SDM40 - Refra

SDM40 Model

Sliding doors are made for cold rooms with temperature from 0°C up to -40°C;
Standard door surface is made from a painted metal sheet, covered (0.5 mm) with polyester;
Doors are Injected with polyurethane foam insulation (43 kg/m3) which is 150 mm in thickness;
Doors have a parametrical double sealing gasket which is equipped with a heating cable, in addition, these doors have a heating cable in their frame and a lock that can open the door from inside in case of an emergency;
Doors of this type use a sliding system which I made from aluminum profile;
These doors use thresholds of specific types: X1 and X4*;
Surface material of the door can be stainless steel or fiberglass;
Door frame is made from plastic profile which is thermo-welded (45°) up to a thickness of 120-200 mm and equipped with a heating cable;
Biggest door dimensions can be 2500 mm in width and 3500 mm in height.