● Improved efficiency due to lateral liquid diffusion and surface film renewal
● Outstanding surface utilization in mass and heat transfer applications.
● Shorter packed bed heights
● Maximum piece-to-piece contact with minimal nesting
● High strength to weight ratio allows up to a 15 meter bed height
● Consistent performances due to uniform randomness
● Free flowing particle design facilitates installation and removal via uniform randomizing
Size(inch) |
Surface area (m2/m3) |
Void ratio(%) |
Number per |
Bulk density (kg/m3) |
No. 0.7 |
226 |
97.7 |
167 400 |
177 |
No. 1.0 |
168 |
97.7 |
67 100 |
179 |
No. 1.5 |
124 |
97.6 |
26 800 |
181 |
No. 1.75 |
106 |
98 |
20 200 |
155 |
No. 2.0 |
96 |
98.2 |
13 600 |
144 |
No. 2.5 |
83 |
98.4 |
8 800 |
121 |
No. 3.0 |
66 |
98.2 |
4 200 |
133 |
Materials: carbon steel, SS304, SS316, SS304L, SS316L, etc |