GB/T 11638-2011
AbolishedDissolved acetylene cylinders
溶解乙炔气瓶
Application Summary AI generated
GB/T 11638-2011 specifies the technical requirements, inspection methods, and safety criteria for dissolved acetylene cylinders used to store and transport acetylene gas dissolved in a solvent within a porous mass. It applies to the design, manufacturing, and periodic inspection of these cylinders in industrial applications such as welding, cutting, and chemical processing where acetylene is used as a fuel gas. The standard ensures cylinder integrity and safe operation under high-pressure conditions, particularly in environments regulated by Chinese safety and pressure vessel codes.
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