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INDUSTRIAL LIFTING DOOR
Industrial lifting door is a professional industrial exterior door. It can meet the requirements of insulation, sealing, high-frequency switching, service life, professional control, and safe use. At present, it is increasingly adopted by industrial and logistics projects.
The lifting methods of industrial doors are divided into three types: standard lifting, segmented vertical lifting, and high-position lifting.
According to the building structure design, the lifting door opens vertically upwards and hangs flat on the inner side of the wall above the door opening.
Double-layer steel plate reduces heat energy loss, and the high-density polyurethane insulation layer is sandwiched inside.
Equipped with adjustable ball bearings and wear-resistant rubber wheels to ensure silent opening and closing.
Designed with external reinforcement ribs to ensure strength. Can resist an instantaneous 10-level wind force.
| Parameter Item | Technical Specifications |
|---|---|
| Door Panel Thickness | 40mm |
| Foam Density | 48Kg/m3 +/-2Kg/m3 |
| Lifting Speed | 0.25-0.3m/s |
| Service Life | 10 Years |
| Wind Pressure Resistance | 480N/m2 (Level 10) |
| Torsion Spring Material | 82b High-grade Steel |
| Shaft Diameter | 25.4mm 45# Steel Shaft |
| Wire Rope | Flexible Steel Rope ∮3.8mm |
| Rollers | 3-Inch Steel Roller, Industrial Grade |
| Noise Level | ≤60DB |
