The new (roll forming machine) several structural forms

The new (roll forming machine) several structural forms Molding technology and equipment is increasing the level of structure, endless leaps and bounds. Four roller (rolling machine) in the molding of the molding machine has a vertical section consisting of vertical rollers, thereby improving the bad material deformation conditions, especially in the deep section of the molded product, to reduce the deformation of the additional friction, reduced energy consumption, but also help remove scratches, ensure the product has good surface quality. (Roll Forming Machine) cold-formed steel units that belong to this category molding machine, its products and production for a variety of special-shaped cross-section cold-formed steel products, there is a strong versatility.