Ventilation fabric Tubular Ventilation fabric for making ventilation ducts Adopt Unique equipment and technology,it is seamless,much lighter,higher strengt
Ventilation Duct for Mine Roadway ventilation duct for tunnel constructionZhejiang Shengzhou No.1 Plastic Factory give you the new ventilation solution.With our patented seamless tech
Dia 2000mm Large Semi Rigid Flexible Duct Large Semi Rigid Flexible Duct (Dia 2000mm) Material: pvc coated fabric with helix wires reinforced we manufacturerd large size ductings according to
Elbows with All Degree We provide ventilation duct elbows with all degrees
Seamless Mining Spiral Ventilation Pipe PVC coated fabric seamless ventilation duct (negative pressure)Feature: seamless,flame retardant and anti staticMaterial: PVC coated fabric with heli
Ventilation Tube for Tunnel Construction ventilation duct for tunnel constructionZhejiang Shengzhou No.1 Plastic Factory give you the new ventilation solution.With our patented seamless tech
Y-Piece Ventilation Duct Y-Piece Ventilation Duct PVCcoated fabric positive pressure ventilation duct which is widly used inmine,tunnel,subway and other construction project
"T" Piece Vent Tube We provide "T" Piece Vent tube with various size
Grey Fabric for Lay-flat Ventilation Duct Advantages: 1.Seamless. 2.Continous side strap design. The above advantages greatly improved the tradional weld and sew craft
Seamless Mining Ventilation Tube (Lay flat) PVC Coated fabric seamless ventilation duct (positive pressure)Features: Pantented seamless technology and continous side strap design. Material : PV
Ventilation Fans with Flexible Hose we can provide full lines of ventilation ducting products,feel free to contact us for more information
Fabric Flexible Duct Material: high quality pvc tarpaulin with helix steel wires. we can provide various sizes and colors to meet your requirements
Suction Hose PVC coated fabrics with helix steel wire We can produce various high-quality ventilation ductings according to your requirements. Feel free to contac
Ventilation Duct (negative pressure) Ventilation Duct (negative pressure) flexible duct,suction duct,exhaust duct,Materials PVC coated fabric with helix wireFeatures→ Seamless. Both
Mine/Tunnel Ventilation Duct (positive pressure) Ventilation Duct (positive pressure) supply fresh air to the underground work place Material: PVC coated fabricApplication The seamless ventilation d