Plastic Hollow Floatation Ball
Plastic Hollow Floatation Ball
Plastic hollow floatation ball is produced by advanced technology, it can be continuous used for a long time under the working temperature of 60-150 degree.
描述
Parameters of Plastic Hollow Floatation Ball
| Size mm | 25 | 38 | 50 | ||||
| Surface Area (ft2/ft3) | 200 | 150 | 120 | ||||
| Void Ration (%) | 42 | 42 | 42 | ||||
| Weight (kg/m3) | 62 | 84 | 79 | ||||
| Number/m3 | 41000 | 22000 | 10500 |
Advantages of Plastic Hollow Floatation Ball
- Good filtration capacity
- Stable chemical property
- Non-pollution
- Long service life and great overlay area
