Beijing Silk Road Enterprise Management Services Co.,LTD
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350Y tower packing customer required shape and layer height
1. 350Y tower packing uses the industry standard corrugated perforated and embossed sheet metal design to provide efficient vapour-liquid contact. The style of the embossed surface has been optimised to provide maximum wetability and numerous perforations enhance cross mixing of the process fluids. Type Y has a crimp angle of 45° and type X 30°. Suitable liquid irrigation range from below 0.5 up to 200 m3/m2.hr.
2. 350Y tower packing and similar products list (part):
| Packing Style | Material | Application | Crimp Angle | Surface Area | Closest Equivalent Styles (similar capacity/efficiency) |
| HL125Y | Sheet Metal, embossed | General (high capacity) | 45° | 125 | 125Y |
| HL250Y | Sheet Metal, embossed | General | 45° | 250 | 250Y |
| HL350Y | Sheet Metal, embossed | High efficiency | 45° | 350 | 350Y |
| HL125X | Sheet Metal, embossed | High Liquid Capacity | 60° | 125 | 125X |
| HL250X | Sheet Metal, embossed | High Capacity | 60° | 250 | 250X |
| HL350X | Sheet Metal, embossed | High Capacity | 60° | 350 | 350X |
| HL252Y | Sheet Metal, embossed | High Performance | 45° | 250 | M252Y |
| HL700Y wire gauze | Wire Gauze | High Efficiency | 45° | 750 | CY |
| HL500X wire gauze | Wire Gauze | High Efficiency | 60° | 500 | BX |
3. 350Y tower packing fixing and installation
It is a very basic and simple procedure. Once we have optimized the dimensions of the packing we must ensure that the inside of the column is clean and has no weld joints or bulges to obstruct the installation. The supporting structure can be made of two cross bars at 90 degrees to each other and in larger columns the same construction must be repeated at a pitch of 150mm.
Once the support is in place, successive modules of structured packing must be inserted from the top – down. Normally a wooden disc (having a slightly small diameter than the packing) is mounted on a pole and used to push each segment down to their position due to the very narrow diameter of the column.
4. 350Y corrugated perforated packing is one main type of structured packings made of metal sheets. The punched and grooved surface structure provides ideal contact between gas and liquid flow.
has years of engineering experience with a variety of structured column packings in different industrial applications. Moreover, we have frequent co-operations with famous universities and technical engineering companies in China.
Resulting from these valuable assets, we have produced range of structured packings suitable for engineering systems that provide optimum column performance. As a general rule, new columns should be sized to operate at 80% of capacity at the maximum design loading.
5. 350Y tower packing advantage:
Higher capacity
Reduced liquid hold-up
Excellent liquid spreading characteristics
Lower pressure drop through the column
Higher efficiency in the same tower height
Welcome your inquiry about structured packing any time!