86-799-6611562
West Industrial Park, High-Tech Development Zone, Pingxiang, Jiangxi, China (Mainland)
Ceramic random ring for mass transfer,used in scrubbing tower,dry tower,absorb tower
FOB Price:$200-1000/m3
MOQ:1m3
Bulk bag
Types: Ceramic raschig ring,ceramic different saddle ring, ceramic pall ring, ceramic cascade ring, ceramic moments saddle ring and so on
Chemical composition
SiO2 | Al2O3 | Fe2O3 | CaO | K2O+Na2O |
>70% | 23-30% | <1% | <1-2% | <2-4% |
Physical properties
Index | Value |
Specific gravity(g/cm3) | 2.25-2.35 |
Water absorption(%) | <0.5 |
Acid-resisting strength, % | <4 |
Firing temperature(Degree C) | 1280-1320 |
Softening point(Degree C) | >1400 |
Density(kg/m3) | 2350 |
Advantages: It has excellent acid resistance and heat resistance.it can resist to corrosion of various inorganic acid,organic acids and organic solvents except hydrofluoric acid,and can be used in high or low temperature condition.
Techinical specification
Name | Specifications | Diameter×height ×thickness | Surface area | Void volume | No./volume | Drying packing factor |
mm | mm×mm×mm | M2/m3 | % | n/m3 | m-1 | |
Raschig ring | 15 | 15×15 | 330 | 70 | 250000 | 960 |
25 | 25×25 | 190 | 78 | 49000 | 400 | |
50 | 50×50 | 93 | 81 | 6000 | 305 | |
100 | 100×100 | 70 | 70 | 1000 | 170 | |
Moments saddle ring | 25 | 40×20 | 200 | 77.2 | 58230 | 434.6 |
38 | 60×30 | 131 | 80.4 | 19680 | 252 | |
50 | 80×42 | 105.4 | 79.1 | 8243 | 212.9 | |
76 | 119×53 | 76.3 | 75.2 | 2400 | 179.4 | |
Different saddle ring | 25 | 40×20 | 216 | 86 | 58300 | 340 |
38 | 60×30 | 157 | 8 | 19700 | 190 | |
50 | 80×42 | 132 | 81 | 8260 | 140 | |
76 | 119×53 | 108 | 77.3 | 1976 | 127 | |
Pall ring | 25 | 25×25 | 238 | 68 | 54000 | 565 |
38 | 38×38 | 150 | 75 | 13400 | 365 | |
52 | 50×50 | 115 | 78 | 6800 | 252 | |
80 | 80×80 | 98 | 80 | 1930 | 146 | |
Ladder ring | 25 | 25×17.5 | 228 | 75 | 74000 | 245 |
50 | 50×50 | 108.6 | 78.7 | 9091 | 223 | |
76 | 76×45 | 63.4 | 79.5 | 2517 | 126 | |
Crisscross ring | 80 | 80×80 | 120 | 54 | 1950 | 806 |
100 | 100×100 | 110 | 53 | 1000 | 626 | |
150 | 150×150 | 60 | 58 | 296 | 308 |
