Ceramic Raschig Ring with 1/4″&1/2″& 5/8”&3/4”&1”
Application
The application range for ceramic raschig ring is very wide, and it can be used in drying towers, absorption towers, cooling towers, washing towers, regeneration towers in the chemical, metallurgical, gas, and antipruritic industries.
Technical Data
| SiO2 + Al2O3 | >92% | CaO | <1.0% |
| SiO2 | >76% | MgO | <0.5% |
| Al2O3 | >17% | K2O+Na2O | <3.5% |
| Fe2O3 | <1.0% | Other | <1% |
Physical & Chemical Properties
| Water absorption | <0.5% | Moh’s hardness | >6.5 scale |
| Porosity | <1% | Acid resistance | >99.6% |
| Specific gravity | 2.3-2.40 g/cm3 | Alkali resistance | >85% |
| Max Operation temp | 1200℃ |
Dimension And Other Physical Properties
|
Sizes (mm) |
Thickness (mm) |
Surface area (m2/m3) |
Free volume (%) |
Number per m3 |
Bulk density (kg/m3) |
Packing factor ( m-1) |
|
6 × 6 |
1.6 |
712 |
62 |
3022935 |
1050 |
5249 |
|
13×13 |
2.4 |
367 |
64 |
377867 |
800 |
1903 |
|
16×16 |
2.5 |
305 |
73 |
192 500 |
800 |
900 |
|
19×19 |
2.8 |
243 |
72 |
109122 |
750 |
837 |
|
25×25 |
3.0 |
190 |
74 |
52000 |
650 |
508 |
|
38×38 |
5.0 |
121 |
73 |
13667 |
650 |
312 |
|
40×40 |
5.0 |
126 |
75 |
12700 |
650 |
350 |
|
50×50 |
6.0 |
92 |
74 |
5792 |
600 |
213 |
|
80×80 |
9.5 |
46 |
80 |
1953 |
660 |
280 |
|
100×100 |
10 |
70 |
70 |
1000 |
600 |
172 |
Other size also can be provided by customized!
