Note: images are for reference only, actual product may vary.
| Substrate | Stainless steel |
|---|---|
| Surface treatment | No surface treatment |
| Place of production | Made in Uzbekistan |
| Other parameters | Customizable |
Spiral duct is mainly used for ventilation and air conditioning systems. It is formed by spirally wound metal strip, providing good airtightness and efficient air exchange. Suitable for roofs and indoor ventilation projects in industrial, commercial, and office buildings.