The Roll forming process is widely used to make the mass-product which has accuracy measurement of cross section. More often than not, production speed is the 30~55m/min though, can make the production speed to 15~185m/min. just need few people to load the material and unloading during process.
Ultra High tensile Roll forming
In the automobile field, reducing the car body weight is the issue for making more safe and better fuel efficiency of the automobile. Roll-ENG has been research and development the roo-forming process by using the Ultra high tensile material to make the reduced weight of automobile items such as bumper beam, side sill, seat rail and cross member etc.