Y & G International Trading Company Limited
Survival by quality; Development by Integrity.
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Improved Pall Ring (HY-PAK PACKING equivalent)
Improved Pall Ring (HY-PAK PACKING equivalent) tower packing is basically a more finely tuned and better performing Pall ring. Improved pall ring design allows greater capacity, lower pressure drop, and even thorough gas and liquid bed distribution. Although similar in outward appearance to Pall rings, Improved pall ring packing offers more interior surface area due to more twists and bends in the internal geometry. The improved pall ring geometric configuration creates greater gas/liquid contacting and 25 to 30% more transfer points per cubic foot than standard Pall ring designs. Although more contacting takes place, results show 10% or greater capacity advantage over standard Pall rings in pressure drop vs. gas rate tests. The improved pall ring provides superior distribution and avoids channeling towards the vessel walls.
The Improved pall ring (HY-PAK PACKING equivalent) tower packing high strength geometry makes them well suited to deep beds. Improved pall ring tower packings are available in a wide range of metal and alloy materials.
Specification of Super Pall Ring:
| Size | D x H x T (mm) | Bulk Density (Kg/m2) | Number Per M3 | Surface (M2/M3) | Free Vol (%) |
| 1” (25mm) | 25X25X0.6 | 300 | 51940 | 219 | 0.937 |
| 1.5”(38mm) | 38X38X0.8 | 280 | 13000 | 176 | 0.945 |
| 2”(50mm) | 50X50X1.0 | 235 | 6800 | 134 | 0.949 |
| 3”(76mm) | 76X76X1.5 | 216 | 1980 | 96 | 0.96 |
| 3.5”(90mm) | 90X90X0.6 | 140 | 1200 | 65 | 0.98 |
