Tunneling flexible ventilation duct
Hydraulic Engineering Tunneling Air Duct
Material: PVC mesh fabric
Diameter: 300-3000mm(customized)
Length: 5-300m
Feature: fire resistance, antistatic(optional)
Coupling: zipper or metal ring
Wind pressure: ≥5000Pa
Temperature range: -25~60
Highway Tunneling Air Duct
Material: PVC mesh fabric
Diameter: 300-3000mm(customized)
Length: 5-300m
Feature: fire resistance, antistatic(optional)
Coupling: zipper or metal ring
Wind pressure: ≥5000Pa
Temperature range:-25~60
Metro Tunneling Vent Hose
Material: PVC mesh fabric
Diameter: 300-3000mm(customized)
Length: 5-300m
Feature: fire resistance, antistatic(optional)
Coupling: zipper or metal ring
Wind pressure: ≥5000Pa
Temperature range:-25~60
Railway Tunneling Air Hose
Material: PVC mesh fabric
Diameter: 300-3000mm(customized)
Length: 5-300m
Feature: fire resistance, antistatic(optional)
Coupling: zipper or metal ring
Wind pressure: ≥5000Pa
Temperature range:-25~60
PVC Spiral Tunnel Ventilation Pipe(Air out)
Material: PVC mesh fabric
Diameter: 300-3000mm(customized)
Length: 5-300m
Feature: fire resistance, antistatic(optional)
Coupling: zipper or metal ring
Wind pressure: ≥5000Pa
Temperature range:-25~60
PVC Helix Tunnel Ventilation Hose(Air in)
Material: PVC mesh fabric
Diameter: 300-3000mm(customized)
Length: 5-15m
Feature: fire resistance, antistatic(optional)
Coupling: zipper or metal ring
Wind pressure: ≥5000Pa
Temperature range:-25~60 ℃
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JULI® flexible ventilation duct
Tel: +86 28 84211071
Fax:+86 28 84298625
E-mail: carina@cdfhcl.com
Chengdu Foresight Composite Co., Ltd.
Factory address:
No.4 Group, Longtan Township,
Guangming Village,
Chenghua District, Chengdu,
Sichuan, China
Office address:
No. 11-12, 13 Floors, 3 Units,
Vanke Glamorous City,
Chenghua District, Chengdu,
Sichuan, China