1.Product Description
Plastic Hollow Ball 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°Cto 150°C. For these reasons it is widely used in the packing towers in petroleum industry, chemical industry, alkali-Chloride industry, coal gas industry and environmental protection, etc. 2.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
Operating Temp. (°C)
≤90
≤100
≤120
≤60
≤150
Chemical corrosion resistance
Good
Compression Strength (Mpa)
>6.0
>6.5
>7.0
>8.0
>10.0
3.Technical data
Type
Diameter×Height×Thickness
surface area
m2/m3
Void space
%
Bulk density
Kg/m3
No.elements per/m3
Packing factor m-1
Φ25
Φ25×1.0
200
42
125
41500
2700
Φ38
Φ38×1.2
150
121
22000
2025
Φ50
Φ50×1.5
120
73
10480
1620
Contact person：Jane peng E-mail:jane@pxlihua.com
Skype:pxlihuajane
Tel：0086-799-6886893 Fax：0086-799-6835693 Mobile:0086-18979985936