PP PTFE Pall Ring 16mm 25mm 38mm 50mm 76mm Polypropylene Plastic Pall Rings¹

Product Description Product DescriptionPlastic Pall RingPlastic 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 Parameters Product Name Plastic Pall RingMaterial PP/RPP/PVC/CPVC/PVDF/PTFE,etcLife Span >3 yearsSize                   mmSurface Aream2/m3 Void  Volume% Packing      Number pieces/ m3 Packing      DensityKg/m3 Dry Packing Factor m-1  3/5"16*16*1 188 91 170000852751"25*25*1.217590 53500692391-1/2"38*38*1.41158915800692202"50*50*1.5 9390 6500521273"76*76*2.6 73.292 192748944"100*100*352.894 10004882Feature            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.2. Strong resistance to chemical corrosion, large void space. energy saving, low operation cost and easy to be load and unload.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°. Factory viewPackaging & Shipping

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