http://www.hotfrog.com/Companies/How-to-Design-Fabric-Ductwork-fabric-ventilation/RSSUpdated every minute of every dayen-usCopyright: (C) Reed Business Information.http://www.hotfrog.com/Companies/How-to-Design-Fabric-Ductwork-fabric-ventilation/Design-of-Fabric-ductwork-4103In fact, the design of Durkeesox fabric ductwork is not much difference with traditional metal duct(flextile duct), we need to know the AHU's paramter,such as airflow of AHU,pressure,locataion,length,ect.yyyy-MM-dd