seamless steel tube

Our company deals with the cold drawn seamless carbon steel and alloy steel pipes. The OD is from 13.7mm to OD 609.6mm; the wall thickness is from 1mm to 36mm. We can comply with following specifications: ASTM A 106 Gr. B, ASTM A 53 B, ASTM A 179, ASTM A192, ASTM A 210 A1, C, ASTM A 213 T11, T12, T22,  ASTM A 335 P5, P11, P12, P22, API 5L Gr. B, API 5CT J55, N80, DIN 1629 St37, St52, DIN 17175 ST35.8, St37, St52, 10CrMo910, etc and GB specifications.

Our company deals with the cold drawn seamless carbon steel and alloy steel pipes. The OD is from 13.7mm to OD 609.6mm; the wall