Home > Product > Plastic Random Packing > Plastic Polyhedral Hollow Ball
  • Plastic Random Packing - Plastic Polyhedral Hollow Ball

Plastic Polyhedral Hollow Ball


Polyhedral Hollow Ball packing is made from heat resistant and chemical corrosion resistant plastics, and the application temperature in media ranges from 60 to 150 degrees.

Plastic Polyhedral Hollow Ball (PP, PE, PVC, CPVC, RPP ) is also called plastic multi-aspect hollow ball, polyhedral hollow ball packing composed of two hemispheres which will form into a ball. And each hemisphere consists of a number of half fan-shaped leaves, the upper and lower leaves in a staggered arrangement. The design concept is advanced and the structure is reasonable. Plastic Polyhedral hollow balls have the virtue of light weight, wide free space, small wind resistance, and good surface hydrophilic, big full wet surface area and convenient filling in the equipment and sound usage effect.

Plastic polyhedral Hollow Ball can be used in sewage treatment, desulfurization of CO2 in power plant, desulfuration and purified water tower packing. Plastic multi-aspect hollow ball is a new type of high-efficiency tower packing applied in water treatment equipment.


Inquire Now
Technical Specification of Plastic Polyhedral Hollow Ball
Product name Polyhedral hollow ball
Material PP, PE, PVC, CPVC, RPP, and etc
Life span >3 years
Size inch/mm Surface area m2/m3 Void volume % Packing number pieces/ m3 Packing density Kg/m3 Dry packing factor m-1
1” 25 460 90 64000 64 776
1-1/2” 38 325 91 25000 72.5 494
2” 50 237 91 11500 52 324
3” 76 214 92 3000 75 193
4” 100 330 92 1500 56 155
Feature 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.
Advantage 1. Their special structure make it has big flux, low pressure drop, good anti-impaction capability.
2. Strong resistance to chemical corrosion, large void space. energy saving, low operation cost and easy to be load and unload.
Application Plastic polyhedral Hollow Ball can be used in sewage treatment, desulfurization of CO2 in power plant, desulfuration and purified water tower packing. Plastic multi-aspect hollow ball is a new type of high-efficiency tower packing applied in water treatment equipment.

Physical & Chemical Properties of Plastic Polyhedral Hollow Ball

Plastic tower packing can be made from heat resistant and chemical corrosion resistant plastics, including polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chlorinated polyvinyl chloride (CPVC), polyvinyiidene fluoride (PVDF), the temperature in media ranges from 60 Degree C to 150 Degree C.

Performace/Material PE PP RPP PVC CPVC PVDF
Density(g/cm3) (after injection molding) 0.98 0.96 1.2 1.7 1.8 1.8
Operation temp.(℃) 90 >100 >120 >60 >90 >150
Chemical corrosion resistance GOOD GOOD GOOD GOOD GOOD GOOD
Compression strength(Mpa) >6.0 >6.0 >6.0 >6.0 >6.0 >6.0

Welcome your enquiry
We will reply the first time