GB/T 1853-2008
ActiveMarine flanged cast steel overboard stop check valve
船用法兰铸钢舷侧截止止回阀
Application Summary AI generated
This standard specifies the design, dimensions, materials, and testing requirements for flanged cast steel stop check valves installed at ship hull overboard discharges. It is applied in marine engineering to prevent backflow of seawater into the ship's piping system while allowing controlled discharge, ensuring safety and compliance in shipbuilding and vessel operation contexts.
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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.