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| After-sales Service: | Online Technical Support |
|---|---|
| Material: | Steel |
| Thickness: | 40mm |
INDUSTRIAL LIFTING DOOR
Industrial lifting door is a professional industrial exterior door designed to meet requirements for insulation, sealing, high-frequency switching, and safe use. It is widely adopted by modern industrial and logistics projects.
The lifting methods include standard lifting, segmented vertical lifting, and high-position lifting. These doors consist of door bodies, balance systems, drive/control systems, safety devices, tracks, and seals.




| Parameter | Specification |
|---|---|
| Product Name | Industrial Lifting Door |
| Thickness | 40mm |
| Wind Pressure Resistance | 480N/m2 |
| U Value (Insulation) | 0.84W/m2ºC |
| Airtightness | 2.5m3/m2/H (Under 50 Pa) |
| Torsion Spring Material | 82b Heat Treated Steel |
| Wire Rope | Flexible Steel Rope Wire ∮3.8mm |
| Noise Level | ≤60DB |
| Guide Rail | 2mm Thick Galvanized Steel |
| Rollers | 3-Inch Steel Roller |






CR Doors