Good quality and high efficiency. It performs a important position in H beam production line.
1.The series straightening machine is used to straighten the heatdeformation generated during the welding process of flange and web of H beam. Based on the principle of lever made of upper roller device and drive roller, when the straightening flange plate passed, it will be bending and deformation, Due to the given force is more than yield point of flange plate material, the flexibility reverting factor is small, so the flanges can be stratightened.
2. According to the different output straightening force of upper roller device, this series machines can be divided into two types of mechanical and hydraulic straightening. They are used in flange plate straightening of different plate thickness and strength levels.
SJZ Flange Straightening Machine
