GB/T 7306.2-2000
ActivePipe threads with 55 degree thread angle where pressure-tight joints are made on the threads--Part 2:Taper internal and external threads
55°密封管螺纹 第2部分:圆锥内螺纹与圆锥外螺纹
Application Summary AI generated
This standard specifies the dimensions, tolerances, and gauging requirements for 55-degree taper pipe threads used to create pressure-tight joints directly on the threads. It is applied in mechanical and fluid power systems, such as hydraulic, pneumatic, and gas supply connections, where both the internal and external threads are tapered to ensure a leak-proof seal without the need for additional sealing components.
Related Standards
GB/T 9144-2003
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GB/T 2516-2003
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GB/T 197-2003
General purpose metric screw threads--Tolerances
GB/T 196-2003
General purpose metric screw threads--Basic dimensions
GB/T 193-2003
General purpose metric screw threads--Generalplan
GB/T 192-2003
General purpose metric screw threads--Basic profile
GB/T 1414-2003
General purpose metric screw threads--The plan for pipe systems
GB/T 9146-2003
General purpose metric screw threads--Limits of sizes for the screw threads of coarse quality and preferable plan
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.