Features 1. The flexible duct is collapsible, so that it can be compressed into a short length for easy storage. 2. It’s always 1pc/ PE bag, and 1pc/ carton. 3. Packing carton is al...
Material:file retardant and anti static black PVC Structure:Supported by helix steel wire The steel wire is wrapped by black rubber strip,which is wear-and-tear proof. One end with metal ...
conductive and explosion-proof flexible duct 1、Flexible duct adopt class B flame retardant PVC with wear-resistant strips wrapped high carbon spring steel is refined, soft cloth, high st...