Y & G International Trading Company Limited
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Metal Random Packing Pall Ring Copper Pall Ring For Distillation Tower
Metal pall ring packing use of sheet metal by punching in the ring out of the wall with two rows of fenestrae with leaves. Fenestrae in each row there are five tongue leaves, each leaf tongue ring, point to ring heart, almost in the center up, the locationof the upper and lower levels staggered fenestrae, the general opening of the ring a total area of about 35% of wall area around pall Ring packing as a result of in-the-loop to open a lot of window walls, making the tower the gas and liquid can move freely through the window, the current central fill power was used by one of the main ring packing.
Materials: Copper and copper alloy.
Advantage:
Highest industry experience and extensively tested by research institutes worldwide
Material thickness overcomes mechanical weaknesses and can be used in extremely corrosive services enabling cheaper materials to be used.
Strength-to-weight ratio stronger than most other random packings.
Direct replacement of the well known pall ring.
Specification of Pall Ring:
| Diameter (mm) | Size (mm) | Surface (M2/M3) | Void Rate (m3/m3) | Number Per M3 | Bulk Density (Kg/m2) | Packing Factor m-1 |
| 16 | 16x16x0.3 | 362 | 0.95 | 214000 | 396 | 423 |
| 25 | 25×25×0.5 | 219 | 0.95 | 51940 | 393 | 255 |
| 38 | 38×38×0.6 | 146 | 0.96 | 15180 | 318 | 165 |
| 50 | 50×50×0.8 | 109 | 0.96 | 6500 | 314 | 124 |
| 76 | 76x76x1.2 | 71 | 0.96 | 1830 | 308 | 80 |
Application: Widely used in Adsorption, Steaming and Distilling performace, oil refinery, petrochemical industry, chemical industry and air pollution control etc., and also contracts anticorrosion engineering and environmental protection.
