标准编号:	GB/T 18443.8-2010
中文名称:	真空绝热深冷设备性能试验方法 第8部分：容积测量
英文名称:	Testing method of performance for vacuum insulation cryogenic equipment—Part 8:Volume 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 中国家标准化管理委员会
发布日期:	2010-9-26
实施日期:	2011-2-1
标准状态:	valid
替代旧标准:	GB/T 18443.1-2001 低温绝热压力容器试验方法 容积测量
翻译语言:	英文
文件格式:	PDF
中文字符数:	10000 字
翻译价格(元):	550.0
交付时间:	付款后 1 个工作日

1 Scope This part of GB/T 18443 specifies the testing principle and method, testing device, apparatus and instruments, testing conditions and preparation, testing procedure, data processing, testing record, testing report and other requirements for volume measurement of vacuum insulation cryogenic equipment. This part is applicable to volume measurement of vacuum insulation cryogenic equipment such as vacuum insulation cryogenic pressure vessels, vacuum insulation cryogenic welded gas cylinders and vacuum insulation pipes and pipe fittings, excluding those for storage and transportation of liquid hydrogen medium. 2 Normative References The following documents contain provisions which, through reference in the text, constitute provisions of this part of GB/T 18443. For dated reference, subsequent amendments (excluding corrections) to, or revisions of, any of these publications do not apply. However, parties to agreements based on this part are encouraged to investigate the possibility of applying the most recent editions of the documents. For any undated references, the latest edition of the document referred to applies. GB/T 18443.1-2010 Testing Method of Performance for Vacuum Insulation Cryogenic Equipment - Part 1: Basic Requirements GB/T 18443.2 Testing Method of Performance for Vacuum Insulation Cryogenic Equipment - Part 2: Vacuum Degree Measurement GB/T 18443.3 Testing Method of Performance for Vacuum Insulation Cryogenic Equipment - Part 3: Leakage Measurement GB/T 18443.4 Testing Method of Performance for Vacuum Insulation Cryogenic Equipment - Part 4: Leak-outgassing Rate Measurement GB/T 18443.5 Testing Method of Performance for Vacuum Insulation Cryogenic Equipment - Part 5: Static Vaporation Rate Measurement GB/T 18443.6 Testing Method of Performance for Vacuum Insulation Cryogenic Equipment - Part 6: Heat-leak Rate Measurement GB/T 18443.7 Testing Method of Performance for Vacuum Insulation Cryogenic Equipment - Part 7: Holding Time Measurement JB/T 4746 Formed Heads for Steel Pressure Vessels 3 Terms and Definitions For the purposes of this part, the terms and definitions defined in GB/T 18443.1 ~ GB/T 18443.7 and the following apply.

Foreword i 1 Scope 2 Normative References 3 Terms and Definitions 4 Testing Principles and Methods 5 Testing Devices, Apparatus and Instruments 6 Testing Conditions and Preparation 7 Testing Procedure Requirements 8 Data Processing 9 Testing Record and Testing Report Annex A (Informative) Volume Testing Record (Geometric Dimension Measurement Method) Annex B (Informative) Volume Testing Report (Geometric Dimension Measurement Method)