The tree grills of this series are made out of sheet steel corten ép. 4 or 6 mm cut out with the laser in order to obtain four types of decorations: with capital letters (SUBPARAGRAPH); with decoration sheets (FLORA); with quadrangular geometrical decorations (STELO and GEMMATED).

Each grill is made up of two halves reinforced by a framework perimetric welded in steel dish corten ép.4 mm, with cabling system.

The grills are delivered in option with a framework in "steel L" zinc coated 40x30x4 mm with sealing fastenings.

The grills are sanded then treated according to a specific cycle of oxidation developped at the point by Metalco.

They are available in the faces 735x735 mm (hole ø=320 mm); 990x990 mm (hole ø=500 mm); 1190x1190 mm (hole ø=500 or 800 mm); 1440x1440 mm (hole ø=800 mm) and 1990x1990 mm (hole ø=800 mm). Weight 22,36,45,47,72 or 138 kg.

Design: raffaele lazzari