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| MOQ: | 1 |
| 価格: | 500 |
Our high-performance sectional rolling shutter doors are designed for factory and hangar applications, offering wind resistance, thermal insulation, and easy operation. These doors feature customizable panels with options for steel sections and window placements.
| Parameter | Value |
|---|---|
| Thermal conductivity | 0.38 W/mc |
| Acoustic insulation | 24dB (DIN52210) |
| Fire resistance | B2 (DIN4102) |
| Standard wind load | 450N/m² |
| Component | Description |
|---|---|
| Motor Transmission | Industrial door motor with reduction gear, brake system, and manual operation mechanism |
| Control System | Digital signal processing with phase sequence protection, overcurrent protection, and vector frequency conversion |
| Door Plate | Double-layer galvanized steel with polyurethane core (46kg/m³ density) |
| Rail System | 2mm thick anti-corrosive metal guide rail with multiple lifting options |
| Safety Systems | Torsion spring break-proof, wire rope anti-break, pressure switch, and infrared safety |
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