Ceramic Raschig Ring
with excellent acid resistance and heat resistance. They can resist to corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric acid, and can be used in high or low temperature conditions. Consequently their application ranges are very wide.Ceramic Intalox Saddle can be used in the drying columns, absorbing columns, cooling towers, scrubbing towers in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry, etc.
Technical data
SiO 2 + Al 2 O 3 | >92% | CaO | <1.0% |
SiO 2 | >7 6 % | MgO | <0.5% |
Al 2 O 3 | > 1 7 % | K 2 O+Na 2 O | <3.5% |
Fe 2 O 3 | <1.0% | Other | <1% |
Water absorption | <0.5% | Moh's hardness | >6.5 scale |
Porosity | <1 % | Acid resistance | >99.6% |
Specific gravity | 2.3-2. 40 g/cm 3 | Alkali resistance | >85% |
Max Operation temp | 1 2 00ºC |
Sizes
(mm) |
Thickness
(mm) |
Surface area
(m 2 /m 3 ) |
Free volume
(%) |
Number
per m 3 |
Bulk density
(kg/m 3 ) |
Packing factor
( m -1 ) |
6 × 6 | 1.6 | 712 | 62 | 3022935 | 1050 | 5249 |
1 3 ×1 3 | 2.4 | 367 | 64 | 377867 | 80 0 | 1903 |
16×16 | 2 .5 | 305 | 73 | 192 500 | 80 0 | 900 |
19×19 | 2.8 | 243 | 72 | 109122 | 7 5 0 | 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 | 19 53 | 6 6 0 | 280 |
100×100 | 10 | 70 | 70 | 1000 | 600 | 172 |
Other size also can be provided
by customized
!