Aluminum foil acoustic air duct
- Su zhou Daco Static Wind Pipe Co.Ltd
- product brand:DACO
- Numéro de stand:W3A19
- product specification:new-air ventilation system Aluminum foil acoustic air duct
- product category:Ventilation Plants-Air duct, airlines-Fixings
- product introduction:Structure: Inner pipe: Aluminum foil flexible duct with micro-perforation in pipe wall.
Barrier layer: polyester film or non-woven fabric(if insulated with polyester cotton, then there is no barrier layer.)
Insulation layer: Glass wool/polyester cotton
Jacket: PVC coated mesh cloth(seamed with butt fusion),or laminated Aluminum foil, or Composite PVC &AL foil pipe.
End opening: assembled with collar + end cap
Connection method: clamp
Specifications:
Thickness of glass wool:25-30mm
Density of glass wool:20-32kg/m?
Duct diameter range: 2”-20”
Duct length: 0.5m/0.8m/1m/1.5m/2m/3m
Performance:
Pressure Rating: ≤1500Pa
Temperature range:-20℃~+100℃
Features: good noise reduction performance and easy installation.
Applicable occasions:new-air ventilation system; end part of central air conditioning system.