It is a bendable flexible ducting in aluminium, without steel wire. The SEMI+ products are being used for the HVAC market as well as for various industrial purposes. Normally for kitchen ventilation.

Construction

Alu 1-layer: Spirally produced ducting of one layer of Aluminium Foil.

1.Diameter: 3" - 14"  (76 mm - 356 mm)

2.Thickness: 0.08mm, 0.1mm, 0.11mm, 0.12mm

3.Length: 1.5m / 3m / 5m / 6m

4.Corrugation: 4, 7, 9

5.Max airflow: 30m/s

6.Max pressure: 2500Pa

7.Packing: carton box or in bulk

8.For kitchen ventilation,HVAC system

NOTE: OTHER SIZES AND LENGHT ETC ARE AVAILABLE ON REQUEST.