Product Introduction Of The Insulated Acoustic Flexible Duct
Insulated flexible duct has high and low temperature resistance, and remains good flexibility without delamination in a wide temperature range.
The duct is made up of a aluminium/polyester film laminated core, incorporating a coated mechanical spring wire helix and solvent based adhesive. The duct is constructed in a way that allows it to maintain its full diameter throughout bends. When correctly installed, it offers low resistance to air flow.
Product Parameter Of The Insulated Flexible Duct
PROPERTIES VALUE
DIAMETER RANGE 80 610mm (3〞 24〞)
TEMPERATURE RANGE -30 +250 C
VELOCITY OF AIR FLOW (MAX.) 30 m/s
WORKING PRESSURE 2500 Pa/3000 Pa
BENDING RADIUS 0.54*D+25mm
THICKNESS OF FIBERGLASS INSULATION 25-50mm
DENSITY OF FIBERGLASS INSULATION 16~32kg/m3
STANDARD LENGTH 5 10m