ventilation fan
-low noise and light weight
flexible duct
-fire resistant and endure high temperature

Normal PVC flexible duct

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

-   Easily to connect due to flexible

-   Light Yellow tube with Black Scuff Strip

-   Duct with the buckle

-   Enduring the high temperature and oleic acid

-   Acid & alkali resistant and corrosion resistant and fire resistant

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

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

Normal Portable ventilation fan

• Made of Aluminum alloy Motor , Blade of Die-cast aluminum alloy and Galvanized steel body

• Type : Normal Portable Propeller Fan

• With the good capability, the novel pattern, the reasonable structure and the strong suction.

• Make low noise and Light weight due to die-casting aluminum alloy

• Move easily wherever exhaust or inhalation by field condition due to small and portable

• Prevent workers from the suffocating by improving bad air into the fresh one

• Having some diversified pin for selecting from , including American , British , French , Great Wall , etc

Additional Information

• OEM Service is available ,we have the rich experience R&D team .

• Size : 300mm

• Colour :Orange Vent Tube and Red Blower

• Packing : Neutral Carton Packing ,1pcs/ctn

• Payment Term : 30% as the deposit , the rest 70% should be paid off before shipment or paid   against the copy of B/L . We could negotiation about that before the confirmation and signature of the order .

• MOQ : 100 pcs . If we have the stock production , we could accept the less order quantity .

• Delivery Time : 30 days after payment received




Application of the flexible duct connected with portable ventilator

•   Manhole ,tunnel and tank

• Ship building , under-ground project