The snowflake ring has features such as high free volume, low pressure drop, low mass-transfer unit height, high flooding point, uniform gas-liquid contact, small specific gravity, high mass transfer efficiency and so on, and the application temperature in media ranges from 60to 150. For these reasons it is widely used in the packing towers in petroleum industry, chemical industry, alkali-Chloride industry, coal gas industry and environmental protection, etc.
1. has big pore ratio, heat resistance,
2. chemical corrosion resistance, the pressure drop and mass transfer unit highly low,
3. the point is high, the steam liquid contact fully, a small proportion of the mass transfer efficiency, higher characteristics.
Benitifs: In the use of various medium temperature for 60-150 degrees Celsius, widely used in oil, chemical industry, alkali, gas, environment protection, etc packing tower.
Name | type | Dimension | Surface area | Void rate | Bulk quantity | Bulk density | Dry packing factor |
Φ | D×H×THK | α | ε% | n | γp | α/ε3 | |
mm | mm | m2/m3 | m3/m3 | pcs/ m3 | kg/m3 | m-1 | |
Plastic snowflake ring | Φ95 | 95×34×1.5 | 138 | 97 | 4900 | 49 | 142
|
Property /Material |
PE |
PP |
RPP |
PVC |
CPVC |
PVDF |
Density g/cm3 |
0.94-0.96 |
0.89-0.91 |
0.93-0.94 |
1.32-1.44 |
1.50-1.54 |
1.75-1.78 |
Application temperature |
90 |
≤100 |
≤120 |
≤60 |
≤90 |
≤150 |
Chemical corrosion resistance |
good |
good |
good |
good |
good |
good |
Package Type |
Container Load Capacity |
Delivery time |
Quality Insurance |
Payment Terms |
||
20 GP |
40 GP |
40 HQ |
||||
Ton bag |
20-24 m3 |
40 m3 |
48 m3 |
Within 3-10 days |
Chinese National Standard Offer quality assurance as request. |
T/T, L/C, Paypal, West Union |
Plastic bag |
25 m3 |
54 m3 |
68 m3 |
|||
Paper box |
20 m3 |
40 m3 |
40 m3 |