polyurethane Sandwich Panel

Automatic door 1.good exterior appearance 2.good sealability and heat-insulating...

Automatic doorApplication

Food industry,  Industry,  Supermarket,  Storage,  Pharmaceutical industry and Retail.

Temperature

-45°C-+50°C

Optional accessories

1.Windows    The glasses are with electric heating film to avoid the glasses in condensing.

2.Crashworthy    It is installed at the two sides of the door to avoid being bumped by transporter in mistake.

Door frame

Outside room, wrap aluminium alloy or C type steel. Inside room, door frame is made by aluminium alloy or colored steel. It looks tidy and structural durability, and has not the problems of low intensity or putrescibility which is made of wood. Besides, it equipped with temperature limiting system, no more temperature control or manual operation.

Door panel

The surface is foamed with polyurethane as a whole structure. Reaching smooth surface and providing good insulation values. At the same time, overcome the appearance defect caused by blind rivets. Special design of circular bead made the whole looks smooth and natural.

Slide way system

It is made by aluminium alloy. Internally, guide roller system is working in conjunction with contact roller system. This makes door part from door frame when its in using, cling to door frame and ground when is closed. For the role of contact roller, it makes more effective than other systems.

Gland strip

It is made by ethylene propylene diene rubber. It has good chemical

polyurethane Sandwich Panel