Chinese Standard: GB/T 18442.4-2019

Static vacuum insulated cryogenic pressure vessels—Part 4:Fabrication

全国锅炉压力容器标准化技术委员会(SAC/TC 262)

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）制造中的材料复验、加工成型、焊接、无损检测、清洁、组装、标志标识、出厂资料等基本要求。

This standard is the original Chinese electronic standard.
If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com.
After you successfully purchase, we will send the electronic version of this standard to your email address