| Customization: | Available |
|---|---|
| Environmental Protection: | Yes |
| Appearance: | Plastic |
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professional 9mm 20mm 25mm 35mm 50mm PP hollow plastic ball
Introduction: Plastic Hollow Ball packing is made from heat resistant and chemical corrosion resistant plastics, including polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chloridized polyvinyl chloride (CPVC) and polyvinylidene fluoride (PVDF). It 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 60 centigrade to 150 centigrade..
Applications: It is widely used in packing towers in oil industry, coal gas industry, chemical industry, environment protection and so on.
Features: heat resistance, chemical corrosion resistance, good absorption effect and high purifying efficiency.
The parameters and features of Plastic hollow ball
|
Specification (mm) |
Surface area (m²/m³) |
Free volume (%) |
Bulk density (kg/m³) |
Numer per m³ |
|
ø 25*1.0 |
200 |
40 |
125 |
41500 |
|
ø 38*1.2 |
150 |
40 |
121 |
22000 |
|
ø 50*1.5 |
120 |
40 |
73 |
10480 |
Physical & Chemical properties of plastic tower packing:
| Performance / Material | PE | PP | RPP | PVC | CPVC | PVDF |
| Density (kg/m3) | 0.94-0.96 | 0.89-0.91 | 0.93-0.94 | 1.32-1.44 | 1.50-1.54 | 1.75-1.78 |
| Operation Temp.(Degree C) | 90 | >100 | >120 | >60 | >90 | >150 |
| Chemical corrosion resistance | Good | Good | Good | Good | Good | Good |
| Compression Strength(Mpa) | >6.0 | >6.5 | >7.0 | >6.0 | >8.0 | >10.0 |
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