Vistaro Door
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The steel fire-proof roller shutter door offers a fire limit greater than 3 hours. It is widely used in shopping malls, hotels, office buildings, underground garages, and other public places divided into fire zones for maximum security.
| Specification | Details |
|---|---|
| Max Dimension | Width 8000mm * Height 10000mm |
| Opening Speed | 5-7.5m/min |
| Power Supply | 3 Phase 380V±10%, 50Hz / DC24V Controller |
| Fire Resistance Time | ≥ 3 Hours |
| Wind Resistance | Level 10-12 (34m/s) |
| Air Tightness | Leakage ≤ 95m³/h under 30 Pa |
| Smoke Leakage | ≤ 0.12m³/(m²/min) |
Authorized by the National Fire Protection Center, manufactured according to GB14102-2005 standards.
Features manual operation during power failure and fire alarm action without power supply. Includes a stainless steel button box.
Slats: Double skin 0.8mm thickness filled with Aluminum Silicate Wool.
Rails: 1.5-3mm Galvanized steel with expansion seals that isolate smoke and heat at high temperatures.
Each unit comes with a 1mm powder-coated galvanized steel hood cover box and full export-grade packaging.
