Semi-rigid aluminum flexible duct for air conditioning

Aluminum Semi-rigid Duct

Product Introduction Of The Aluminum Semi-rigid Duct
Semi-rigid aluminium ducting is a lightweight, flexible but strong corrugated aluminium duct. It is spiral wound with a unique interlocked and knotted continuous seam. It mostly needs only the fittings or mechanics at each end for support.
Semi rigid aluminium ducting from Fanryntech available in a 1.5 / 3 / 6 metre length with 2' - 20' diameter, ideal for fans, heating and ventilation applications.
The duct is totally noncombustible.
Product Parameter Of The Aluminum Semi-rigid Duct
PROPERTIES VALUE
DIAMETER RANGE 50 500mm (2〞 20〞)
EXTENSION RATE 1:3
THICKNESS OF ALUMINUM 0.08mm 0.12mm
TEMPERATURE RANGE -25 +300 C
VELOCITY OF AIR FLOW (MAX.) 30 m/s
WORKING PRESSURE 2500 Pa
FIRE RESISTANCE NO FLAMMABLE
CORRUGATIONS 3;5;9
STANDARD LENGTH 1.5m; 3.0m; 6m

Product Feature And Application Of The Aluminum Semi-rigid Duct
●Made of soft aluminum foil, self-holding, flexible, flame retardant, easy to install.
●No toxic gases release at high temperature
●Apply to low and medium pressure air conditioning, ventilation, as well as for various industrial purposes, such as boiler systems, chimney liners.