| Place of Origin |
Jiangxi China (Mainland) |
| Brand Name |
Shengfeng |
| Application |
supporting catalyst bed |
| Shape |
cylinder |
| Material |
304 |
| Dimensions |
25 |
| Chemical Composition |
carbon steel |
Main materials: A3 carbon steel, 1Cr18Ni9Ti, stainless steel 304, 304L, 410, 316, 316L etc. Since 1914 F.Rasching invented this type of ring for tower packing, random tower packing has been developed extensively. The Bridge Rasching Ring is now used in many applications, but particularly in supporting catalyst beds. Shengfeng Rasching Rings are available in a wide range of carbon and stainless steels. Technical Data NameSpecificationD×H×T mmSpecific surface area m2/m3Void volume %Bulk density Kg/m3Number per/m3Dry packing factor m-1Rasching ringφ2525×0.8550002206400.92290φ3535×1.0190001505700.93190φ5050×1.070001104300.95130