GB/T 18442.4-2011
AbolishedStatic vacuum insulated cryogenic pressure vessel - Part 4: Fabrication
固定式真空绝热深冷压力容器 第4部分：制造
Application Summary AI generated
This standard specifies the fabrication requirements for static vacuum insulated cryogenic pressure vessels, including welding, assembly, and quality control procedures. It is applied in industries such as industrial gas supply, energy, and chemical processing for manufacturing tanks that store liquefied gases like LNG, liquid oxygen, or liquid nitrogen at extremely low temperatures. The standard ensures structural integrity and thermal performance during production, guiding manufacturers in China to meet safety and reliability benchmarks for stationary cryogenic storage systems.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.