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Plastic Cascade Ring
Plastic cascade ring is one kind of plastic tower packing made by heat and chemical corrosion resistant plastic,including polyethylene(PE),polypropylene(PP),reinforced polypropylene(RPP),polyvinyl chloride(PVC),chloridized polyvinyl chloride(CPVC) and polyvinylidene fluoride(PVDF).It has features such as high void ratio,low pressure drop,sufficient gasliguid contact,small specific weight,high mass transferring efficiency and so on.And the application temperature in media ranges from 60 to 150.For these advantages it is widely used in the packing tower in petroleum industry,chemical industry,alkali-Chloride industry,coal gas industry and environmental protection,etc.
Technical data
Spec. | D*H*T(mm) | Number per m3 | Bulk density(Kg/m3) | Surface area(m2/m3) | Free volume(%) | F factor(m-1) |
Dg16 | 16*8.9*1.1 | 299136 | 135.6 | 370 | 85 | 602.6 |
Dg25 | 25*12.5*1.4 | 81500 | 97.8 | 228 | 90 | 312.8 |
Dg38 | 38*19*1 | 27200 | 57.5 | 132.5 | 91 | 175.8 |
Dg50 | 50*25*1.5 | 10740 | 54.8 | 114.2 | 92.7 | 143.1 |
Dg76 | 76*37*3 | 3420 | 68.4 | 90 | 92.9 | 112.3 |
Note:The above data are reference to material PP.
Plastic Cascade Mini Ring/plastic tower packing