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| System Parameters | |
|---|---|
| Product name | Spiral High-Speed Door |
| Application scenarios | Industrial plants, logistics and warehousing buildings |
| Size Range | Min: 1250*2000mm / Max: 8000*9000mm |
| Thermal insulation | Heat transfer coefficient K=1.1W/(m². K) |
| Water tightness | Level 6(GB/T 7106-2019) |
| Air tightness | Level 8(GB/T 7106-2019) |
| Lifting method | Spiral lift / oval lift / 90 degree right angle lift |
| Balanced system | Counterweight (standard) / tension spring (customized) |















