| Formula: | Sio2+Al2O3+Fe2o3 |
|---|---|
| Material: | Ceramic |
| Structure Feature: | Ring Form Filler |
| Type: | Random Packing |
| Usage: | Chemical Engineering, Chemical Industry Product |
| Effect: | Improve The Wear Resistance |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Wholesale Ceramic Tower Random Packing Excellent Acid Resistance 25mm Pall Ring For Drying Tower
Ceramic tower packing has excellent advantages of acid and heating resistance. Its structure is the same with Metal Pall Rings.
It can withstand almost all kinds of corrosion from organic acid, inorganic acid and organic solvent, except hydrofluoric acid.It is good for various high or low temperature and strong corrosion resistance situation. And it is widely used to drying,absorbing, cooling, washing, regeneration tower and so on in chemical, metallurgical, gas, petroleum and oxygen generator industry.
Ceramic Pall Ring is improved from the ceramic Raschig Ring, Ceramic Pall Ring has add a design of open the holes for the weeks wall, this construction can improve the surface area and voidage, Ceramic Pall Ring makes porosity distributed even and improves the distribution of the fluid, greater capacity and lower pressure drop than ceramic rasching ring.
Technical Data
| Size (mm) |
Thickness (mm) |
Surface area (m2/m3) |
Number (per m3) |
Bulk density (kg/m3) |
Free volume (%) |
Dry packing factor m-1 |
| 25 | 3 | 210 | 50000 | 700 | 75 | 565 |
| 38 | 4 | 180 | 13400 | 600 | 78 | 356 |
| 50 | 5 | 130 | 6400 | 550 | 78 | 252 |
| 80 | 9 | 110 | 1900 | 630 | 80 | 146 |
Chemical Analysis
|
SiO2
|
Al2O3
|
Fe2O3
|
CaO
|
K2O+Na2O
|
|
>70%
|
23-30%
|
<1%
|
<1-2%
|
<2-4%
|
Physical properties
|
Index
|
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