GB/T 9117-2010
AbolishedHubbed socket welding steel pipe flanges
带颈承插焊钢制管法兰
Application Summary AI generated
GB/T 9117-2010 specifies the dimensions, tolerances, materials, and pressure-temperature ratings for hubbed socket welding steel pipe flanges. It is applied in industrial fluid systems, particularly for high-pressure piping in sectors such as petrochemical, chemical, and power generation, where flanges are welded to pipes to create leak-proof joints. This standard ensures interchangeability and safety in the design and procurement of flanges for pipeline connections.
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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.