| Material: | Metal |
|---|---|
| Structure Feature: | Ring Form Filler |
| Type: | Random Packing |
| Usage: | Chemical Industry Product |
| Effect: | Improve The Wear Resistance |
| Source: | Stainless Steel |
| Samples: |
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| Customization: |
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Pro-pak distillation packing is made of many stainless steel semicircles punched with small holes, but the punching does not remove the metal, but makes it protrude and become a rough surface, which is conducive to the wetting of liquid on the packing surface. Unlike the metal mesh spiral ring packing, which must be wetted by several times of flooding before distillation, it is a kind of efficient packing used in the laboratory.
| Spec | Size(mm) | Specific surface area(m2/m3) | Porosity(%) | Bulk density(kg/m3) | Theoretical tray number(pc/m) | Pressure drop value at 80% flooding point gas velocity |
| 2x2 | 2x2x0.1 | 1500 | 0.93 | 570 | 22-23 | 23 |
| 3x3 | 3x3x0.1 | 1380 | 0.93 | 540 | 20-22 | 30 |
| 4x4 | 4x4x0.1 | 1340 | 0.93 | 480 | 14.5-15.5 | 147 |
| 5x5 | 5x5x0.1 | 1029 | 0.94 | 410 | 14-15 | 95 |
| 6x6 | 6x6x0.1 | 910 | 0.95 | 360 | 12-14 | 86 |
| 7x7 | 7x7x0.1 | 670 | 0.96 | 290 | 6-7 | 65 |
| 8x8 | 8x8x0.1 | 540 | 0.97 | 240 | 5-7 | 13 |
| 9x9 | 9x9x0.1 | 360 | 0.975 | 140 | 5 | 9 |
1.The opening rate is more than 95%, and the liquid level retention efficiency is high.
2.The surface area and theoretical plate number are high.
3.High compressive strength, not easy to deform.
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