Air conditioning air duct/Aircraft PCA Ducting
Application: to the Olympic venues, terminal building, the boarding bridge air conditioning of units, largeexhibition center,shopping malls or hotels and other places which quickly and efficiently conveying cold air or warm air.
Advantage: 1,with wearing strip and the thicker PVC fabric, can be used in much longer time.
2,with Velcro and zipper cuffs are standard to make perfect sealing no leakage.
