YOUFA ASTM A53 grade b steel pipe erw black carbon iron pipe specification

Standard:

ASTM, JIS, API, GB, bs, ASTM A513-2007, JIS G3444-2006, JIS G3466, API 5L, GB/T 9711.1-1997, GB/T 3091-2001, GB/T 13793-1992, BS 1387, BS EN 39, BS 1139

Grade:

Q195-Q345, A53-A369, Q235, A53(A,B)

Thickness:

1.2 - 30 mm

Section Shape:

Round

Outer Diameter:

20 - 608 mm

Place of Origin:

Tianjin, China

Application:

Structure Pipe

Technique:

ERW

Surface Treatment:

oiled,painting ,galvanized ,threading

Special Pipe:

ASTM A53

Alloy Or Not:

Non-Alloy

Tolerance:

±10%

Type:

Welded Steel Pipe

Secondary Or Not:

Non-secondary

Product name:

Black Erw Steel Pipe

Diamter:

1/2"~24"

Surface:

bared,oiled,painting,galvanized,threading

Materials::

Q195~Q235,S235~S355

Length:

CUSTOMIZED

Shape:

Round