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Product Details:
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| Product Name: | Metal Random Packing Pall Ring | Size: | 1.5 In / 38 Mm |
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| Wall Thickness: | 0.5 Mm | Sample: | Free Sample |
| Material: | SS304 | Material Certificate: | Yes |
| Application: | Distillation Tower Packing | Data Sheet: | Available |
| OEM: | Yes | Warranty: | Lifetime Online Service |
| High Light: | 38mm metal pall ring,random odm metal pall ring,38mm pall ring packing |
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Tower packing φ 38 stainless steel pall ring label: tower packing, φ 38 pall ring, stainless steel pall ring, carbon dioxide degassing tower packing
Tower packing φ 38 stainless steel pall ring introduction: the stainless steel pall ring is modified on the basis of raschig ring, with the design of opening and inner tongue added. The positions of upper and lower windows are staggered. Generally, the area of the window is about 30% of the area of the whole ring. The window on the ring wall makes the distribution and mass transfer efficiency of liquid and gas in the package better than that of raschig ring.
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Size Dia.*Height (mm) |
Thickness mm |
Pack No. (m3) |
Pack Density (kg/m3) |
Specific Area (m2/m3) |
Void Volume % |
Dry Packing Factor |
| 16*16 | 0.3 | 214000 | 396 | 362 | 94.9 | 423 |
| 25*25 | 0.4 | 51940 | 393 | 219 | 95.0 | 255 |
| 38*38 | 0.5 | 15180 | 318 | 146 | 95.9 | 165 |
| 50*50 | 0.8 | 6500 | 314 | 109 | 96.0 | 124 |
| 76*76 | 1.2 | 1830 | 308 | 71 | 96.1 | 80 |
It is applicable to various separation, absorption and desorption devices, atmospheric and vacuum units, synthetic ammonia decarbonization and desulfurization systems, ethyl benzene separation, isooctane / methyl benzene separation, etc.
Pall ring packing has the advantages of large flux, low resistance, high separation efficiency and large operation flexibility. Under the same pressure reduction, the treatment capacity can be more than 50% larger than that of raschig ring. At the same treatment capacity, the pressure drop can be reduced by half and the mass transfer efficiency can be increased by about 20%. Compared with raschig ring, this kind of packing has the characteristics of large production capacity, small resistance and large operating flexibility. In general, when the pressure drop is the same, it can treat 50% - 100% more than raschig ring, and when the capacity is the same, its pressure drop can be 50% - 70% lower than raschig ring. Pall ring can also help reduce the tower height. Using Pall ring can save 20% - 40% of packing volume than raschig ring.
Hualai pall rings are available in several sizes as indicated on our design sheets to suit most commercial applications. They range in size from 10mm to 76mm or equivalent. It is an essentially a design consideration in specifying a packing size based on capacity and efficiency requirements. The nominal packing size specified should however not be greater than 1/10th of the column diameter.
Tower packing φ 38 stainless steel pall ring features:
smaller airflow resistance,
more uniform liquid distribution,
high mass transfer efficiency and large gas flux
Tower packing Application scope of φ38 stainless steel pall ring: it provides gas-liquid distribution and transmission efficiency. It is suitable for carbon dioxide degassing tower, ozone contact reaction tower, etc. as contact packing and other reaction towers.
Tel: 15112670997
