HFW/ERW Steel Pipe

Standard:

ASTM, bs, DIN, GB, ASTM A53-2007, BS 1139, BS 6323, BS 6363, BS EN 39, BS EN10219, BS EN10296, DIN 1626, GB/T 13793-1992

Grade:

10#-45#, 16mn, A53-A369, Q195-Q345, ST35-ST52, STB35-STB42, 20#, 16mn, A53(A,B), Q195, Q235, Q345, ST37, ST52, STB35, STB42

Thickness:

0.3 - 22 mm

Section Shape:

Round

Outer Diameter:

6 - 660 mm

Place of Origin:

Shanghai, China

Application:

Structure Pipe

Technique:

ERW

Certification:

ce

Surface Treatment:

black antirust coated

Special Pipe:

Thick Wall Pipe

Alloy Or Not:

Non-Alloy

Advantages 1:

Low cost manufacturing

Advantages 2:

Latest Technology in big bore steel pipe manufacturing

Secondary Or Not:

Non-secondary