Product Description
The plastic hollow balls, polyhedral (pp) hollow ball is conbined by two hemispheres which is composed of a a number of fan-shaped leaves .?plastic hollow balls has has the advantages of high void ratio, low pressure drop, low mass transfer unit height, high flooding point, uniform gas-liquid contact, small specific gravity, high efficiency of mass transfer.It is widely used in petroleum and chemical,alkali chloride,gas and environmental protection industries with max. temperature of 150°. And plastic hollow balls can be made of PE, PP, PVC, PVDF, CPVC/
PP ( Polyhedral ) Hollow Ball specifications:
Specification | Surface area | Void space | Bulk density | Num | |
inch | mm | m2/m3 | % | kg/m3 | per/m3 |
1″ | 25mm | 460 | 90 | 96 | 65100 |
1.5″ | 38mm | 325 | 91 | 83 | 28500 |
2″ | 50mm | 236 | 91 | 76 | 7692 |
2.5″ | 76mm | 150 | 92 | 70 | 3000 |
(Polypropylene material just for reference)
Note:
Material of could be PE,PP, HDPE, PVDF etc.