This process is needed for forming tube (Aggraffato) of various shapes. These can be geometrical shapes like circle, oval, square, etc... or non-geometrical shapes.

Invimec - Hekka 7

This 7 heads tube forming machine is suitable for making round tubes of variable size and thickness. If requested by customer, it can also produce any other geometrical or non-geometrical shapes.

Invimec - 990/2

This machine allows the production of different profile of soldered or unsoldered tubes, starting from strips of plate of different diameters, previously slittered by a multiple cut shearing unit built-in the machine.

Invimec - Single Forming Machine with Shears Cutter

A machine with single conveyor belt for the construction of close-welded tubes and forms, with multiple cutting shears included. The single forming machine + shears has been studied to make the use of a metal strip possible in producing involute profiles of various forms, both open or closed and welded with the most modern welding technologies. The welding station is cooled through a closed-circuit water system. Working speed is regulated by means of a continuous mechanical speed variator.[single_forming_shear_cutter]