GB/T 12246-2025
ActivePilot operated pressure reducing valves
先导式减压阀
Application Summary AI generated
GB/T 12246-2025 specifies the design, performance requirements, and test methods for pilot operated pressure reducing valves used in industrial fluid systems. It applies to valves that automatically maintain a reduced downstream pressure by using a pilot control mechanism, commonly employed in water, steam, and oil pipelines in sectors such as petrochemical, power generation, and general manufacturing. The standard ensures reliability and accuracy in pressure regulation for applications requiring stable flow under varying inlet conditions.
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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.