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Ceramic raschig ring has excellent acid resistance and heat resistance, can be used in drying columns, absorbing columns, cooling towers, scrubbing towers and actifier columns in chemical engineering, metallurgy, coal gas, oxygen production, pharmacy and other industries.
Ceramic lessing ring is a packing designed basically from the raschig ring with partitions inside to increase the surface and enhance the transfer efficiency. It is usually used extensively for the supporting packing at the bottom of tower. It has high density and excellent acid resistance and it withstands the corrosion of various inorganic acid, organic acid and organic solvents expect for hydrofluoric acid.
Product specification
Size
D*H*T(mm)
Bulk density
(kg/m3)
Number perm3
Surface area (m2/m3)
F factor m-1
2”(50mm)
50*50*5
600
6400
145
565
3”(80mm)
80*80*5
820
1950
120
356
4”(100mm)
100*100*10
850
1000
110
252
5”(120mm)
120*120*12
860
370
75
146
6”(150mm)
150*150*15
980
295
60
101
