High Speed Spiral Roller Shutter Door for Car Factory
High Speed Spiral Roller Shutter Door for Car Factory
Techincial Data :
Max dimension: | 8000mm wide*8000mm high |
Power supply: | 1-phase220±10%V,50/60HZ,or3-phase380V±10%V,50/60HZ |
Protection level of electric: | IP55 |
Wind resistance: | beaufort scale 12(35m/s) |
Max opening speed: | 2.0/s |
Max closing speed: | 1.0m/s |
Thermal conductivity factor: | 1.9W/(·K) |
VALUE: |
0.4W/(·K) |
Sound insulation factor: | R=25dB |
Available colors of slat: | Grey , Blue , White , Aluminum , Golden |
Design Service Life: | 20 years |