GB/T 11638-2020
ActiveAcetylene cylinders
乙炔气瓶
Application Summary AI generated
GB/T 11638-2020 specifies the design, construction, inspection, and testing requirements for seamless steel cylinders used to store and transport dissolved acetylene gas. It is applied in industrial gas supply chains, welding and cutting operations, and chemical processing facilities where acetylene is used as a fuel gas. The standard ensures cylinder safety under high pressure and porous mass filling conditions, covering periodic inspection and maintenance protocols.
Related Standards
GB/T 24159-2009
Welded insulated cylinders
GB/T 19284-2003
Hyperbaric chamber pressurized with medical oxygen
GB/T 13077-2004
Periodic inspection and evaluation of seamless aluminum alloy gas cylinders
GB/T 19533-2004
Periodic inspection and evaluation of steel gas cylinders for the on board storage of compressed natural gas as a fuel
GB/T 19624-2004
Safety assessment for in-service pressure vessels containing defects
GB/Z 168-2026
Large capacity fully wrapped carbon fiber reinforced gas cylinders with plastic liners for compressed hydrogen
GB/T 19158-2003
Steel cylinders for the storage of compressed natural gas
GB/T 9019-2001
Nominal diameter of pressure vessels
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.