SY/T 6769.3-2018
Specifications for the disign,construction and acceptance of non-metallic pipelines.Part 3:Anticorrosion plastic alloy composite pipes (English Version)
- Standard No.
- SY/T 6769.3-2018
- Language
- Chinese, Available in English version
- Release Date
- 2018
- Published By
- 国家能源局
- Latest
- SY/T 6769.3-2018
- Replace
- SY/T 6769.3-2010
- Scope
- This part of SY/T 6769 covers the selection conditions, basic regulations, technical limits, calculation methods, pipeline laying and connection design, and loading and unloading of pipes and accessories in pipeline engineering design, construction, and acceptance using plastic alloy anti-corrosion composite pipes. , transportation and storage, pipeline connection construction, pipeline installation construction, pressure test and completion acceptance are stipulated. This standard applies to the pipeline engineering design, construction and acceptance of composite pipes produced according to HG/T 4087. This section applies to off-site buried composite pipe pipeline projects for new construction, expansion and reconstruction in oil fields.
SY/T 6769.3-2018 history
- 2018 SY/T 6769.3-2018 Specifications for the disign,construction and acceptance of non-metallic pipelines.Part 3:Anticorrosion plastic alloy composite pipes
- 2010 SY/T 6769.3-2010 Specifications for the disign,construction and acceptance of non-metallic pipelines.Part 3:Anticorrosion plastic alloy composite pipes
