This standard specifies the manufacturing requirements, physical and chemical performance, test methods, inspection rules and requirements for marking, Encasement, storage and protection of corrosion-resistant alloy composite steel pipes used in the oil and gas industry. It is applicable to the transportation of oil, natural gas and water and other fluids containing corrosion media. This standard provides important technical guidance for the production and application of corrosion-resistant composite steel pipes in oil and gas pipeline systems to ensure the corrosion resistance performance and service life of pipelines.
| Status | Active |
|---|---|
| CCS | E16；J15 | ICS | 75.200;23.040.01 |
| Release Date | 2019-06-04 00:00:00 | Implementation Date | 2020-01-01 00:00:00 |