PVC coated duct hose

PVC Coated Polyester Fabric Tunnel Ventilation Duct Hose PVC Coated Polyester Fabric Tunnel Ventilation Ducting is a high quality air ventilation ducting for applications that involve air movement. This ventilation fan duct hose is produced from polyester fabric that is coated with PVC vinyl. The body of this flexible fan ducting hose is reinforced by…