GB/T 5648-2008
ActiveFlared couplings - Style B nut
扩口式管接头用Ｂ型螺母
Application Summary AI generated
This standard specifies the dimensions, technical requirements, and marking for Style B nuts used in flared tube coupling assemblies. It is applied in mechanical and hydraulic systems, particularly in industries such as automotive, aerospace, and industrial machinery, where leak-proof connections for metal or plastic tubing are required. The standard ensures interchangeability and reliability of these nuts in high-pressure fluid or gas transmission applications.
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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.