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Plastic Pall Ring
Model Number：BS-PPR
Place of Origin：Pingxiang
Keywords：pall ring, pp pall ring, pall ring packing, 50mm pall ring
Plastic pall ring 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).
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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.
Technical data:
Item
Plastic Pall Rings
Model
Dimension (mm)
No. per volume
Surface Area
Void Volume
Dry packing
factor
Dia x Hgt x Thk
Pcs/m3
m2/m3
%
m-1
PPR-16
16X16X1.0
180000
188
91.1
275
PPR-25
25X25X1.2
49000
175
90
239
PPR-38
38X38X1.4
13600
155
89
220
PPR-50
50X50X1.5
6300
93
90
127
PPR-76
76x76x2.6
1830
73.2
92
94
Application
- Aviation industry
- Automotive industry
- Brominating plants
- Chemical industry
- Caustic soda plants, CL lines
- Deionization plants
- Pharmaceutical industry
- Paper and pulp process lines
Material
Polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP),
polyvinyl chloride (PVC), chloridized polyvinyl chloride (CPVC) and
polyvinylidene fluoride (PVDF).
Delivery Time
7-10 days since payment receipt.
Loading :
Package
Plastic bag
Super sack
Carton
1X20GP
25m3
20-24m3
20m3
1X40GP
54m3
40m3
40m3
Physical & chemical properties of plastic Random Packing:
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
Operation Temp.(oC)
90
>100
>120
>60
>90
>150
Chemical corrosion resistance
Good
Good
Good
Good
Good
Good
Compression Strength(Mpa)
>6.0
>6.5
>7.0
>6.0
>8.0
>10.0
NEW DESIGN PALL RING:
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