Active Member
|
Address: Wanhuitang building, N.262 Wantanag road, Hangzhou city, China
Phone: 86-0571-88928996
Contact name:Mr. Bob
Hangzhou Hitech Petrochemical Equipment Co., Ltd. |
|
|
Pall Ring
Pall Ring is the second generation of tower packing and is
generally classified as a standard tower packing.
Pall Ring is an upgrade version of Raschig ring and can reduce
pressure drop while maintaining the same specific surface area
because of its open structure.There are a variety of sizes and materials for selection, including
ceramic, plastic and metal.
Based on the balance of Pall ring between mass transfer effect and
pressure drop, it has become the most common packing in industrial
use.
| Size | Bulk densityKg/m2 | Specific Surface Aream2/ m3 | Void Content % |
| 15-7.0 | 80 | 313 | 91 |
| 25-0 | 90 | 220 | 90 |
| 25-7.0 | 56 | 163 | 93 |
| 25-8.0 | 78 | 220 | 91 |
| 35-0 | 78 | 160 | 92 |
| 38-7.0 | 64 | 144 | 93 |
| 38-8.0 | 68 | 175 | 92 |
| 50-0 | 69 | 110 | 93 |
| 50-6.0 | 41 | 85 | 95 |
| 50-8.0 | 60 | 110 | 93 |
| 75-0 | 65 | 98 | 94 |
| 90-0 | 56 | 86 | 94 |
| 90-8.0 | 38 | 86 | 96 |
| Weight data reference PP | |||
| Standard Material:PP,PPH,HDPE,PVC,C-PVC,PVDF,PFA | |||
