GB/T 10751-1989
AbolishedMarine oval-shaped steel pipe flanges， weld-on
船用扁圆形焊接钢法兰
Application Summary AI generated
This standard specifies the dimensions, technical requirements, and marking for oval-shaped steel pipe flanges intended for welding onto piping systems in marine environments. It is applied in shipbuilding and offshore engineering for connecting pipes in seawater, fuel, and hydraulic systems where space constraints or specific load requirements necessitate a non-circular flange profile. The standard ensures interchangeability and sealing performance in high-vibration, corrosive conditions typical of marine vessels and offshore platforms.
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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.