PVC Coated Flexible Ventilation Duct

PVC Coated Flexible Ventilation Duct Oil, acid, alkali resistant flame retandart compressible, easy to carry

PVC Coated Flexible Ventilation Duct

PVC coated flexible duct is made to supply and exhaust hot air for the confined spaces.

Description

-It is made of fire-resistant PVC coated fabric, it can endure high temperature up to 150 degree.

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

-It is characterized by its fire resistant, oleic acid proof.

-Flexible and light weight for easy use and installation. Rolls up for easy transportation and storage.

-Black coated fabric to make both ends. With sleeve and buckle on one end, which is easy for connecting to ventilation fans or blowers.

Application

-Avoid of any oxygen shortage accidents in the restricted air supply spots during municipal sewer servicing, underground cable maintenance, tunneling and subsurface repairing. Or exhaust the remaining hazardous gas and flammable explosive gas.

-To supply fresh air into large-diameter steel pipe, container, fermenter, granary which are poorly ventilated.

- To supply fresh air to the poorly ventilated spaces such as ship's hold, crypt, storeroom, freezer and refrigerated container.

- Exhaust the welding waste gas, fume, hazardous gas, dust and hot air causing by ship building and maintenance and manufacturing production in bad air environment. Create a comfortable working condition.

PVC Coated Flexible Ventilation Duct