GB 35208-2025
UpcomingOverflow cutoff valves for liquefied petroleum gas cylinders
液化石油气瓶过流切断阀
Application Summary AI generated
This standard specifies technical requirements, test methods, inspection rules, and marking for overflow cutoff valves used on liquefied petroleum gas (LPG) cylinders. It applies to valves designed to automatically shut off gas flow when the flow rate exceeds a preset limit, preventing uncontrolled leakage from LPG cylinders in domestic, commercial, and industrial applications. The standard ensures safety in gas supply systems by mandating performance criteria for valves under conditions like hose rupture or valve failure.
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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.