Large-sized tanks and silos are not normally subject to major internal pressures and are therefore made by bending metal plates of small and medium thickness.

Faccin offers tank manufacturers a range of 4-roll plate bending rolls for plates with thickness up to 20-30 mm able to meet any production requirement. Ideal for the production of large silos, typical applications being the food industry or storage of liquids, are the vertical bending rolls fed directly by coils, special machines designed and constructed by Faccin to support the construction of tanks with diameter greater than 10-20 m. Faccin also offers a range of angle rolls suitable for bending beams and angle sections, ideal machines in fabricating the reinforcements for the silos.