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Quick Details

Alloy Or Not: Non-alloy
Special Pipe: API Pipe
Certification: API
Technique: Cold Drawn
Application: Structure Pipe
Secondary Or Not: Non-secondary
Place of Origin: China (Mainland)
Section Shape: Square
Outer Diameter: 20mm*20mm-600mm*600mm
Thickness: 2-35 mm
Grade: API J55-API P110,Q195-Q345
Grade: API J55,API K55,API L80,API N80,API P110,Q215,Q235
Standard: API
Standard: API 5CT

Specifications

 

Square Hollow Section/ Square Steel Tube/ Square Steel Pipe/ Box Section

Square Tube

Dimension: 20mm*20mm-600mm*600mm

 

Rectangular Tube

Dimension: 20mm*30mm-600mm*1000mm

 

W.T

2mm-35mm

 

Length

6m-12m , or as per customer's requirements

 

Standards

JISG 3466, EN 10210, EN10219, ASTM A500, GB/T 3094-2000, GB/T 6728-2002

 

Materials

Q195, Q235, Q345, 20#, 16Mn, ST37/44/ST52, ASTM A53/106, STKR490/STKR400, ASTM A500, S355, S275, S235

 

Technique

 Welded & Seamless  

 

Packing

Standard seaworthy packing or as required

 

Usage

Construction structure, machinery making, container, hall structure, offshore oil field, sea trestle, motorcar cassis, 
airport structure, shipbuilding, automobile axle pipe, MRT and so on.

 

Surface

Anti-rust oil painting or black painting

 

Certificate

CE, CCS, FPC

 

Remark

1. Payment terms : T/T ,L/C

2. Terms of trade : FOB, CFR, CIF, 

3. Minimum order : as per required steel grade