Stainless Steel Pall Ring Like 6mm 90mm 0.3-1.2 MM Wall Thickness
When we talk about metal pall rings, we know it is an active market with many users and suppliers. The
users are trying to use it in more and more applications
effectively. And the factories are improving the production methods
and efficiency. Sometimes an innovation comes out of the mutual
communication, which has enriched the scope of metal pall rings we
usually talk about. For example, except the normal sizes of metal
pall rings, we do know there are some new sizes being produced. If
they are more suitable to your project than normal sizes in your
opinion, we are happy to be able to help with those. Please refer
to an enriched specification table below:
Diameter Inch | Dia.*Height mm | Thickness mm | Packing No. | Specific Area m2/m3 | Void
| F factory |
| 1/4" | 6*6 | 0.3mm | 4000000 | 905 | 88.24% | 1317 |
| 3/8" | 10*10 | 0.3mm | 768000 | 483 | 93.73% | 586.1 |
| 1/2" | 13*13 | 0.3mm | 410000 | 435 | 94.34% | 518.5 |
| 5/8" | 16*16 | 0.3-0.4mm | 140000 | 344 | 93.8-95.53% | 394.9-417 |
| 3/4" | 19*19 | 0.3-0.4mm | 120000 | 272 | 95.1-96.46% | 303.3-316.5 |
| 1" | 25*25 | 0.3-0.6mm | 52500 | 206 | 92.17-97.32% | 230.9-263.3 |
| 1.5" | 38*38 | 0.4-1.0mm | 15200 | 138 | 93.38-97.52% | 148.7-169.4 |
| 2" | 50*50 | 0.5-1.0mm | 6820 | 107 | 94.86-97.54% | 115.5-125.5 |
| 3" | 76*76 | 0.6-1.0mm | 2150 | 78 | 96.25-97.82% | 83.5-87.5 |
| 3.5" | 89*89 | 0.7-1.0mm | 1220 | 61 | 97.09-98% | 64.5-66.4 |
The applications of metal pall rings:
1. Liquid extractors;
2. NH3 extraction devices;
3. Ethylene extraction columns;
4. Carbon monoxide converters;
5. Petrochemical and medical equipment.
6. Dimethyl terephthalate running column;
7. Mass-transfer columns separation devices;
8. Carbon dioxide and hydrogen sulphide absorption and flash tower;
Pall ring takes an advantage that as random packing being mass produced with
standard elements, the delivery periods are relatively short from
storage. Because the pall ring can be used in many applications
regardless the size of columns, we hold a stock of most types of
random packings for fast delivery.
Random column packing is packaged and shipped by volume. A volume adjustment factor must
be applied to the calculated column. Geometric volume to estimate
the shipping volume required to properly fill a packed bed to
account for edge and settling effects. The volume adjustment factor
depends upon the packing shape and size and the bed diameter.
A contingency allowance for installation losses, typically around
5%, should be added to the shipping volume calculated above.
Metal pall rings in wooden box:
Welcome your inquiry with any questions!
