Temperature Stable Metal Plastic Pall Rings for Chemical Towers Packing
Pall ring is a kind of plastic random packing made of two hemispheres. Each hemisphere is made of many flabellate vanes. It is also made from heat resistant and chemical corrosion resistant plastics, including PE, PP, RPP, PVC, CPVC and PVDF. Plastic polyhedral hollow ball is used for absorbers, degassing, liquid extraction, water treatment and heat transfer. Its specific surface area is larger than any other spherical packings.
Temperature Stable Metal Plastic Pall Rings for Chemical Towers Packing
| Specification |
Surface area
m2/m3 |
Bulk density
kg/m3 |
Number |
| 25mm |
175 |
91kg |
53500 |
| 38mm |
115 |
71kg |
15800 |
| 50mm |
93 |
56kg |
6500 |
| 76mm |
73 |
60kg |
1930 |
Temperature Stable Metal Plastic Pall Rings for Chemical Towers Packing
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.
Temperature Stable Metal Plastic Pall Rings for Chemical Towers Packing
Gas absorption
Deabsorption system
Scrubbing tower
Removing smoke equipment
Related Products
Package
Usually the pall rings are packed in woven bag, or jumbo bag or carton box.
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