Quick Details

Standard:

API, ASTM, BS, DIN, GB, JIS

Standard2:

API 5L, ASME B36.19M-2004, ASTM A234-2007, BS 31, DIN 2444, GB 5130, JIS G3441

Grade Group:

10#-45#, 10MoWVNb, 16Mn, A53-A369, Cr-Mo alloy, CrNi alloy, Q195-Q345, STB35-STB42, STBA20-STBA26

Grade:

10#, 20#, 45#, 10MoWVNb, 16Mn, A106(B,C), A334, 15CrMoG, 1Cr13Mn9Ni1N, Q195, Q215, Q235, Q345, STB35, STBA24

Thickness:

0.6 - 25 mm

Section Shape:

Square

Outer Diameter:

20*20-600*600mm

Place of Origin:

Hebei, China (Mainland)

Secondary Or Not:

Non-secondary

Application:

Structure Pipe

Technique:

ERW

Certification:

API

Surface Treatment:

oiled,galvanized,painting black,etc

Special Pipe:

Thick Wall Pipe

Alloy Or Not:

Non-alloy

Product name:

square steel pipe

Type:

Welded ERW

Material:

Q195/Q215/Q235/Q345,etc

Length:

6-12m

Surface:

Black Painted or Galvanized

Shape:

Square

Zinc Weight:

Hot galvanized :280g-320g Pre-galvanized :80g-120g

Ends:

1.Plain End2. Beveled3.Threaded

Usage:

Construction Structure

Keyword:

Mill Test Certificate Steel Pipe

Packaging & Delivery

Packaging Details1, Big OD: in bulk for steel pipe 
2, Small OD: packed by steel strips 
3, Plastic bags for steel tube 
4, According to customer's requirementsDelivery TimeShipped in 25 days after payment