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Plastic VSP rings have reasonable Geometric symmetry, good structural uniformity and High porosity. The surface of the packing tower is continuous and not disconnecting ,evenly distributed in space .Compared with Pall Ring, its flux can increase 15-30 percent, and the pressure can reduce 20-30 percent.
The advantages of metallic tower packing:lowresistance,low pressure drop,great separating,effect cold and heat resistonce,long lifetime.
Features:the pall ring packing have characteristics of low pressure drop,high flux and high effciency.improved packing have lower pressure and higher mass transfer efficiency,than pall ring in the same size.In addition,improved backing has good distribution for liquids in the packing bed.
Materials:stainless steels,carbon steels,aluminium,copper,bronze,304L,316L and aluminium permeated steels,improved polypropylene,improved Nylon6,Nylon66,reinforce PBT etc.
Applications:
various separation,absorption and desorption equipment,normal atmospheric pressure reduced and vacuum distillation paant,decarburateing and desulfuration systems,ethyl benzene separation,and Iso-octane/toluene systems
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