High Performance Cascade Mini Ring - High Borosilicate Glass Raschig Rings – Kelley
High Performance Cascade Mini Ring - High Borosilicate Glass Raschig Rings – Kelley Detail:
Application
The Raschig ring is approximately equal in length and diameter, and is used as a packing in the tower during distillation and other chemical engineering processes. Provide a large surface area in the tower for the interaction between liquid and gas or steam.
In the distillation column, the refluxed or condensed steam flows down the column, covering the surface of the ring, while the steam from the reboiler rises into the column. When steam and liquid pass countercurrently in a small space, they tend to balance. It is suitable for devices that contact gas and liquid for gas absorption, stripping or chemical reaction, and as a support for biofilms in bioreactors.
Main Features
1. The low inflation rate
2. High temperature resistance
3. High hardness
Physical Parameter
1. Annealing Point:560ºC
2. Linear Coefficient of Expansion:33×10-7/ºC
3. Softening Point:820ºC
Dimension And Other Physical Properties
Size |
Thickness of wall |
M2/dm3 |
D*H mm |
mm |
|
10*10 |
1 |
0.58 |
15*15 |
1.8 |
0.4 |
20*20 |
1.8 |
0.27 |
25*25 |
2 |
0.18 |
30*30 |
2 |
0.14 |
40*40 |
2.5 |
0.1 |
50*50 |
2.5 |
0.08 |
60*60 |
3.2 |
0.06 |
Other size can be produced by customized.
Product detail pictures:



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Good quality comes to start with; service is foremost; organization is cooperation" is our enterprise philosophy which is regularly observed and pursued by our firm for High Performance Cascade Mini Ring - High Borosilicate Glass Raschig Rings – Kelley, The product will supply to all over the world, such as: Macedonia, Norway, Boston, After years of development, we have formed strong ability in new product development and strict quality control system to ensure excellent quality and service. With the support of many long term cooperated customers, our products are welcomed all over the world.

Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
