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| Model NO. | SHFD-11 |
| Material | Aluminum Alloy |
| Type | Rolling Spiral |
| Opening Speed | 1.2-2.0m/S (Closing: 0.8m/S) |
| Motor | Servo Motor, 220V/380V, 0.55-1.5kw |
| Safety Devices | Standard Electro-Optical Eye, Optional Light Curtain |
| Certification | TUV, CCC, ISO9001, RoHS, CE |
High Speed Spiral Door Solution
The high-speed spiral door is an excellent solution for industrial environments requiring rapid access, thermal insulation, and security.
New rolling shutter construction effectively prevents strong light irradiation and UV radiation, keeping 100% of direct sun outside.
Filled with high-density polyurethane. Heat transfer coefficient is only 5.3W/(m2.k), ensuring significant energy savings.
Provides a quiet environment by reducing external noise interference from busy streets or industrial zones.
Designed with anti-burglar lock devices. Once closed, the door cannot be opened from the outside.
