1. Product Description
Plastic Polyhedral 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). Plastic Polyhedral Ball 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 Degree C to 150 Degree 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 (kg/m3)
0.94-0.96
0.89-0.91
0.93-0.94
1.32-1.44
1.50-1.54
1.75-1.78
Operation Temp.(Degree C)
90
>100
>120
>60
>90
>150
Chemical corrosion resistance
Good
Compression Strength(Mpa)
>6.0
>6.5
>7.0
>8.0
>10.0
3.Technical Data
Specification (mm)
Surface Area (m²/m³)
Free Volume (%)
Bulk Density (kg/m³)
Number Per Volume(N/ m³)
ø25
460
84
145
64000
ø38
325
87
125
25000
ø50
236
105
11500
ø76
150
92
3000
Contact person：Jane peng E-mail:jane@pxlihua.com
Skype:pxlihuajane
Tel：0086-799-6886893 Fax：0086-799-6835693 Mobile:0086-18979985936