GB/T 14288-1993
Abolished
SY/T 6423.7-2017
Active
Industry standards-Oil
SY/T 6423.7-2017 Petroleum and natural gas industries - Non-destructive testing methods for steel pipes - Part 7: Magnetic particle testing for surface defects of seamless and welded magnetic steel pipes
SY/T 6423.7-2017 Petroleum and natural gas industries - Non-destructive testing methods for steel pipes - Part 7: Magnetic particle testing for surface defects of seamless and welded magnetic steel pipes
Basic Information
Standard Code:
SY/T 6423.7-2017
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Oil and gas gathering and transportation equipment
ICS Name:
Oil and gas industry equipment
Publish Date:
2017-03-28
Implement Date:
2017-08-01
Development Information
Same series standard
Related Standards
GB/T 17744-1999
Replaced
GB/T 17744-1999 Specification for drilling equipment
GB/T 20173-2006
Replaced
GB/T 20173-2006 Petroleum and natural gas industries—Pipeline transportation systems—Pipeline valves
GB/T 20173-2013
Replaced
GB/T 20173-2013 Petroleum and natural gas industries—Pipeline transportation systems—Pipeline valves
DB1310/T 287-2022
Active
DB1310/T 287-2022 The general technical requirements for automatic welding equipment for long-distance oil and gas steel pipes
DB34/T 3187-2018
Active