C/Z Purlin Cold Roll Forming Machine for Hat Profile

C/Z Purlin Cold Roll Forming Machine for Hat Profile  continuously forming a steel profile. operations such as punching, stamping, can be done online.Then, the metal section is cut at the end of the line to the desired length.

Cold roll forming consists of gradually and continuously forming a steel profile.

The method consists initially unrolling the strip of a steel coil, whose width corresponds to the developed of the finished profile.

This band, also called strip, is then engaged flat in a succession of several rolls called rollers whose shapes and numbers are variable depending on the complexity of the desired steel profile.

This succession of rollers is decomposed into a number of operations.

Each operation corresponds to a profiling head.

Each head is similar to a small rolling mill cage with two shafts, one upper and the other lower, supporting the rollers with conjugate profiles, machined to match the forming they must perform and between which passes the metal strip.

These rollers are made of D2, D3 material.

This successive passage of the band in the profiling heads progressively transforms the metal strip towards its final shape.

This process respects the mechanical and characteristic stresses of the metal and allows the use of multiple grades of steels.

Indeed, the two shafts of each head are controlled by the motor of the machine, which ensures a regular drive of the band.

During the cold roll forming, operations such as punching, stamping, can be done online.

Then, the metal section is cut at the end of the line to the desired length.

15 stands cold forming machine

The cold roll forming operation does not bring about any substantial modification to the flat product used concerning its thickness and its mechanical characteristics.

The cold forming industry is part of the primary metal processing industry between the steel industry and users.

What is a roll forming machine used for?

Cold roll forming machines are used in a variety of industries, including construction, automotive, aerospace, and manufacturing. They are highly automated and can produce high-quality products at a high rate of speed, making them a popular choice for mass production.

Our Machine produce:

a. Round pipe

b. Square and rectangle pipe

c. API standard casing and tubing

d. Solar field pipe

e. Cold forming C,Z,L,U