Fire-resistance Rolling Shutter Doors

Fire-resistance rolling shutter door

Fire-resistance rolling shutter door is is a kind of fireproof and heat insulation facilities which is suitable for the larger entrance of the building, This product plays a certain role in the design and installation of Technology,On the basis of steel rolling shutters, the transmission parts be retrofitted and equipped with fire-resistant electrical appliances to achieve fire protection.Fire proof motor is controlled by fireproof electronic control panel, The rolling shutter door is opened and closed by driving the transmission scroll with a gearshift,when power cut,manual operation can be applied by using the hand-operated crank on fire-proof motor.In the relative movement of machinery, Using coupling replacing sprocket drive, copper plate or nylon be embedded in the Inner friction of the rail.

It is suitable for factories and warehouses with high explosive plants, or possible explosions of fire hazards, which is in storage of flammable gases, volatile chemicals.