VEVOR 25/32FT PVC Flexible Duct,PVC Duct Hosing Industrial Portable Ventilator Extractor Hose Heavy Duty for 10/12inch Exhaust Fan (12inch 25ft)

Explosion-proof PVC Ducting: Duct hosing applied hard-wearing, flexible vinyl weaved polyester, smooth inside wall. PVC ducting is designed to be super flexible and explosion-proof. Ropes Adjustable: Thick ropes can be adjusted to fit the duct's mouth size, ensuring a good-sealing environment, high working efficiency, and more. D-shaped Rings: Flexible duct features D-shaped rings design for hanging the PVC flexible duct smoothly. Reinforced Frame: Wear-proof professional industrial adhesive tape and thickened high carbon wire spring ensure rings to be practical and durable. Wide Application: Our flexible PVC ducting is designed for ventilation applications, including duct fans and vent exhausts in factories, basements, farms, chemicals, tunnel, automobile manufacturing, etc.