff0c\u84b8\u6c7d\u538b\u548c\u5185\u90e8\u538b\u529b\u90fd\u4f1a\u5347\u9ad8\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"How_often_are_atmospheric_tanks_inspected\"><\/span><b>\u5927\u6c14\u50a8\u7f50\u591a\u4e45\u68c0\u67e5\u4e00\u6b21\uff1f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u5927\u6c14\u50a8\u7f50\u5e94\u6bcf5\u81f310\u5e74\u8fdb\u884c\u4e00\u6b21\u68c0\u67e5\u3002\u8fd9\u5b8c\u5168\u53d6\u51b3\u4e8e\u8150\u8680\u901f\u5ea6\u548c\u670d\u52a1\u63aa\u65bd\u3002.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Can_all_the_tanks_that_are_not_within_the_pressure_vessel_category_be_used_safely_in_high-pressure_environments\"><\/span><b>\u6240\u6709\u4e0d\u5c5e\u4e8e\u538b\u529b\u5bb9\u5668\u7c7b\u522b\u7684\u50a8\u7f50\u90fd\u53ef\u4ee5\u5728\u9ad8\u538b\u73af\u5883\u4e0b\u5b89\u5168\u4f7f\u7528\u5417\uff1f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u4e0d\u3002 <\/span><span style=\"font-weight: 400;\">\u8fd9\u4e9b\u50a8\u7f50\u65e0\u6cd5\u627f\u53d7\u538b\u529b\uff0c\u4e14\u7f3a\u4e4f\u7ed3\u6784\u652f\u6491\uff0c\u5f53\u5176\u627f\u53d7\u7684\u538b\u529b\u8d85\u8fc7\u8bbe\u8ba1\u6781\u9650\u65f6\u5c31\u4f1a\u5012\u584c\u3002.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Get_Your_Customized_Tanks_by_KDM_Steel\"><\/span><b>\u901a\u8fc7 KDM Steel \u5b9a\u5236\u60a8\u7684\u4e13\u5c5e\u6cb9\u7bb1<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-49189\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-66.png\" alt=\"\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-66.png 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-66-150x84.png 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-66-768x432.png 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2026\/02\/ARTICLE-66-18x10.png 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">KDM\u94a2\u94c1<\/span> <span style=\"font-weight: 400;\">\u6211\u4eec\u4e25\u683c\u6309\u7167\u8bbe\u8ba1\u89c4\u8303\u548c\u5de5\u827a\u6807\u51c6\u8bbe\u8ba1\u5e76\u5236\u9020\u5927\u6c14\u548c\u538b\u529b\u50a8\u7f50\u3002\u6211\u4eec\u63d0\u4f9b\u7684\u89e3\u51b3\u65b9\u6848\u7b26\u5408\u884c\u4e1a\u8981\u6c42\u3002\u5728\u8bbe\u8ba1\u5ba1\u67e5\u3001\u5236\u9020\u548c\u4ea4\u4ed8\u8fc7\u7a0b\u4e2d\uff0c\u6211\u4eec\u59cb\u7ec8\u786e\u4fdd\u4ea7\u54c1\u6027\u80fd\u53ef\u9760\uff0c\u6ee1\u8db3\u5404\u9879\u8981\u6c42\u3002.<\/span><a href=\"https:\/\/www.kdmsteel.com\/zh\/\u63a5\u89e6\/\"> <span style=\"font-weight: 400;\">\u63a5\u89e6<\/span><\/a> <span style=\"font-weight: 400;\">\u6211\u4eec<\/span><span style=\"font-weight: 400;\"> \u5e76\u8c08\u8c08\u4f60\u7684\u9879\u76ee\u3002.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Liquids in atmospheric tanks and pressure tanks are stored at very dissimilar operating conditions. Industrial purchasers and engineers must select the tank based on process requirements and safety codes. Incorrect selection increases lifecycle costs and downtime. This article compares the two tanks with respect to practical engineering requirements. What is an Atmospheric Tank? The liquids [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":49184,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"disabled","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-49183","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Atmospheric Tank vs Pressure Tank: Detailed Comparison for Engineers - KDM Steel<\/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.kdmsteel.com\/zh\/\u5927\u6c14\u7f50\u4e0e\u538b\u529b\u7f50\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Atmospheric Tank vs Pressure Tank: Detailed Comparison for Engineers - KDM Steel\" \/>\n<meta property=\"og:description\" content=\"Liquids in atmospheric tanks and pressure tanks are stored at very dissimilar operating conditions. 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