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Metal Cascade Mini Ring Random Tower Packing
Description:
Cascade ring is a kind of random packing further developed on the basis of raschig ring. The ratio of ring height to its diameter is 1:2 and a conical rolled edge is added to the ring's end.
The ring's height is decreased and tube wall is thinned. Due to the additional conical rolled edge, the mechanical strength of the ring is improved and the ring's symmetry is destroyed. Therefore, accumulation voidage is increased significantly. The resistance to vapor is decreased and flux is increased a lot when vapor-liquid flows through the packing bed. Distribution of vapor-liquid is distributed more evenly and the interface between vapor and liquid is increased so as to improve the mass transfer efficiency.
Technical Data Sheet:
| Type | Dimension(mm) D×H×T |
Number per m3 |
Surface area (m2/m3) |
Bulk density (kg/m3) |
Void (%) |
Dry packing factor(m-1) |
| Φ25 | 25*12.5*0.6 | 97160 | 220 | 439 | 93 | 273.5 |
| Φ38 | 38*19*0.8 | 31890 | 154.3 | 475.5 | 94 | 185.8 |
| Φ50 | 50×28×0.8 | 11600 | 109.2 | 400 | 95 | 127.4 |
| Φ76 | 76×38×1.2 | 3540 | 72 | 306 | 97 | 81 |
Shipping & Package:
| Package Type | Container Load Capacity | Delivery time | Quality Insurance |
|
| 20 GP | 40 GP | |||
| Ton bag | 20 m3 | 40 m3 | Within 1 week | Chinese National Standard; Offer quality assurance as request. |
| Paper box | 20 m3 | 40 m3 | ||
| Wooden box | 20 m3 | 40 m3 | ||
