Rollers: The material could be: Cr12, Cr12Mov, SKD11, quenching treatment, HRC58-62.
Craft: The roll forming craft is designed with Germany import COPRA software, verify and FEA analysis.
Width adjusting: The servo motor drives the frame moving on the rail, so as to adjust the difference widths.

The punching die was designed by adopts combination type, the distance and thickness can be adjusted quickly and easily, no need to change the whole die. The loading and offloading arm were installed, ensuring the punching die can be load and off load easily and quickly.

It adopts surface effect and proximity effect of high frequency current to make the electric current focus on around of pipe highly, make the pipe area achieves to molten status and finish the welding working on squeeze rollers. No welding spatter, good quality of welding joint.

Alloy saw was used to cut the finished profile. Servo system drives the sawing machine to track the running speed. At the same speed, the machine cuts off at a high speed, the sawing imitates the shape support, and the section quality rules. It has stable performance and reasonable structure.

The length is automatically measured by rotary encoder, photoelectric switch sends signal, mechanical location bolt, the hydraulic system drives the cutter moving on the sliding guide, and the profiles are cut off by cutting die. reset after cutting. Fly movement is controlled by hydraulically to reduce the collision.

We improve the roll forming system totally based on your requirements by using of the individual technologies. Such as the quick change tooling system, the quick change cutting tooling system and the remote system etc. All the advanced technology will service for your benefits.

We improve the roll forming system totally based on your requirements by using of the individual technologies. Such as the quick change tooling system, the quick change cutting tooling system and the remote system etc. All the advanced technology will service for your benefits.