Plastic Pall Ring

The plastic random packing is made of standing up to chemical corrosion materials,such as: polyethylene(PE) polene(PP) reinforced polypropylene(RPP) polyvinyl chloride(PVC) chloridized polyvinyl chloride(CPVC)and polyvinylidene fluoride(PVDF). It has feature such as: high void ration, low pressure drop, sufficient gasliguid contact, small specific weight, high mass transferring efficiency and so on. The operation temperature is 60-150. It is widely used in petroleum, chemical,alkali-chloride,coal gas and enviromental protection,etc. Plastic Pall Ring Packing Data Size mmD*H*T mmNumber per volume n/m3Specific area m2/m3Bulk density kg/m3Void volume m3/m3Drying packing factor m-1DN1616*16*1.12412503391750.91249DN2525*25*1.2490002211200.901239DN3838*38*1.413400182800.89220DN5050*50*1.5680013973.70.9127DN7676*75*2.61980101800.9294Note:The above data are reference to material PP.