- Large diameter API seamless steel tube
- 2017-08-10 06:35
- Model Number: Thickness:4 - 60 mm Brand Name: WXT Key Specifications/Special Features: Standard: API, ASTM, DIN, GB, JIS, API 5CT, API 5L, ASTM A106-2006, ASTM A210-1996, ASTM A53-2007, DIN 1626, DIN 1629/3, DIN 1629/4, DIN 17175, SEW680, GB/T...