GB/T 9711-2023
Steel pipes for oil and gas industry pipeline transportation systems (English Version)

Standard No.

GB/T 9711-2023

Language

Chinese, Available in English version

Release Date

2023

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 9711-2023

Replace

GB/T 9711-2017

GB/T 9711-2023 history

• 2023 GB/T 9711-2023 Steel pipes for oil and gas industry pipeline transportation systems
• 2017 GB/T 9711-2017 Petroleum and natural gas industries—Steel pipe for pipeline transportation systems
• 2011 GB/T 9711-2011 Petroleum and natural gas industries.Steel pipe for pipeline transportation systems
• 2005 GB/T 9711.3-2005 Petroleum and natural gas industries-Steel pipe for pipelines-Technical delivery conditions-Part 3:Pipes of requirements class C
• 1999 GB/T 9711.2-1999 Petroleum and natural gas industries-Steel pipe for pipelines-Technical delivery conditions-Part 2: Pipes of requirement class B
• 1997 GB/T 9711.1-1997 Petroleum and natural gas industries--Steel pipe for pipelines--Technical delivery conditions--Part 1: Pipes of requirements class A