GB/T 12716-2011 Active National standards

GB/T 12716-2011 Pipe threads with the thread angle of 60 degrees where pressure-tight joints are made on threads

Publish Date: 2011-12-30 Implement Date: 2012-10-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 12716-2011

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Basic standards and general methods

ICS Name: British standard thread

Publish Date: 2011-12-30

Implement Date: 2012-10-01

Pages: 15 pages

Scope

This standard specifies the profile of the tooth angle of 60°, the profile of the pipe thread (NPT and NPSC) with a sealing function in the thread pair itself, the basic dimensions, tolerances, markings, and gauges.
This standard applies to the sealing thread connections of pipes, valves, pipe fittings, plug valves, and other pipeline accessories.