标准编号:	GB/T 18443.2-2010
中文名称:	真空绝热深冷设备性能试验方法 第2部分：真空度测量
英文名称:	Testing method of performance for vacuum insulation cryogenic equipment—Part 2:Vacuum degree measurement
中标分类:	J74    压力容器
行业分类:	GB    国家标准
ICS分类:	23.020 23.020    流体存储装置 23.020
发布机构:	中华人民共和国国家质量监督检验检疫总局 中国国家标准化管理委员会
发布日期:	2010-09-26
实施日期:	2011-2-1
标准状态:	valid
替代旧标准:	GB/T 18443.2-2001 低温绝热压力容器试验方法 真空度测量 GB/T 16876-1997 液氮容器夹层真空度检验方法
翻译语言:	英文
文件格式:	PDF
中文字符数:	5000 字
翻译价格(元):	330.0
交付时间:	付款后 1 个工作日

1 Scope This part of GB/T 18443 specifies the requirements for testing principle and method, testing device, equipment and instrument, testing conditions and testing preparation, procedure, data processing, testing record and testing report of the interspaced vacuum degree measurement of vacuum insulation cryogenic equipment. This part is applicable to the measurement of the interspaced vacuum degree of vacuum insulation cryogenic equipment such as vacuum insulation cryogenic pressure vessels, vacuum insulation cryogenic welding cylinders and vacuum insulation pipe and its pipe fittings except those for storing and transporting liquid hydrogen medium, which other equipment may be referred to.