Xianfa Roll Forming Machine Factory
Double Trapezoidal Roll Forming Machine means the two layers are all trapezoidal. But the peak height or peak separation is not same, or the width of materials is different. We can make it according to your requirements. And the blade can be adjusted, so that you can produce the color steel panel of different width.
And we can equip the safety guard with the machine as the following picture. safety guard roll forming machine