Ceramic cross-partition ring for chemical packing
Negotiable /Cubic Meter
Min.Order:1 Cubic Meter
Pingxiang Kangyu New Power Technology Co., Ltd.
Ceramic cross partition ring has excellent acid resistance and heat resistance. It 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 the application range is very wide. It can be used in the drying columns, absorbing columns, cooling towers, scrubbing towers and actifier columns in chemical industry, metallurgy industry, coal gas industry, oxygen producing industry, etc
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, %Wt. Loss (ASTMc279) | <4 |
Firing temperature(Degree C) | 1280-1320 |
Softening point(Degree C) | >1400 |
Density(kg/m3) | 2350 |
Technical data
Spec. | D*H*T(mm) | Surface area (m²/m³) | Free volume (%) | Number per m³ | Bulk density (Kg/m³) | Dry Packing Factor (m-1) |
Ø 50 | 50*40*50*5 | 145 | 50 | 6400 | 600 | 565 |
Ø 80 | 80*64*80*8 | 120 | 56 | 1950 | 820 | 356 |
Ø100 | 100*80*100*10 | 110 | 53 | 1000 | 850 | 252 |
Ø120 | 120*96*120*12 | 75 | 55 | 370 | 860 | 146 |
Ø150 | 150*120*150*15 | 60 | 58 | 295 | 980 | 101 |