Aluminum alloy 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 alloy acoustic air duct
- product category:Ventilation Plants-Air duct, airlines-Fixings
- product introduction:Structure: Inner pipe: Aluminum alloy flexible air duct, with micro-perforation on 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: Aluminum alloy flexible air duct.
End opening: end cap connected with triple lock mechanic joint.
Connection method：socket connection(seal with rubber ring)
Specification:
Duct diameter range: 4”-20”
Pressure Rating: ≤2000Pa
Temperature range: ≤200℃
Duct length: to be customized!
Features：fireproof performance:Class A, non-combustible; beautiful appearance with long service life.
Applicable occasions：new-air ventilation system; and outdoor.
