Product description
The Covering Ball is designed based on the Hollow Ball. Compared with the Hollow Ball, the Covering Ball has a rim around its surface. And the application temperature in media range from 60℃to 150℃.
Advantage:
It is of big void ratio, thermal proof, resistant to chemical corrosion. The height of pressure drop and transferring unit is low. It has high flooding packing factor, full liquid-gas contact, small bulky density, high transfer efficiency.
Application:
Petroleum, chemical engineering, chloralkali, coal gas, metallurgy, environmental protection, electricity.
It is used in horizontal acid storing cistern and storage or desalination water tank. It can reduce acid mist and the pollution of carbon dioxide and chlorine to the water.
Technical Data
|
Size |
Thickness |
Temperature |
Compressive strength |
Number |
Void |
Covering Rate |
|
mm |
mm |
℃ |
MPa |
per/m2 |
m3/m3 |
% |
|
φ40*40 |
0.3 |
≤120 |
≤0.4 |
666 |
9.30% |
97 |
|
φ40*80 |
0.3 |
≤120 |
≤0.4 |
265 |
9.30% |
95 |
Our company assure all the material are 100% new material not recyclesd material.
|
Physical & Chemical Properties |
||||||
|
Performance/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 |
|
Working Temperature |
≤90°C |
≤100°C |
≤120°C |
≤60°C |
≤90°C |
≤150°C |
|
Chemical Corrosion Resistance |
Good |
Good |
Good |
Good |
Good |
Good |
|
Crush Strength (N/mm) |
>6.0 |
>6.5 |
>7.0 |
>6.0 |
>8.0 |
>10.0 |
Package&shipping
|
Package type |
Cotainer loading volum |
||
|
20GP |
40GP |
40HQ |
|
|
Jumbo bag |
20-24m3 |
40m3 |
48m3 |
|
Plastic bag |
25 |
54 |
65 |
|
Carton box |
20 |
40 |
40 |
|
Delivery time |
within 7 working days |
10working days |
12working days |
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