GB 17878-1999
AbolishedNon-refillable cylinder valve for industry
工业用非重复充装瓶阀
Application Summary AI generated
This standard specifies the technical requirements, inspection methods, and marking rules for non-refillable cylinder valves used in industrial gas applications. It applies specifically to valves designed for single-use gas cylinders that cannot be refilled after their initial contents are depleted, such as those containing liquefied petroleum gas or other industrial gases. The standard ensures safety and interchangeability in manufacturing, testing, and usage within industrial gas supply 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.