25mm 38mm 50mm 76mm Plastic Polyhedral Hollow Ball For Tower Packing
Polyhedral Hollow Ball packing is made from heat resistant and chemical corrosion resistant plastics,
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 free volume, low pressure drop, low mass-transfer unit height, high flooding point,
uniform gas-liquid contact, small specific gravity, high mass transfer efficiency and so on,
and the application temperature in media ranges from 60to 150. F
or these reasons it is widely used in the packing towers in petroleum industry, chemical industry,
alkali-Chloride industry, coal gas industry and environmental protection, etc.
Product technical data for PP materials
| Specification(mm) | Surface area (m²/m³) | Bulk density (kg/m³) | Number of stacking(n/m³) |
| Φ76 | 150 | 90 | 3000 |
| Φ50 | 236 | 105 | 11500 |
| Φ38 | 325 | 125 | 25000 |
| Φ25 | 460 | 145 | 64000 |
Physical and Chemical properties
| Performance/Material | PP | RPP | PE | PVC | CPVC | PVDF |
| Density(kg/m³) | 0.89-0.91 | 0.93-0.94 | 0.94-0.96 | 1.32-.144 | 1.50-1.54 | 1.75-1.78 |
| Operation Temp.(Degree C) | >100 | >120 | 90 | >60 | >90 | >150 |
| Chemical corrosion resistance | good | good | good | good | good | good |
| Compression Strength(Mpa) | >6.5 | >7.0 | >6.0 | >6.0 | >8.0 | >10.0 |
Feature
Application
Plastic multi-aspect hollow ball has high mass transfer efficiency, large surface area, light weight,
high strength and convenient installation, it is widely used in the removal of chlorine gas,
oxygen, carbon dioxide and other environmental protection equipment.
Spray Tower , Cooling Tower , Packed Tower , Waste Purfication Tower ,Effluent Treatment
Acid Mist Purifying Tower
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25mm 38mm Hollow Plastic Balls Polyhedral For Tower Packing High Strength Images
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