mill carbon welded Steel pipe :

We are a manufacture for welding pipes, have the production line of twelve, annual output over 150000tons.

now we can produce the following specification:

Material: Q195-235
round steel pipe:OD 10-1219 * T0.4-25mm
square steel pipe:10*10-600*600 * T0.4-27mm
rectangular steel pipe:10*20-800*400 * T0.4-27mm

oval steel pipe:5x10-30x90mm*T0.5-3.0mm

spiral steel pipe:219-2032mm*T5-20mm 

any length for customer