air duct
- endure high temparature, oleic acid
- frame retardancy and acid-alkali resistant.

300mm*10m PVC air duct

1.   Made of fire-retardant PVC material and helix steel wire
2.   One end with the steel collar , and the other end with the rope
3.   Easily to connect due to flexible
4.   Schlep the air duct easily wherever exhaust and inhalation the air in the field condition due to light weight
5. Prevent the workers from the suffocating by improving dust air into fresh air .

Additional Information

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

- Size : 300mm *10m, it is our normal style .

- Colour : Orange air duct and Black Scuff Strip

- 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 : 10 pcs .

- Delivery Time : 30 days after payment received

 

Application of the air duct connected with portable ventilator

•    Manhole ,tunnel and tank
•   Ship building , under-ground project
•   Welding and chemical lab or spot