1 According to the shape of final product, Round tube and square tube are available.
2 There are two kinds of cutter. Flying saw cutting and hydraulic cutting.
3 Strong structure, thicker wall panel, large motor, large shaft diameter, large roller, and more forming rows. Chain drive, the speed is 8-10m/min.
4 Diameter of round tube (70mm, 80m, 90mm), diameter of square tube (3"×4").
5 The same type machine includes downpipe roll forming machine, bending machine , roll forming and bending all-in-one machine and gutter roll forming machine.