Customization: | Available |
---|---|
Material: | Steel |
Style: | Classic |
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Item number | Max width | Max height | Color | Operation Way | Options |
SG82 | 7,200mm | 7,200mm | Any RAL color by powder coating | Motorized or Manual | shutter box, safety sensor, UPS, safety brake, video surveillance |
Advantages:
1. Security
2. Strong and durable
3. Cost-effective. Compared to other types of roller shutter doors, galvanized steel roller shutter doors are way cheaper.
4. Ventilation is available. The galvanized steel slats could be perforated to offer ventilation.
5. Many colors available. The natural color, white, blue, green, cream, or any other RAL color, by power coating.
Disadvantages:
1. Heavy. It's heavier than aluminum /polycarbonate roller shutter doors.
2. Rust. Easy to get rusty in bad weather.
3. Noise. It makes more noise than aluminum /polycarbonate roller shutter doors.