GB/T 20333-2006
AbolishedTaps for parallel and taper pipe threads General dimensions and marking
圆柱和圆锥管螺纹丝锥的基本尺寸和标志
Application Summary AI generated
This standard specifies the general dimensions and marking requirements for taps used to cut parallel (BSPP) and taper (BSPT) pipe threads. It is applied in manufacturing and machining contexts where threaded pipe connections are required, such as in plumbing, hydraulic systems, and fluid transport components. The standard ensures interchangeability and consistency in thread cutting tools across industrial production and quality inspection.
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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.