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Chinese Classification
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| Chinese National Standard Category: Oil and gas gathering and transportation equipment |
| English Title: | Petroleum and natural gas industries. Steel pipe for pipeline transportation systems |
| Chinese Title: | 石油天然气输送管道用螺旋缝埋弧焊钢管 |
| Standard No.: | GB 9711-1988 |
| Category No.: | E98 |
| Issued by: | |
| Issued on: | |
| Implemented on: | 1988-10-1 |
| Status: | superseded |
| Superseded by: | GB/T 9711.1-1997 Petroleum and natural gas industries-Steel pipe for pipelines-Technical deivery conditions-Part 1:Pipes of requirement class A |
| Superseded on: | 1998-4-1 |
| Abolished on: | |
| Superseding: | |
| Word Count: | 20000 words |
| Similar Standards: | GB/T 9109.5-2025 DB37/T 4802.1-2024 DB13/T 1652-2012 DB13/T 1651-2012 SY 0055-1993 DB13/T 1831-2013 GB/T 43926-2024 GB 9711-1988 GB/T 27866-2023 GB/T 18603-2023 GB/T 24259-2023 GB/T 42797-2023 GB/T 27699-2023 GB/T 28055-2023 GB/T 18604-2023 GB/T 42033-2022 GB/T 21391-2022 GB/T 39636-2020 GB/T 21246-2020 GB/T 23258-2020 |
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