Cost Effective 50kg Bulk Density Hard Turbo Automatic Roll up Fast Door

Cost Effective 50kg Bulk Density Hard Turbo Automatic Roll up Fast Door. High-Speed Operation: Opening speeds up to 0.6-1.5 meters per second for efficient logistics. Exceptional Durability: Guarantees over 150,000 trouble-free operations annually with servo system. Superior Wind Resistance: Wind resistance rating up to 32 m/s for harsh environments. Energy Efficient Design: Achieves energy savings of approximately 180% compared to conventional doors. Customizable Options: Offers customized color, LOGO, appearance, and size options. Advanced Insulation: Thermal insulation performance K<=0.6W/(m2*K) with 40mm thickness. Safety Features: Includes infrared safety system, emergency stop, and anti-pinch panels. Robust Construction: Double-layered aluminum panels with 50kg bulk density polyurethane foam.