High speed spiral door is a new type of metal fast door with anti-theft and high temperature partition.It reliable,practical and easy to operate.
Suitable for places with high environmental requirement such as heat preservation, sealing, dustproof, frequent access, and fast opening speed. Elegant appearance,long service life,good thermal insulation and sealing performance,smooth and free,high speed and no noise.
Features:
1.Burglarproof and excellent thermal insalation:
The aluminum alloy rapid door panel is made of a double-layered aluminum plate at a time, and the surface is fine pressed stripe, which is anodized and organic colored, and filled with intermediate polyurethane foam. The middle internal broken bridge design can increase the heat preservation effect, prevent the indoor and outdoor temperature loss, and save energy. The surface of the door panel is subjected to 5 layers of organic coloring treatment, which greatly improves the corrosion resistance.
2.Torsion spring balance system:
inbuilt into the side guide rails. It counteracts the door weight and prolongs working life of motor by reducing its load.
3.Special spiral Design.
Realize high speed door openig and clsoing with no freication ,thus have long work life .
4.Emergency release device.
It can be easily opened by hand with this device, under emergency situations like power failure or electrical faults.
5.Great lighting performance.
Normal slats with window
Technical Data:
Max dimension: | 8000mm wide*8000mm high |
Max opening Speed: | 2.0m/s |
Max closing speed: | 1.0m/s |
Wind resistance: | Beaufort scale 12 (35m/s) |
Power supply: | 1-phase 220±10%V,50/60HZ, or 3-phase 380V±10%V,50/60HZ |
Protection level of electric: | IP55 |
Control system: | Servo type |
Driving system: | Servo motor |
Thermal conductivity factor: | 1.9W/(m2·K) |
K-VALUE | 0.4W/M2K |
Sound insulation factor: | R=25dB |
Available colors of slat: | Grey, Blue, White, Aluminum, Golden |