1.Technical data of ceramic random packings( Saddle ring):
Name | Specification (mm) | Dimension d×h×δ(mm) | Specific surface area (m2/m3) | Void rate (%) | Heaping number (n/m3) | Heaping weight (kg/m3) | Dry packing factor (M-1) |
Saddle ring | 25 | 25×20×3 | 200 | 0.77 | 58230 | 560 | 434 |
38 | 38×30×4 | 138 | 0.80 | 19680 | 540 | 252 | |
50 | 50×42×6 | 115 | 0.79 | 8246 | 510 | 213 | |
76 | 76×53×9 | 86 | 0.75 | 2400 | 537 | 179 |
2.Technical data of metallic random heaping packings(Saddle ring):
Name | Diameter (mm) | Dimension d×h×δ (mm) | Specific surface area (m2/m3) | Void volumem3/m3 | Dry packing factor ( m-1 ) | Heaping number (n/m3) | Heaping weight (kg/m3) |
Saddle ring | Φ25 | 25×20×0.5 | 185 | 0.96 | 209.1 | 119047 | 153 |
Φ38 | 38×24×0.5 | 140.4 | 0.968 | 126.6 | 31654 | 249.6 | |
Φ50 | 50×28×0.8 | 90.1 | 0.97 | 84.7 | 11160 | 239.7 | |
Φ76 | 76×48×1 | 57.6 | 0.97 | 63.1 | 3320 | 244.7 |
3.Technical data of plastic random packings(Saddle ring):
Name | Diameter (mm) | Dimension d×h×δ (mm) | Specific surface area (m2/m3) | Void volumem3/m3 | Heaping number (n/m3) | Heaping weight (kg/m3) | Dry packing factor ( m-1 ) |
Saddle ring | 25 | 25×12.5×1.2 | 288 | 0.847 | 97680 | 102 | 473 |
38 | 38×19×1.2 | 265 | 0.95 | 25200 | 63 | 405 | |
50 | 50×25×1.5 | 250 | 0.96 | 9400 | 75.2 | 332 | |
76 | 76×3.8×2.6 | 200 | 0.97 | 3700 | 59.2 | 289 |