Stainless Steel 304 Knitted Metal Wire Mesh Structured Column Packing 250Y
Metal Structured Packing Packing Introduction
Metal structured packing is formed from thin corrugated metallic plates or wire gauze, which at uniform geometry arranged and neatly piled in the tower. Metal structured packing is widely used in absorption and distillation columns and chemical reactors. It has large surface area, low pressure drop, uniform fluids, heat and mass transfer efficiency and other advantages.
Metal Structured Packing Technical Specification
The specification is based on SS304 material:
| Item | Surface Aream2/m³ | Free Volume
% | P
Pa/m | Theo. plate
pc/plate | F factor
m/s(kg/m³)0.5 |
| SB-125Y | 125 | 98 | 2x10-4 | 1-1.2 | 3 |
| SB-250Y | 250 | 97 | 2x10-4 | 2-2.5 | 2.6 |
| SB-350Y | 350 | 94 | 2x10-4 | 3.5-4 | 2 |
| SB-500Y | 500 | 92 | 3x10-4 | 4-4.5 | 1.8 |
| SB-125X | 125 | 98 | 1.4x10-4 | 0.8-0.9 | 3.5 |
| SB-250X | 250 | 97 | 1.8x10-4 | 1.6-2 | 3.5 |
| SB-350X | 350 | 94 | 1.3x10-4 | 2.3-2.8 | 2.2 |
| SB-500X | 500 | 92 | 1.8x10-4 | 2.8-3.2 | 2 |
Metal Structured Packing Advantages
1. The pressure drop of the structured packing is significant
2. High efficiency of structured packing separation
3. The regular packing has a small liquid holding capacity
4. Regular packing gap is large
5. The device startup time is greatly shortened
6. The oxygen content in the argon fraction is about 90%.
Metal Structured Packing Application
1. Sea water deaerators
2. Waste gas perification,drying and gas,water soluble solvents absorbors
3. HCL and H2S production
4. Air separation
5. Strippers
6. Vacuum and atmospheric crude oil fractionator
7. Negative pressure,normal pressure and pressurization operation
8. Liquid extraction
9. Ethylene water quench tower
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Stainless Steel 304 Knitted Wire Mesh 250y Metal Structured Packing Images
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