Multipurpose pvc flexible ventilation air duct for mining

                       Multipurpose pvc flexible ventialtion air duct for mining

Mining Fire Resistant Air Duct is widely used in these working environment such as  tunnel, basement,shipbuilding or welding,laboratory,air-conditioner,enginer-room,the municipal conduct engineering,fire-fighting to ventilate or exhaust waste air,dust to supply fresh air.keep more savely and effectively during working.with the strap or pp rope can conveniently connect to the portable ventilator to use .

 Specifications:                                                                                 

1.  Made of fire-retardant PVC material and helix steel wire

2.  The both ends with the black sleeve and the buckle

3.  Easily to connect due to flexible

4.  Enduring the high temperature and oleic acid

5.  Acid & alkali resistant and corrosion resistant and fire resistant

6.  Schlep easily wherever exhaust and inhalation the air in the field condition due to light weight

7.  Prevent the workers from the suffocating by improving dust air into fresh air.

 Product Introduction:

Tunnel flexible air ducting/Mining Fire Resistant Air Duct

-It is made of fire-resistant PVC fabric, temperature range -20-80°C.

-With the support of helix steel wire and black rubber strip, it is wear-and-tear proof.

-It is fire resistant and oleic acid proof.

- Flexibility and light weight for easy use and installation. Rolls up for easy transportation and stowed.

- Connection System: Rope, metal ring, buckle, zipper, velcro

Standard diameter: 100mm-1600mm, standard length: 5m, 7.6m 10m

Main Parameter