China Industrial Automatic Motorized Aluminum Alloy Overhead Roller Shutter Door for Warehouse Garage, Find details about China Roller Shutter Door, Rolling Shutter Door from Industrial Automatic Motorized Aluminum Alloy Overhead Roller Shutter Door for Warehouse Garage
Max dimension | W6m*H6m |
Wind resistence | 10level-12level(24.5m/s-32.6m/s) |
Opening and closing speed | 5-15m/min |
Power supply | Single phase: 220±10%V,50/60HZ |
Color | Standard :white,other color can also be customized |
Installation method | Middle, exterior, interior |
Sound insulation level | 50dB |
R value | Thermal resistance coefficientR≥12.05 |