Detailed Product Description
PVC coated fabric negative pressure air duct is wildly uesed in mine in China. Their high quality has gained good requtation
Features:
1) high tenacity ployester fiber substrate with two side coated calendered PVC film, steel
ring or steel spring as the frame.
2) long-time and stable anti-static. In the usual use environment, the capability of anti-static
does not change as temperature and humidity varies and time goes by
3) flame retardent
4) superior broken tensile strength and tear strength.
5) extremely low air leakage rate in a hunderd meter
6) extremely low drag coefficient in a hunderd meter
7) endure the temperature variation
8) higher fold-resistant
9) easier in repairing
10) pro-environmental
Application:
Usually used in the coal mine, non-metallic mine and some other place needing the air exhaust.
The series are different in fuction, size and some other parameter. They are supplied according to the requirement of buyers, such as the diameter and length.
