GB/T 18442.5-2019 Active National standards

GB/T 18442.5-2019 Static vacuum insulated cryogenic pressure vessels—Part 5:Inspection and testing

Publish Date: 2019-12-31 Implement Date: 2019-12-31 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 18442.5-2019

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Gas separation and liquefaction equipment

ICS Name: Low-temperature container

Publish Date: 2019-12-31

Implement Date: 2019-12-31

Publisher: 国家市场监督管理总局、国家标准化管理委员会

Technical Committee: 全国锅炉压力容器标准化技术委员会(SAC/TC 262)

Pages: 10 pages

Scope

GB/T 18442的本部分规定了固定式真空绝热深冷压力容器（以下简称“深冷容器”）制造过程中和完工后的试验方法和检验规则。
本部分适用于同时满足以下条件的深冷容器：
a）内容器工作压力不小于0.1 MPa；
b）几何容积不小于1 m3；
c）绝热方式为真空粉末绝热、真空复合绝热或高真空多层绝热；
d）储存介质为标准沸点不低于-196 ℃的冷冻液化气体。
本部分不适用于下列范围的深冷容器：
a）内容器和外壳材料为有色金属或非金属的；
b）球形结构的；
c）堆积绝热方式的；
d）移动式的；
e）储存标准沸点低于-196 ℃冷冻液化气体介质的；
f）储存介质按GB 12268规定为毒性气体的；
g）国防军事装备等有特殊要求的。

Development Information

Drafting Units:

张家港中集圣达因低温装备有限公司、上海市气体工业协会、中国特种设备检测研究院、石家庄安瑞科气体机械有限公司、江苏省特种设备安全监督检验研究院张家港分院、杭州富士达特种材料股份有限公司、张家港富瑞深冷科技有限公司、苏州华福低温容器有限公司、沈阳特种设备检测研究院、浙江大学、机械工业上海蓝亚石化设备检测所有限公司、上海华谊集团装备工程有限公司

Drafting Persons:

罗晓钟、周伟明、钱红华、滕俊华、陈朝晖、王红霞、王飞、彭平、赵杰峰、暴志强、徐勇、甘智华、张玉福、魏勇彪

Word Count: 18 Thousand words Pages: 10 pages

Same series standard

GB/T 18442.1-2019 Static vacuum insulated cryogenic pressure vessels—Part 1:General requirements GB/T 18442.2-2019 Static vacuum insulated cryogenic pressure vessels—Part 2:Materials GB/T 18442.3-2019 Static vacuum insulated cryogenic pressure vessels—Part 3:Design GB/T 18442.4-2019 Static vacuum insulated cryogenic pressure vessels—Part 4:Fabrication GB/T 18442.6-2019 Static vacuum insulated cryogenic pressure vessels—Part 6:Safety protection

Replace the following standards

GB/T 18442.5-2011 Static vacuum insulated cryogenic pressure vessel—Part 5:Inspection and test

Referenced Standards

GB/T 18442.2-2019 Static vacuum insulated cryogenic pressure vessels—Part 2:Materials GB/T 18442.3-2019 Static vacuum insulated cryogenic pressure vessels—Part 3:Design GB/T 18442.4-2019 Static vacuum insulated cryogenic pressure vessels—Part 4:Fabrication GB/T 18442.6-2019 Static vacuum insulated cryogenic pressure vessels—Part 6:Safety protection GB 150-1998 Steel pressure vessels GB/T 150.1-2011 Pressure vessels—Part 1:General requirements GB/T 150.1-2024 Pressure vessels—Part 1:General requirements GB/T 150.2-2011 Pressure vessels—Part 2:Materials GB/T 150.2-2024 Pressure vessels—Part 2:Materials GB/T 150.3-2011 Pressure vessels—Part 3:Design GB/T 150.3-2024 Pressure vessels—Part 3:Design GB/T 150.4-2011 Pressure vessels—Part 4:Fabrication,inspection and testing,and acceptance GB/T 150.4-2024 Pressure vessels—Part 4:Fabrication,inspection and testing,and acceptance GB/T 18442.1-2011 Static vacuum insulated cryogenic pressure vessel—Part 1:General requirements GB/T 18442.1-2019 Static vacuum insulated cryogenic pressure vessels—Part 1:General requirements GB/T 18443.2-2001 Testing method of cryo-insulation pressure vessels—Vacuum measurement GB/T 18443.2-2010 Testing method of performance for vacuum insulation cryogenic equipment—Part 2:Vacuum degree measurement GB/T 18443.3-2001 Testing method of cryo-insulation pressure vessels—Leakage measurement GB/T 18443.3-2010 Testing method of performance for vacuum insulation cryogenic equipment—Part 3:Leak rate measurement GB/T 18443.4-2001 Testing method of cryo-insulation pressure vessels—Leak and outgassing rate measurement GB/T 18443.4-2010 Testing method of performance for vacuum insulation cryogenic equipment—Part 4:Leak-outgassing rate measurement GB/T 18443.5-2001 Testing method of cryo-insulation pressure vessels—Static vaporation rate measurement GB/T 18443.5-2010 Testing method of performance for vacuum insulation cryogenic equipment—Part 5:Static evaporation rate measurement GB/T 18443.7-2010 Testing method of performance for vacuum insulation cryogenic equipment—Part 7:Holding time measurement GB/T 18443.8-2010 Testing method of performance for vacuum insulation cryogenic equipment—Part 8:Volume measurement GB/T 20801.5-2006 Pressure piping code—Industrial piping—Part 5:Inspection and testing GB/T 20801.5-2020 Pressure piping code—Industrial piping—Part 5:Inspection and testing JB/T 6896-2007 Air separation equipment surface cleanliness JB/T 6896-1993 TSG 21-2016 Supervision Regulation on Safety Technology for Stationary Pressure Vessel GB/T 20801.5-2025 Pressure piping code—Part 5:Hydrogen piping and pipelines GB/Z 150-2025 Guide for magnetizing behaviour of permanent magnets

Related Standards

GB 18442-2001 Replaced

GB 18442-2001 Cryo-insulation pressure vessels

Publish Date: 2001-09-03

GB/T 18443.3-2001 Replaced

GB/T 18443.3-2001 Testing method of cryo-insulation pressure vessels—Leakage measurement

Publish Date: 2001-09-03

GB/T 18443.4-2001 Replaced

GB/T 18443.4-2001 Testing method of cryo-insulation pressure vessels—Leak and outgassing rate measurement

Publish Date: 2001-09-03

GB/T 18443.5-2001 Replaced

GB/T 18443.5-2001 Testing method of cryo-insulation pressure vessels—Static vaporation rate measurement

Publish Date: 2001-09-03

GB/T 18442.1-2011 Replaced

GB/T 18442.1-2011 Static vacuum insulated cryogenic pressure vessel—Part 1:General requirements

Publish Date: 2011-11-21

GB/T 18442.2-2011 Replaced

GB/T 18442.2-2011 Static vacuum insulated cryogenic pressure vessel—Part 2:Material

Publish Date: 2011-11-21