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| Product name | Material | Standard | Size(mm) | Application |
|---|---|---|---|---|
| Low temperature tube | 16MnDG, 10MnDG, 09DG, 09Mn2VDG, 06Ni3MoDG, ASTM A333 | GB/T18984-2003, ASTM A333 | OD: 8-1240, WT: 1-200 | Apply to -45℃ ~ 195℃ low temperature pressure vessel and low temperature heat exchanger pipe |
| High-pressure boiler tube | 20G, ASTMA106B, ASTMA210A, ST45.8-III | GB5310-1995, ASTM SA106, ASTM SA210, DIN17175-79 | OD: 8-1240, WT: 1-200 | Suitable for manufacturing high pressure boiler tube, header, steam pipe, etc |
| General structure of the tube | 10#, 20#, 45#, 27SiMn, ASTM A53A,B, 16Mn, Q345 | GB/T8162-2008, GB/T17396-1998, ASTM A53 | OD: 8-1240, WT: 1-200 | Apply to the general structure, engineering support, mechanical processing, etc |
| Oil casing | J55, K55, N80, L80, C90, C95, P110 | API SPEC 5CT, ISO11960 | OD: 60-508, WT: 4.24-16.13 | Used for extraction of oil or gas in oil Wells casing, used in oil and gas well sidewall |









