range hood duct

range hood duct: used for range hood or other home appliances to discharge polluted air.

range hood duct

1,Apply for low /medium / high pressure, use for air ventilation in each environment .

2,flexible ventilation duct's material is aluminium foil.

3,Fireproofing,at high temperatures or in case of fire ,no toxic gas emitted 

4,Easy to delivery .and easy to install .Round style.

5,Our price is lowest , the quality is perfect , and the delivery will be prompt .

6,Diameter Range : 75-1200MM (3.5"-4.8")

7,Temperature Range: -30oC~140oC

8, Max.Air Velocity: 30M/S .

9,Working Pressure : 2500pa

10,Standard Length : 10M ,or as ordered

range hood duct