PVC Expansion Duct Ventilation Hose

PVC Expansion Duct Ventilation Hose Characteristic:

● Telescopic, arbitrary turnover, light volume, with no air leakage, wear resistance, small wind resistance, high compressive strength and other advantages

PVC Expansion Duct Ventilation Hose Specification: 

Multi-purpose negative pressure hose 

Diameter: 150-1500mm,  customized

Wall thickness:0.35mm-0.8mm

Temperature:-30-+100℃

Material:PVC flam-resistant static-free fabric/tarpaulin

Structure:  By black encryption plastic bone wrapped encryption thick steel wire as the skeleton, with PVC mesh as the pipe

Characteristic: Telescopic, arbitrary turnover, light volume, with no air leakage, wear resistance, small wind resistance, high compressive strength and other advantages

Application: used for ventilation in Mine ventilation , various machinery and industrial workshop, Underground cable maintenance, mechanical and shipbuilding engineering, tunnel construction, municipal pipeline engineering. with high flame retardant, such as temperature resistance, acid and alkali resistance, chemical resistance, waste gas resistance, etc

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