Good condition durable standard 3 meters semi-rigid aluminum metal flexible ducting

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Good condition durable standard 3 meters aluminum metal flexible ducting

DEC semi-rigid aluminum metal flexible ducting is an all metal flexible duct that is constructed entirely without the use of adhesives. The lock mechanical joint makes an air tight seam, while the circumferential corrugations provide excellent strength and flexibility.DEC aluminum ducting provides an ideal solution to the problems inherent in most cloth flexible duct.

This Semi Rigid Aluminum Flexible Duct is constructed of a special aluminum alloy that prevents corrosion and metal fatigue. The machine fabrication produces a continuous lock seam that permits the duct to be pulled open, compressed, bent and re-bent without developing leakage. This duct will not delaminate or dry rot when heat aged. It can be installed with severe bends and in unlimited lengths while maintaining an unrestricted diameter. The product comes in conveniently boxed 5 foot, *0 foot and *5 foot lengths. It is compressed to nearly 3 times its original length for convenient shipping and handling.

Features Benefits :
Totally non-combustible Maximum operating temperature **0°C
Can be bent into any configuration No need for elbows
Near zero permeability and leakage Reduces energy loss
Will not sag between 6 foot supports Easy installation

Applications :
Semi Rigid Aluminum Flexible Ducting can be used in a number of applications including: Heating air Conditioning, Exhausting and Fresh Air Intakes,Ideal for use in clothes dryer, bathroom and kitchen exhausts.