Ceramic saddle ring has excellent acid resistant and heat resistance.It can standup to corrosion of various inorganic acids.Organic acids and organic solvents except Hf can be used in high or low temperture.It can used in drying columns,absorbing columns,cooling towers,scrubbig tower and actifier columns n chemical industry,metallurgy industry,coal gas industry,oxygen producin gindustry,etc..
Chemical composition
SiO2 | Al2O3 | Fe2O3 | CaO | K2O+Na2O |
>70% | 23-30% | <1% | <1-2% | <2-4% |
Technical data
Nominal Size | Approx.Weight | Surface Area | Void Fraction(%) | Dry Packing factor(m-1) | |||
inch | mm | lb/ft3 | kg/m3 | ft2/ft3 | m2/m3 | ||
1 | 25mm | 40 | 645 | 79.5 | 260 | 77 | 570 |
1.5 | 38mm | 37.5 | 600 | 64 | 210 | 78 | 430 |
2 | 50mm | 35.6 | 570 | 42.8 | 140 | 79 | 277 |
3 | 76mm | 336 | 580 | 32 | 105 | 77 | 206 |
Ceramic super saddle ring