Spiral staircase / glass steps / stainless steel frame / without risers
stainless steel frame
precast, metal railing
Glasstree is a system composed by supporting elements of the steps which recall the branches of a tree. For the version Glasstree Spiral this celebration of the nature is extended so to make the entire structure look natural. Sober but highly functional lines ensure this model a stage presence of strong impact in all environments, meant to last over time.
Glasstree Spiral is the spiral version of the Glasstree system. This elegant stairway recalls the shape and the structure of a tree, formed by a central trunk and by the branches placed all around.
Just like a tree, the trunk is the bearing structure: it is formed by modular rings that allow to build the stairway according to the available heights. Furthermore, through the use of spacers, it is possible to adjust number and height of the treads.
The branches of this tree are constituted by two stainless steel vertical flat bars joined each other by pierced cylindrical spacers. This system gives lightness and, in the meantime, offers the maximum structural solidity.