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Insulating Doors are :
Hinged doors
Hinged doors for cold and freezing rooms are manufactured from polyurethane with a density of 40 kg/m³ injected between two layers of (white sheet metal – stainless steel – fiberglass) and reinforced with an external aluminum section to secure the necessary accessories for the door and the leak-proof rubber.
Sliding doors
Sliding doors for cold and freezing rooms are manufactured from polyurethane with a density of 40 kg3 injected between two layers of (white sheet – stainless steel – fiberglass) and reinforced with a section specially designed to fit the installation accessories and leak-proof rubber.
Accessories of Insulating Doors:
Door handles and hinges:-
Door gaskets
It is made of semi-elastic rubber material, which gives it a high ability to tightly close the door and the ring without causing any temperature leakage.
Door curtains
Curtains are installed on the doors of the refrigeration and freezing rooms to reduce the percentage of heat loss when the door is opened.
The curtains are installed using a 40 mm thick stainless steel pipe fixed with two jumpers above the door.
The thickness of the curtains ranges between 2:3 mm and the width of each strip is 20 cm.
– Curtains can withstand temperatures as low as -25°C.
Door heaters
The heaters for defrosting the door frames or gaskets operate at 220 volts and 40 watts.
There are different lengths of heaters depending on the area of the doors.
