680gsm 1000mm pvc fabric air duct for coal mine with eyelet end

-Material: the pvc fabric air duct for coal mine with eyelet end is made of 680gsm high-strength biaxial polyester filament yarns with double pvc skin coated craft.

-Available size:4"~60", standard length: 5m/10m, customized length is upon request.

-Avilable color: yellow.

-Features: 1. high tensile, shockproof, water proof, uninflammable, anti-static, hot and cold resistant, acid and alkali-resistant and structure-stability.

               2. temperature range : -20~+80celsius.

Structure:

spiral with ribs type

spiral steel wire wrapped by black strip onto the high-strength fabric. galvanize iron clip with D-Ring punching on the rubber strip every one meter.

End style: bugle with rope, steel circle collar, straight sleeve with zipper/velcro.

bugle with rope

steel circle collar 

straight sleeve with zipper

straight sleeve with velcro

 eyelet ends

-Package: circle  bag packing.

-Delivery day: 10-15 days after cfm the order. 

-shippment term: by sea/air/express

  -OEM service is available, R&D department would serve on customer's special ideas.

 -payment term: T/T, west unit for bulk order, paypal is acceptable for small testing order.

- shipment arrangement: we have our trust forwarder to provide the best price and service.

Application

assort with the superpower strong ventiation fan, the 680gsm 1000mm pvc fabric air duct for coal mine with eyelet end is widely used for tunneling and high gas mine,and adding the wind pressure and air quantity and improving the ventilation equipment.