Key Specifications/ Special Features:
Product name: ASTM A36 steel pipe, ERW carbon steel pipes, black raw tube OD21.3-325mm
Standard: API, BS, DIN, GB, JIS, API 5CT,
Grade: 10#-45#, 16Mn, A53-A369, Q195-Q345, ST35-ST52, 10#, 45#, 16Mn, A369, A53(A, B), Q195, Q215, Q235, Q345, ST35.8, ST37, ST37.4, ST42, ST45, ST52.4
Place of origin: China (Mainland)
Outer diameter: 21.3 - 325mm
Thickness: 0.6 - 12mm
Length: 2-12m Random, 5.8M, 6M, 9M FIXED
Section shape: round
Surface treatment: Painting, oil coating, anti-corrosion
Certification: API/BSI/CE/UL, API/BSI/CE
Technique: ERW
Schedule width: SCH20, SCH30, SCH40, SCH80, SCH160, etc
Special pipe: API pipe