GB 10878-1999
Replaced
GB/T 27944-2011
Active
National standards
GB/T 27944-2011 Dryseal pipe threads with the thread angle of 60 degrees
GB/T 27944-2011 Dryseal pipe threads with the thread angle of 60 degrees
Basic Information
Standard Code:
GB/T 27944-2011
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:
33 pages
Scope
This standard specifies the profile, basic dimensions, tolerances, marking, and gauges of 60° dry seal pipe threads.
This standard is applicable to the threaded connections of pipes, valves, pipe fittings, and other pipe accessories that have higher requirements for threaded sealing performance.
Development Information
Referenced Standards
Adopt standards
ASME B1.20.3:1976
Related Standards
GB/T 20666-2006
Active
GB/T 20666-2006 Unified screw threads—Tolerances
GB/T 20667-2006
Active
GB/T 20667-2006 Unified screw threads—Limits of sizes
GB/T 20668-2006
Active
GB/T 20668-2006 Unified screw threads—Basic dimensions
GB/T 20669-2006
Active
GB/T 20669-2006 Unified screw threads—Profiles
GB/T 20670-2006
Active