GB/T 17241.3-1998
AbolishedHubbed threaded cast iron pipe flanges
带颈螺纹铸铁管法兰
Application Summary AI generated
GB/T 17241.3-1998 specifies the dimensions, technical requirements, and marking for hubbed threaded cast iron pipe flanges used in fluid systems. It is applied in industrial piping installations where cast iron flanges with threaded connections are required, such as in water supply, drainage, and low-pressure fluid transport systems. This standard ensures interchangeability and sealing performance for flanges in applications like municipal pipelines and general engineering.
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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.