Sheet metal staircase

The STEEL ONE staircase with boxed iron structure and steps and risers in recomposed press-folded sheet metal with anti-noise rock wool filling, only needs to be fixed to a load-bearing wall for support.

steel staircase by marretti

For this model, all the railings of our production are available, of the type: structural glass, with horizontal stainless steel rods, Gaudì, stainless steel laser-shaped panel etc., The stairs are tested with certified load test for a total capacity for each step of 150 Kg.

stairs in ribbon sheet metal2
stairs in ribbon sheet metal1

Contact us for a free estimate