产品详情
简单介绍：
Metal Pall Ring are an advancement on the Raschig Ring, with similar cylindrical dimensions but with two rows of punched out holes, with fingers or webs turned into the centre of cylinder. Metal Pall Ring has the impact of significantly increasing the performance of the packing, both in terms of throughput, efficiency and pressure drop.
详情介绍：
| Application | |||||
| n Various Separation and Absorption Applications | |||||
| n Absorption and Stripping Services | |||||
| n Steam Stripping | |||||
| n Quench Towers | |||||
| n Direct Contact Cooling | |||||
| n Reaction Towers | |||||
| n Distillation Columns | |||||
| n Tower Packing |
| Advantage | |||||
| n High Loading & Throughput | |||||
| n Easily Wettable | |||||
| n High Resistance of Fouling and Temperature Applications | |||||
| n Small Specific Gravity | |||||
| n Mechanically Robust & Suitable for Deeper Beds | |||||
| n Good Liquid and Gas Distribution |
| Specification | ||||||||
| Name | Normal | Diameter*Height*Thickness | Surface area | Void space | Bulk density | No.elements | Packing factor | |
| mm | mm | m2/m3 | % | kg/m3 | per/m3 | m-1 | ||
| Pall ring | ø16 | 16*16*0.4 | 239 | 92.8 | 365 | 205000 | 299 | |
| ø25 | 25*25*0.6 | 219 | 93.4 | 427 | 55900 | 269 | ||
| ø38 | 38*38*0.8 | 129 | 94.5 | 365 | 13000 | 153 | ||
| ø50 | 50*50*1.0 | 112.3 | 94.9 | 395 | 6500 | 131 | ||
