| Customization: | Available |
|---|---|
| Active Ingredient Content: | PP |
| Application: | Scrubber |
|
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Plastic rosette ring, a type of typical random packing, is made of various plastic materials, has excellent corrosion and chemical resistance performance. it can be used in different temperature conditions for excellent filtering applications. The plastic teller rosette ring, is composed of several small rings in radial distribution and a big ring. The rings are sintered together to maintain high liquid holding capacity. It has similar structure with plastic teller rosette ring, which has a bit complex structure than rosette ring.
Features: * High void rate.
* Low pressure drop.
* Fouling and plugging resistance.
* Good corrosion resistance.
* High mass transfer efficiency.
* Energy saving.
Applications:
* Used in water treatment process.
* Used in absorption, extraction, scrubbing, stripping and heat transfer.
* Applied in purification towers, cooling towers, washing towers and rectifying columns.
* Applied in the packed towers of petroleum industries, chemistry industries, coal gas industries and environmental protection
industries.
|
Item
|
Size (mm) |
Ring Quantity
|
Surface Area (m2/m3) |
Voidage
|
Bulk Number (n/m3) |
Bulk Density (kg/m3) |
|
PRET-01
|
25 × 9 × (1.5 × 2)
|
5
|
269
|
82%
|
170000
|
85
|
|
PRET-02
|
47 × 19 × (3 × 3)
|
9
|
185
|
88%
|
32500
|
58
|
|
PRET-03
|
51 × 19 × (3 × 3)
|
9
|
180
|
89%
|
25000
|
57
|
|
PRET-04
|
59 × 19 × (3 × 3)
|
12
|
127
|
89%
|
17500
|
48
|
|
PRET-05
|
73 × 27.5 × (3 × 4)
|
12
|
94
|
90%
|
8000
|
50
|
|
PRET-06
|
95 × 37 × (3 × 6)
|
18
|
98
|
92%
|
3900
|
52
|
|
PRET-07
|
145 × 37 × (3 × 6)
|
20
|
65
|
95%
|
1100
|
46
|
|
Material/Performance
|
Density (After Injection Molding) (g/cm3) |
Operation Temperature (°C) |
Chemical Corrosion Resistance
|
Compression Strength (MPa) |
||
|
PE
|
0.98
|
90
|
good
|
>6.0
|
||
|
PP
|
0.96
|
>100
|
good
|
>6.0
|
||
|
RPP
|
1.2
|
>120
|
good
|
>6.0
|
||
|
PVC
|
1.7
|
>60
|
good
|
>6.0
|
||
|
CPVC
|
1.8
|
>90
|
good
|
>6.0
|
||
|
PVDF
|
1.8
|
>150
|
good
|
>6.0
|
||
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