| Customization: | Available |
|---|---|
| Structure Feature: | Saddle Ring Filler |
| Application: | Refractory, Structure Ceramic, Industrial Ceramic |
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Products introduction:
Ceramic Cascade Ring packing is a kind of open-hole annular packing with equal height and diameter developed on the basis of ceramic Raschig ring.Each layer of window hole has five tongues.Each tongue has an inner bend pointing to the center of the ring.The upper and lower layers of window holes are opposite and staggered.Ceramic Cascade Mini 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 Cascade Mini Ring 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
| SiO2 + Al2O3 | >92% | CaO | <1.0% |
| SiO2 | >76% | MgO | <0.5% |
| Al2O3 | >17% | K2O+Na2O | <3.5% |
| Fe2O3 | <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/cm3 | Alkali resistance | >85% |
| Max Operation temp | 1200ºC | ||
| Type | Dimension | Surface area | Void rate | Bulk Numbers Per M3 | Bulk Density | Dry packing Factor |
| Φ | D×H×THK | α | % | Numbers | γp | α/ε3 |
| mm | mm | m2/m3 | m3/m3 | Pcs/ m3 | kg/m3 | m-1 |
| Φ25 | 25×15×3 | 210 | 73 | 72000 | 650 | 540 |
| Φ38 | 38×23×4 | 153 | 74 | 21600 | 630 | 378 |
| Φ50 | 50×30×5 | 102 | 76 | 9100 | 580 | 232 |
| Φ76 | 76×46×9 | 75 | 78 | 2500 | 530 | 158 |
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