Plastic Pall Ring packing is a high hole diameter equal to the packing ring, each window there are five tongue leaves, each leaf tongue ring in turn point to heart, upper and lower levels of the location of the opposite window at different times and in general Central area of wall openings about the total area of about 30%. With porosity, and pressure drop and low height of mass transfer unit, the pan-point high, vapor-liquid contact with the full, the proportion of small, high mass transfer efficiency. This structure improves the vapor-liquid distribution, make full use of the inner surface of the ring, so that the tower fill the gas and liquid form from the free passage. Product name Plastic pall ring Material PP/RPP/PVC/CPVC/PVDF/PTFE, etc Life span >3 years Size mm Surface area m2/m3 Void volume % Packing number pieces/ m3 Packing density Kg/m3 Dry packing factor m-1 3/5" 16*16*1 188 91 170000 85 275 1" 25*25*1.2 175 90 53500 69 239 1-1/2" 38*38*1.4 115 89 15800 69 220 2" 50*50*1.5 93 90 6500 52 127 3" 76*76*2.6 73.2 92 1927 48 94 4" 100*100*3 52.8 94 1000 48 82 Feature High void ratio, low pressure drop, low mass-transfer unit height, high flooding point, uniform gas-liquid contact, small specific gravity, high efficiency of mass transfer. Advantage 1. Their special structure make it has big flux, low pressure drop, good anti-impaction capability. Application These various plastic tower packing are widely used in petroleum and chemical, alkali chloride, gas and environmental protection industries with max. temperature of 280°. Plastic tower packing can be made from heat resistant and chemical corrosion resistant plastics, including polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chlorinated polyvinyl chloride (CPVC), polyvinyiidene fluoride (PVDF) and Polytetrafluoroethylene (PTFE). The temperature in media ranges from 60 Degree C to 280 Degree C. Performace/Material PE PP RPP PVC CPVC PVDF Density(g/cm3) (after injection molding) 0.98 0.96 1.2 1.7 1.8 1.8 Operation temp.(ºC) 90 >100 >120 >60 >90 >150 Chemical corrosion resistance GOOD GOOD GOOD GOOD GOOD GOOD Compression strength(Mpa) >6.0 >6.0 >6.0 >6.0 >6.0 >6.0 Our Factory assure all tower packing made from 100% Virgin Material. 1. OCEAN SHIPPING for large volume. 2. AIR or EXPRESS TRANSPORT for sample request. Package type Container load capacity Delivery time Quality insurance Payment terms 20 GP 40 GP 40 HQ Ton bag 20-24 m3 40 m3 48 m3 Within 3-10 days Chinese national standard; SGS; Offer quality assurance as request. T/T, L/C, Paypal, West Union, Paypal Plastic bag 25 m3 54 m3 65 m3 Paper box 20 m3 40 m3 40 m3  Sculpture Fountain,Sculpture Water Fountain,Marble Stone Fountain,Outdoor Dancing Fountain Waterfall Guangzhou Dewy water fountain Technology Co., LTD , https://www.dewywaterfountain.comProducts Introduction of Plastic Pall Ring
Technical Specification of Plastic Pall Ring
2. Strong resistance to chemical corrosion, large void space. energy saving, low operation cost and easy to be load and unload.
Physical & Chemical Properties of Plastic Pall Ring
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Plastic Pall Ring