The square pipe straightening machine is mainly used for straightening the straightness and regulation degree of the square pipe after the annealing. The machine adopts manual working mode. It has high efficiency, stable and reliable working.
The square pipe straightening machine diameter range in our company is from Φ50×50 to 500x500mm. The wall thickness is from 2mm to 25mm. The pipe length is from 3m to 16m. The material is from Q235B to X100.
Production process: square pipe measuring — equipment automatic adjustment — pipe feeding — straightening — pipe exiting