GB/T 9711-2017Petroleum and natural gas industries - Steel pipe for pipeline transportation systems (English PDF)

GB/T 9711-2017 is the English-translated version of 石油天然气工业 管线输送系统用钢管.

GB/T 9711-2017 is the Chinese national standard "Petroleum and natural gas industries - Steel pipe for pipeline transportation systems".

It was issued on May 12, 2017 by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China and the Standardization Administration of China, and took effect on December 1, 2017. It is obsolete: it has been replaced by GB/T 9711-2023.

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.

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