Tunnel Ventilation Hose

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Tunnel Ventilation Hose

Tunnel Ventilation Hose is made from high density polyester and coated with PVC on both inner and outer. Besides, there is a steel wire covers the hose. The hose is ideal for ventilaion and air transfer in mine, tunnel and industry.

tunnel ventilation hose tunnel ventilation hose
tunnel ventilation hose tunnel ventilation hose
tunnel ventilation hose tunnel ventilation hose

Tunnel Ventilation Hose Details

Wall: High density polyester weave coated PVC on both sides

Spiral: Reinforced steel wire

Exterior spiral cover: PVC strip

Characteristic: Flame retardant Heat resistance

Excellent resistance to chemicals

Acid & Alkali Resistant, Highly flexible

Temperature range: -20℃ to +80℃

Size: ID 4″to 48″

Tunnel Ventilation Hose

PVC Coated Polyester Fabric Tunnel Ventilation Duct Hose is a high quality air ventilation ducting for applications that involve air movement. This Portable flexible duct hose is produced from polyester fabric that is coated with PVC. The body of this flexible air ducting hose is reinforced by a spring steel wire helix. Its helix is made to provide the flexible ducting with an enhanced physical frame. In addition to the protection of the wire helix, its external section of the hose is protected by a wear-strip. If your application involves this air ventilation ducting being dragged across the ground or other surfaces, this wear-strip will guard the body of the hose from most physical abrasions.

PVC  Ventilation Duct is specifically for air transfer. In addition to general air ventilation, it can serve as air conditioner ducting hose for portable AC, duct cleaning, and more. The flexible air ventilation duct has a working temperature range of -20 to 80℃, which makes it perfectly suitable for transferring both cold and hot air.

Tunnel Ventilation Hose Application:

PVC coated polyester fabric tunnel ventilation duct hose,As ventilation duct hose ideal for:

1.Widely used in these working environment such as airport, tunnel,basement, waste gas exhaust out
2.Air conditioning and ventilation of fumes, light duty dust extraction,and air movement
3.As a flexible connection between grilles diffusers, fans and other air movement units

4.It can be the underground ventilation duct

Tunnel Ventilation Hose 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 strip cover
9.Various colors are available

Length: 20m/roll

Get A Quotation

Hiteck is your expert in hose solutions. Our high quality product, competitive price and extreme service will offer you the best purchase experience. Contact us now for more details and start our business relationship.

+86 133 0304 1262


What's the material of such hose?

It’s polyester with PVC coating.

What's the general application of this hose?

The hose is mainly for the ventilation purpose in tunnel, basement, factory and farm.

Which the max size you can supply?

We can offer you max 48” duct hose.

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