Steel Roll Forming Machine Line, to forming steel coils/strips along straight, longitudinal, parallel bend lines with multiple pairs of contoured rollers without changing the thickness of the material at room temperature.

Introduction of Roll Forming Machine

What is “Roll Forming Machine” ?

Roll Forming machine, also named “Roll Former“, which is a flexible and continuous process, where both the normal rules and the exceptions utilized. It have been proven several times that the roll forming machine accomplish roll forming tasks which even seemingly impossible. Although it may take a longer time and much more money. On the other hand, it also showed that plans to roll form simple shapes can create disastrous results. If the designer don’t follow the basic rules of roll forming.

Roll Forming Machine Mill

The heart of the roll forming line is the mill. The mill provides the power and support to the tooling that forms the metal. Assemble the compete roll forming line on the shaft shoulders of the roll forming mill. The variations in mill design and mills can be classified as:

Cantilevered Mill, the shafts of the mill are supported at one end only.

Duplex Mill, two cantilevered mills facing each other. So the mill can form both edges of the narrow or wide steel profiles.

Thourgh-Shaft Duplex Mill, a combination of duplex and conventional mill.

Standard (conventional) Mill, the shaft are supported at both ends.

Double high mills, also named double layer mill. have bottom and upper mills for different steel profiles

Rafted (plated) Mill, which can reduce the roll changeover time for roll forming different steel profiles.

Side by Side Mill, further reduce changeover time.

Various design of special application mills are in use by the roll forming machine industry. Maybe many of do not fit with the previous mills, but they also work properly.