- Catalyst[1]
- Chemical Auxiliary Agent[10]
- Oxide[2]
- Other Petrochemical Related Products[6]
- Gas Disposal[3]
- Other Environmental Products[1]
- Water Treatment[10]
- Water Filters[3]
- Heat Transfer Equipment[1]
- Other Chemical Equipment[2]
- Separation Equipment[5]
- Chemical Process Equipment Parts[8]
- Refrigeration & Heat Exchange Parts[1]
- Ceramics[10]
- Other Metals & Metal Products[7]
- Refractory[1]
- Other Steel Products[1]
- Other Packaging Materials[1]
- Other Plastic Products[10]
- Plastic Nets[1]
- Contact Person : Mr. Lau Robin
- Company Name : Pingxiang Fxsino Petrochemical Packing Co., Ltd.
- Tel : 86-799-6888511
- Fax : 86-799-6831452
- Address : Jiangxi,Pingxiang,Beside 319 Highway,Dong Bi Admin. Strict,Economic Development Zone
- Country/Region : China
- Zip : 337042
Related Product Searches:stainless steel pall ring,High Quality,stainless steel pall rings, metal pall rings,FXP
Welcome to our website:www.fxsino.com
Steel pall ring introduction:
Metal Pall Ring is one of the most common and well known packing,It was designed based on Raschig Ring by German BASR company in 1940s. The pall ring is made of a metal thin sheet and have a special structure, there are two row window with ligules towards inside on the ring wall,each row window has five ligules bend to inside of the ring and point to the center, at which the liqules touch each other, the position of up and down window is stagger,usually the area of window is about 30% of the whole ring area. The window on the ring wall let distribution and mass transfer efficiency of liquid and gas inside packing betthr than Raschig Ring.
Material: Metal Pall rings are available in a wide range of materials such as stainless steel, carbon steel, aluminum, bronze, 304L, 316L, and other alloy etc
Characteristic indexes
D×H×δ mm | Specific area m2/m3 | Void rate % | Bulk number Pieces/m³ | Bulk density Kg/m³ | F factor m-1 |
16×16×0.5 | 239 | 92.8 | 143000 | 216 | 299 |
25×25×0.5 | 215 | 93.4 | 55900 | 414.2 | 269 |
38×38×0.7 | 135 | 94.5 | 14600 | 312 | 153 |
50×50×0.8 | 105 | 94.9 | 6500 | 312 | 131 |
76×76×1 | 80 | 96 | 1870 | 216 | 2 |
stainless steel pall ring