Cold Rooms Instant-rolling Door

Product Description:

A .Compliant with GB14102-2005national inspection standard

B.Motor: Fjj  fireproofing series, power voltage 380V/50HZ, motor power  0.6KW-1.5KW— 55ºC, low noise

C,Control Box: use the fire-prevention rolling shutter control system, to manually control door's up, down and stop. (Upper limit, middle position, lower limit) auto overload protection.

D,Guide rail: 2.0mm galvanized plate, or 3.0 mm as an option.

paint color: □milky white □sliver grey,□blue,or customized made.

E,Door curtain: Class A 0.8-0.8mm  double layer, fire-prevention time 4h; Class B 1.2mm, fire-prevention 3h. Galvanization

F,Sealing performance: with special sealing tape

G,Cover: 0.8mm galvanizing plate,paint color □milk white,□sliver grey,□blue

H,Opening device:one set of button box, for using and managing

G,Control mode:□smoke detector   □temperature sensor   □Remote control

Product Picture