ceramic random tower packing raschig ring drying columns packing media 25mm pall ring1
3 year ago
ceramic random tower packing raschig ring drying columns packing media 25mm pall ring
Ceramic Raschig Rings the earliest developed random packing, with simple shape and the outside diameter is equal to height. Ceramic raschig 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.
Introduction
| Model: | Raschig Ring | |||||
| Shape: | Ring | |||||
| Color: | Light Grey | |||||
| Chemical composition | ||||||
| SiO2 | Al2O3 | Fe2O3 | CaO | K2O+Na2O | ||
| >70% | 23-30% | <1% | <1-2% | <2-4% | ||
| Technical data | ||||||
| Diameter (mm) | D*H*T (mm) | Surface area (m2/m3) | Free volume (%) | Number per m3 | Bulk density (Kg/m3) | Dry Packing Factor(m-1) |
| 15 | 15*15*2 | 330 | 70 | 250000 | 690 | 960 |
| 16 | 16*16*2 | 305 | 73 | 192500 | 730 | 784 |
| 25 | 25*25*2.5 | 190 | 78 | 49000 | 605 | 400 |
| 40 | 40*40*5 | 126 | 75 | 12700 | 577 | 305 |
| 50 | 50*50*5 | 93 | 81 | 6000 | 457 | 177 |
| 80 | 80*80*9.5 | 90 | 68 | 1910 | 714 | 234 |
| 100 | 100*100*10 | 70 | 70 | 1000 | 700 | 172 |
| 150 | 150*150*15 | 50 | 68 | 295 | 790 | 142 |
| 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 | |||||
Typical Application:
a) Have excellent acid resistance and heat resistance.
b)It can resist to corrosion of various inorganic acids, organic acids and organic solvents except hydrofluoric acid.
c)Used in high or low temperature conditions.
d) 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.
Similar Video Recommendation
You May Also Like
If you are interested in the product, contact Bossgoovideo.com for more information
- *To:
- Ningbo Cijie Chemical Equipment Co., Ltd.
- *Message:
-
Submit
Main Product:
Tower Packing,
Structured Packing ,
Pall Rings,
Plastic Tower packing,
Activated Alumina,
Ceramic and alumina ball
You May Also Like