GB/T 19158-2003
AbolishedSteel cylinders for the storage of compressed natural gas
站用压缩天然气钢瓶
Application Summary AI generated
GB/T 19158-2003 specifies the technical requirements, inspection methods, and safety criteria for steel cylinders used to store compressed natural gas at refueling stations. It applies to stationary or mobile cylinders designed for high-pressure storage (typically 20 MPa) in natural gas vehicle filling stations and industrial gas supply systems. The standard ensures structural integrity, leak prevention, and durability under repeated pressurization cycles, governing manufacturing, testing, and periodic inspection processes.
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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.