Cold storage door RRD-FREEZER

slidingaluminumgalvanised steel

RRD-FREEZER Thermal Insulated High Speed Doors for cold room It is fast running, thermal insulated, and anti-freezing. Compared with traditonal cold room sliding door, it can help clients improve goods transfering efficiency and also reduce a lot electricity energy cost. Thus you can consider adding such doors as a daily traffic working door which will keep opening and closing during daytime. High speed running The opening speed can reaches up to 2.0m/s. And the closing speed can reaches up to 1.0m/s. This means that the door can finish a cycle of opening and closing within in several seconds. It bring several major benefits: Improve work efficiency: Workers or forklifts will no need wait in front of the door and can directly go across it. The material handling speed is higher by at least 5 times than tradional roll up doors; Keep clean and hygiene: The fast running reduces the open time to only seconds in a cycle of passing the door. Thus much less outside air and dust will enter the room; Keep temperature: Heat loss is reduced by large by reducing open time Thermal insulated Insulated insulated sandwich curtain. Total Thickness:30mm. Inside is special cold-bridge design structure. There is separate compartment inside the door curtain to cut the route of heat transfering. This can reduce heat-conduction by additional 30%.