[Offer to Sell]

Positive Pressure Exhaust Duct

Positive pressure flexible duct is specially made of high quality PVC plastics fabric. It can be connected easily and conveniently. It is fold and pack, light weight, heat resistant, oleic acid proof and uninflammable.
It is jointless at the crosswise, it is characterized by its wind tingh, wear and corrosion proof, anti-static, small windage and high compressive resistance. Any diameter and length is available. Both ends of the duct will have a low carbon steel ring or stainless steel flange to connect the duct with various kinds of ventilators.
Application:
Equipping with various ventilator for air supply and exhaust in the ship cabin, factory, tunnel and mine site such as: smoke exhaust fan, air heater, fire-fighting fan.
To exhaust harmful gas, soot, dust and hot air generated from machinofacture, welding, processing, construction site, motor room, exhaust and supply air for the confined space and other bad air environment.

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