タイトルまたは説明

Aluminum Flexible air Duct features benefits will not support combustion concealed installation totally flexible easy to install , maintains shape smooth inner core low friction loss air tight energy efficient data Diameters 3” to *9” （*****6mm） Bend Radius 1.5” x 1.D. Lengths *0 M or as to request Compression ratio 1: 0.*5 Maximum Velocity: ***0 FPM Static Pressure – positive:*0 in. WC Temperature Range: **0°F to **0°F Constructed of a heavy duty *-ply, aluminum foil laminate, encapsulating a high density, corrosion resistant wire helix, forming an air tight, easy to use, quality air connector. The product comes conveniently boxed in *5 foot lengths, compressed for easy shipping and handling. It’s work perfect when in the High temperature environments for exhaust system. Very flexible, ideal for difficult installs