GB/T 9125-2010
AbolishedFasteners for pipe flange joints
管法兰连接用紧固件
Application Summary AI generated
GB/T 9125-2010 specifies technical requirements, dimensions, materials, and performance criteria for bolts, studs, and nuts used in pipe flange connections. It is applied in fluid systems across industries such as petrochemical, power generation, and water treatment to ensure leak-proof and safe sealing of flanged joints under specified pressure and temperature conditions. The standard is primarily used for manufacturing, procurement, and quality inspection of fasteners in piping systems.
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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.