Mining flexible ventilation duct
FRAS Layflat Ventilation Duct for Coal Mine
Material: PVC mesh fabric
Diameter: 300-1200mm(customized)
Length: 5-300m
Sealing flap extend: 15-25cm
Feature: fire resistance, antistatic
Coupling: zipper, metal ring, eyelet
Wind pressure: ≥5000Pa
Mining Layflat Ventilation Duct
Material: PVC mesh fabric
Diameter: 300-1200mm(customized)
Length: 5-100m
Feature: fire resistance
Coupling: zipper, metal ring, eyelet
Wind pressure: ≥5000Pa
Temperature range:-25~60 ℃
PVC Spiral Duct for Coal Mine (Air Out)
Material: PVC mesh fabric
Diameter: 300-1200mm(customized)
Length: 5-10m
Feature: fire resistance, antistatic
Coupling: metal ring
Negative pressure resistance: ≥3500Pa
Temperature range:-25~60℃
PVC Mining Spiral Duct (Air Out)
Material: PVC mesh fabric
Diameter: 300-1200mm(customized)
Length: 5-10m
Feature: fire resistance
Coupling: metal ring
Negative pressure resistance: ≥3500Pa
Temperature range:-25~60℃
Mining PVC Reinforced Spiral Duct (Air in)
Material: PVC mesh fabric
Diameter: 300-1200mm (customized)
Length: 5-10m
Feature: fire resistance, antistatic(antistatic is optional)
Coupling: metal ring
Wind pressure resistance: -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