China Classification Society
Item specifics
- Period
- 2022/10/19 - 2026/5/16
- Certification bodies
- CCS
Certificate description
Welding Pressure Pipes (High-frequency welded pipe)
A:B;X42;X46:X52(API 5L Steel Grade of PSL1, PSL2)
(60.3-610.0)x(2.5~17.0)