Single or double hinged leaf

Double acting metal door with frame made of bended electro-zinc coated steel profiles (1.5mm thickness), welded to each other.
The leaf is made of two electro-zinc coated steel panels (0.8mm thickness) and it contains thermal insulating materials according to TRIA constructive system. In leaf’s top is incorporated a pivot (per leaf) that ensures a balaced rotation.
The hydraulic door closer embedded in the pavement works as a lower pivot, allowing the double action movement (swinging) and stopping in the middle point, when the door is closed.