Tube (Bar) Straightener is absolutely necessary in common use of tube manufacture.

The tube (bar) straightener manufactured by DES mainly are:

3-1-3 tube straightener, different sizes of 3-1-3 tube straightener have been installed and used in many domestic steel works:

7-roll lie-type tube-bar straightener, suitable for small steel work and nonferrous work 25-150mm 6-roll tube straightener, this is a key equipment for high pressure boiler pipe production line of Hengyang tube mill.

In 1993，manufactured 102-273mm 6-roll tube straightener and the first set 7-roll mandrel bar straightener set

In 1998，manufactured 65-150mm 7-roll bar straightener.

At present, every type of tube (bar) straightener had been in serial, and becomes one of the main product of DES Rolling Mill equipment.

Main Parameter Of Some Tube (Bar) Straighteners