Line Pipes

We can provide customers with ERW pipe, Steel pipe, Line Pipe, Casing Pipe, structrual pipe, Structural and mechanical pipe, round pipe and tubing, suqare pipe, rectangular pipe, Hollow section pipe, API pipe etc. 

Product Description 
1) OD: 2 3/8"-14" 
2) Wall Thickness: 0.14"-0.56" 
3) Steel Grade: A, B, X42, X46, X52, X56, X60, X65, X70 

1) Standard: ASTM A53-2007, API 5L 
2) Technique: ERW 
3) Type Of End Finish: Plain End, Beveled 
4) Length Range: 6-14m (Special length is available on request) 
5) Usage: For conveyance of gas, water and oil in petroleum and nature gas industry 
We can also produce other specification according to the customers'requirements. 

Product Name Standard: 

1) ERW line pipe-- for the transportation of oil, natural gas and chemical materials 
Standards: ASTM A53-2007, AP-5L PSL1/PSL2 
Grade: A\B\X42\X46\X52\X56\X60\X65\X70 

2) ERW Casing pipe--petroleum and nature air exploration 
Standards: API SPEC 5CT, SY/T5989 
Materials: H40 J55 K55 

3) Structure and Mechanical Roundpipe and Tubing 
Standards: JIS3466\JIS3445; ASTM A513 
Steel Materials: Carbon steel or low ally steel 

4) Structure and Mechanical Square or Rectangular Pipe 
Standards: JIS G3452 
Steel grade: Q215A\Q215B\Q235AB \Q295AB\Q345AB 

If you are really interested in our products, plz feel free to contact us directly. And we will wholeheartedly serve you. 
The staff members of our company cordially welcome guests both at home and aboard to visit us for business or cooperation.