GB/T 9114-2010
AbolishedHubbed screwed steel pipe flanges
带颈螺纹钢制管法兰
Application Summary AI generated
GB/T 9114-2010 specifies dimensions, tolerances, materials, and pressure-temperature ratings for hubbed screwed steel pipe flanges. It is applied in low-pressure fluid systems (e.g., water, gas, or oil pipelines) where threaded connections are preferred over welding, commonly in industrial piping, fire protection, and utility networks. The standard ensures interchangeability and sealing performance for flanges used in non-critical or temporary installations.
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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.