Portable flexible air duct for ventilation

Application :

As suction and transport hose ideal for,

1, Air conditioning and ventilation of fumes, light duty dust extraction, and air movement.

2,Widely used in these working environment such as airport, tunnel, basement, ship building or electric soldering and waste gas exhaust out.

3, As a flexible connection between grilles diffusers, fans and other air movement units

Features :

1. Highly flexible

2. Flame retardant

3. Could be compressible and easy to carry

4. Oil, Acid &Alkali Resistant

5. Very small bending radius

6. Kink proof

7. Polyester fabric coated with pvc is leakage resistant

8. Steel wire spiral is abrasion resistant with rubber cover

9. Could be any color

Working Temperature: -20 to +80 degree centigrade

Materials :

Wall : High density polyester weave coated PVC on both side

Spiral: reinforced steel wire

Exterior spiral cover: PVC strip