Product overview:
Ceramic Raschig ring has excellent acid and heat resistance, can and can withstand the corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric acid, and can be used in high or low temperature environments, so its scope of use Very extensive. The ceramic saddle ring can be used in drying towers, absorption towers, cooling towers, washing towers in the chemical, metallurgical industry, coal and natural gas industry, industrial oxygen production industries, and so on.
Product Features:
●Ceramic Raschig ring packing has excellent acid and heat resistance, and can withstand the corrosion of various inorganic acids, acids and solvents except hydrofluoric acid. It can be used in various high and low temperature occasions and has a wide range of applications. It can be used in drying towers, absorption towers, cooling towers, washing towers, regeneration towers, etc. in the chemical, metallurgical, gas, and oxygen production industries.
●Its shape is simple, and its height is equal to its diameter. Large-size Raschig rings (above 100mm) are generally filled in a regular way, while Raschig rings smaller than 80mm are generally filled in random piles.
SiO2+Al2O3
|
92%
|
CaO
|
1.0%
|
SiO2
|
76%
|
MgO
|
0.5%
|
Al2O3
|
17%
|
K2O+Na2O
|
3.5%
|
Fe2O3
|
1.0%
|
Other
|
1%
|
Water absorption rate
|
0.5%
|
Mohs hardness
|
6.5scale
|
Porosity
|
1%
|
Acid resistance
|
99.6%
|
Specific gravity
|
2.3-2.40 g/cm3
|
Alkali resistance
|
85%
|
High operating temperature
|
1200°C
|
/
|
/
|
Size mm
|
Thickness mm
|
Specific surface area m2/m3
|
Porosity%
|
Number of piles Per/m3
|
Bulk weight kg/m3
|
Dry 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
|
192500
|
800
|
900
|
19*19
|
2.8
|
243
|
72
|
109122
|
750
|
837
|
25*25
|
3
|
190
|
74
|
52000
|
650
|
508
|
38*38
|
5
|
121
|
73
|
13667
|
650
|
312
|
40*40
|
5
|
126
|
75
|
12700
|
650
|
350
|
50*50
|
6
|
92
|
74
|
5792
|
600
|
213
|
80*80
|
9.5
|
46
|
80
|
1953
|
660
|
280
|
100*100
|
10
|
70
|
70
|
1000
|
600
|
172
|