19mm pitch(wave height) cross fluted film fill media infill pack filler 610mm for counter flow cooling tower

China Made New Pvc Materials Sheets Cooling Tower Fill 610mm China Made New Pvc Materials Sheets Cooling Tower Fill 610mm,19mm Pitch Counter Flow Cooling Tower Infill Pack,Filler,Filling , Find Complete Details about China Made 19mm Pitch Pvc Filler For Cooling …