China Aluminium Spiral Industrial Automatic Stacking Windproof Insulated Rolling Shutter High Speed Door, Find details about China Industrial Door, Automatic Door from Aluminium Spiral Industrial Automatic Stacking Windproof Insulated Rolling Shutter High Speed Door
Working Temperature: | -25ºC-65ºC |
Standard Safety Features: | Infrared photo sensor, Satety airbag edge protection |
Tolerance Frequency: | 2 times/min, Inverter opening 2500-3000 times/day |
Control Box: | IP55 Box with PLC&INVERTER; Pre-wired and factory tested |
Tear Strength: | 600N / 600N (Warp/Weft) |
Tensile Strength: | 4000 / 3500 N /5cm |