polypropylene cascade mini ring for stripping column 

 PP PE PVC plastic tower random packing polypropylene cascade mini ring for stripping column Product Description Technical Parameter: Model Cascade Mini Ring Material PP,RPP,PE,PVC,CPVC,PVDF, etc. Spec of PP Cascade Mini Ring D*H*T Number per m³ Bulk density Surface area Free volume F factor mm PCS (kg/m³) (m²/m³) (%) (m-1) Dg16 16*8.9*1.1…