Random Packing Metal Pall Rings Thickness Range From 0.3mm To 0.8mm
The pall ring is an improvement of the raschig ring. The difference
for the Pall Ring is the addition of two rows of punched and formed
fingers. This adjustment provides a significant performance
increase: the capacity and efficiency is improved and the pressure
drop is reduced.
Applications of metal pall rings
Degassing
Gas washing
Steam stripping
Air pollution control scrubbers
H2S, NH3 & SO2 absorption and stripping
Technical Data of metal pall rings:
| Nominal size | 16 mm pall ring |
| Thickness | 0,3 mm |
| Weight | 340 kg/m³ |
| Surface area | 360 m²/m³ |
| Void fraction | 95 % |
| Material | stainless steel |
| Available materials | carbon steel, titanium, hastelloy, nickel, copper, aluminium and
others on request |
| Nominal size | 25 mm pall ring |
| Thickness | 0,5 mm |
| Weight | 393 kg/m³ |
| Surface area | 215 m²/m³ |
| Void fraction | 95 % |
| Material | stainless steel |
| Available materials | carbon steel, titanium, hastelloy, nickel, copper, aluminium and
others on request |
| Nominal size | 38 mm pall ring |
| Thickness | 0,5 mm |
| Weight | 285 kg/m³ |
| Surface area | 145 m²/m³ |
| Void fraction | 96 % |
| Material | stainless steel |
| Available materials | carbon steel, titanium, hastelloy, nickel, copper, aluminium and
others on request |
| Nominal size | 50 mm pall ring |
| Thickness | 0,5 mm |
| Weight | 207 kg/m³ |
| Surface area | 112 m²/m³ |
| Void fraction | 97 % |
| Material | stainless steel |
| Available materials | carbon steel, titanium, hastelloy, nickel, copper, aluminium and
others on request |
| Nominal size | 76 mm pall ring |
| Thickness | 0,7 mm |
| Weight | 109 kg/m³ |
| Surface area | 78 m²/m³ |
| Void fraction | 98 % |
| Material | stainless steel |
| Available materials | carbon steel, titanium, hastelloy, nickel, copper, aluminium and
others on request |
Benefits of metal pall rings:
High resistance to fouling
Multiple materials available
High temperature applications
Mechanically robust, lesser probability of breakage
Good liquid/gas distribution and high mass transfer efficiency
SS316L Metal pall rings in wooden box:
Welcome your inquiry with any questions!
