Plastic environmental balls (also known as Hackectten Ring, Tri pack ball scrubber ball) are a new type of spherical packing made of corrosion-resistant plastics such as polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), or polyvinylidene fluoride (PVDF). There is a reinforcing ball in the center of the sphere, with 12 radial lobes on each side. The interior is a grid like hollow structure without continuous large planes, thus it has the advantages of high porosity, high specific surface area, extremely low pressure drop, light weight, easy loading and unloading, and reusability.
1. High active surface area.
2. Extremely low pressure drops.
3. Extremely high operating capacities.
4. Symmetrical geometry made from a unique network of ribs, struts, and drip rods.
5. High mass and heat transfer rates.
6. Excellent gas and liquid dispersion characteristics.
Size |
25mm |
50mm |
95mm |
Geometric surface Area( ft2/ft3) |
85 |
48 |
38 |
Packing Factor(m-1) |
28 |
16 |
12 |
Void ratio(%) |
90 |
93 |
95 |
Weight(lb/ft3) |
6.2 |
4.2 |
3.3 |
Number / ft3 |
2300 |
380 |
48 |
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 |
1.Gas absorption and purification
Remove harmful gases such as CO ₂, Cl ₂, SO ₂, H ₂ S, etc
Packing materials for tail gas scrubbing tower, deodorization tower, and acid mist purification tower.
2.Mist removal and desulfurization/denitrification
Used as an internal component of a defogger to improve droplet separation efficiency,Fill layer of desulfurization and denitrification spray tower to reduce system pressure drop.
3.Sewage treatment
Biochemical aeration tank suspended packing to improve oxygen transfer efficiency,Biofilm carrier, fast membrane attachment, no blockage
4.Architecture and Transportation
Lightweight concrete aggregate, sound insulation layer,Sound insulation and noise reduction filling for vehicles and ships
5.Agriculture and Landscape
Roof greening and soilless cultivation substrate,river ecological floating island floating body.
Package Type |
Container Load Capacity |
Delivery time |
Quality Insurance |
Payment Terms |
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20 GP |
40 GP |
40 HQ |
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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 |
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Paper box |
20 m3 |
40 m3 |
40 m3 |