Products
Ceramic Raschig Ring Random Packing
Ceramic raschig ring is the first development of random packing. Its simple shape, its height and diameter are equal. Raschig rings large size (100mm or more) means the general rules by filling the entire puzzle, 90mm size raschig rings generally use the following method loading number.
Physical Properties
| Item | Value |
| Water absorption | <0.5% |
| Apparent porosity (%) | <1 |
| Specific gravity | 2.3-2.35 |
| Operation temp.(max) | 1000 |
Chemical Analysis
|
Al2O3 |
SiO2 |
Fe2O3 |
CaO |
MgO |
K2O + Na2O |
Other |
|
17-23% |
>70% |
<1.0% |
<1% |
<0.5% |
<3.5% |
<1% |
Dimension and Other Physical Properties
|
Size |
Surface area |
Free volume |
Number |
Bulk density |
Packing factor |
|
6mm |
712 |
62 |
3022935 |
1050 |
5249 |
|
12mm |
367 |
64 |
377867 |
881 |
1903 |
|
15-16mm |
305 |
73 |
192 500 |
750 |
900 |
|
19-20mm |
243 |
72 |
109122 |
730 |
837 |
|
25mm |
190 |
74 |
47675 |
700 |
508 |
|
38-40mm |
121 |
73 |
13667 |
630 |
312 |
|
50mm |
93 |
81 |
6000 |
600 |
220 |
|
80mm |
46 |
80 |
1680 (random) 1960 (put in order) |
590 690 |
280 |
|
100mm |
70 |
70 |
1000 |
812 |
172 |
Production Process
Delivery
Normally delivered within 10 days, for large orders, it depends on the contract.
Package
