Mining and tunnel duct (Total 4 Products)

PE lay-flat tunnel and mining duct

BF-100-1500

-PE mining duct is made out of aging proof polyethylene.
-Light weight, high strength and tenacity, acid and alkali-resistant, water proof, antico

2015-03-12

PE flexible mining duct

BF-500-2

1.Material: High denier fire resistant PE fabric
2.Features: flexible, good toughness, anti-static, UV fading.

2015-03-12

PVC lay-flat tunnel and mining duct

BF-1000-10

- made of strong biaxial polyester. Using double skin coated craft to stick the PVC fabric with high temperature.
- high tensile, shockproof

2015-03-12

spiral ventilation mining duct

BF-800-10

- Endure 8000Pa pressure.
-The supporting spiral steel wire is wrapped by black rubber strip for tear-and-wear protection.

2015-03-12