Lavorazioni

Conificatura e rastrematura

Conification allows, through the use of special matrices, to reduce the diameter of the pipe along its length to obtain the desired conical shape.
Formal has a machine capable of handling tube diameters up to 40mm.

The swaging is a cold process consisting in the narrowing or widening of the diameter of a tube. It can also be custom made for different types of pipe, resulting in extremely precise diameters.