Product:cold drawn carbon seamless steel pipe
1)custom specifications
size:6mm*1mm(OD*THK)to 219mm*20mm
length:5.8m,6m,12m,14m or any length as customer required
2)High quality(ISO 9001,BOILER CERTIFICATION API 5L)
3)Many kinds of purpose(pipes for machinery,pipeline,boiler pipes)
4)Very reasonable price
5)Many kinds of shapes:round,horse hoof,oval,hexagonal,rectangular and square.
6)Many kinds of standards:ASTM A 106 GRA/B/C,ASTM A 53GR.B,ASTM A192,DIN17175 ST35.8,DIN1629 ST52,ASTM A210,ASTM A 179,API 5L GR.B
7)Custom packing:

7)Custom packing:
Inner pacling:caps at both ends,10 steel strong strips on every bundle.
Outer packing:PEwrapping outerside.

8)Marking:
Marking as customer required:size,standard,heat number
9)Surface:oiled or black painted in order to prevent rust.