Product Description

Portable flexible duct Application : As ventilation duct ideal for: Air conditioning and ventilation of fumes, light duty dust extraction, and air movement. Widely used in these working environment such as airport, tunnel, basement, waste gas exhaust out. As a flexible connection between grilles diffusers, fans and other air movement units. Features : Highly flexible Flame retardant Could be compressible and easy to carry Oil, Acid &Alkali Resistant Very small bending radius Kink proof Polyester fabric coated with PVC is leakage resistant Steel wire spiral is abrasion resistant with strip cover Various colors are available Materials : Wall : High density polyester weave coated PVC on both side Spiral: reinforced steel wire Exterior spiral cover: PVC strip