Standard:

API, ASTM, bs, GB, JIS, API 5L, ASTM A53-2007, ASTM A53M-2007, BS 1387, BS 1139, BS EN 39, GB/T3901, JIS G3452-2004, JIS G3444-2006

Grade:

A53-A369, Q195-Q345, ST35-ST52, A106(B,C), Q235, Q345, Q195, Q215, ST37, ST35

Thickness:

1.5 - 12 mm

Section Shape:

Rectangular

Outer Diameter:

20*20-500*500

Place of Origin:

Tianjin, China

Application:

Boiler Pipe

Technique:

ERW

Certification:

ce

Surface Treatment:

Galvanized

Special Pipe:

Thick Wall Pipe

Alloy Or Not:

Non-Alloy

Tolerance:

±1%

Type:

Square Tubes

Brand Name:

YOUFA

Surface:

Black Galvanized Coated

Name:

ERW STEEL PIPE

Usage:

Building

Package:

Sea-worthy Package

Payment terms:

L/C OR T/T

Warranty period:

within 90 days after receiving the cargo