The framework of the flexible duct is made of spring steel wire helix,the body is wrapped with the saffron plastics cloth which can stand -15 to +80 degree.It is tough, lightweight, extremely flexible and crush resistant. It can beconnected with portable ventilator discretionarily, the both two sides arebunched with the rope.
- Diameters: 100mm to 1500mm
- The cloth fabric thickness 0.4mm-0.65mm, the main color is orange. Other colors: gray, white, blue, red, green, etc.
- Products available for positive and negative pressure airflow.
- Hi-Strength product construction.
- Industry-leading continuous inline suspension seam.
Widely used in these working environment such as tunnel, basement, ship building or welding, laboratory, air-conditioner, engineer-room, the municipal conduct engineering, fire-fighting to ventilate or exhaust waste air, dust to supply fresh air. keep more safety and effectively during working.
Also, ventilation duct connected with the blower/fan is simple and convenient.