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Plastic Teller Rosetter Ring


Plastic Teller Rosetter Ring is also named Teller Ring or Telleresette Ring which is made up of radial arranged small rings. It is made from heat resistant and chemical corrosion resistant plastics, including polythylene(PE), polypropylene(PP), reinforced polypropylene(RPP), polyvinyl chloride(PVC), chloridized polyvinyl chloride(CPVC) and polyvinylidene fluoride(PVDF).

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Advantages:
1.High free volume, Low pressure drop
2.Low mass transfer unit height, High flooding poing
3.Uniform gas-liquid contact, Small specific gravity
4.High mass transfer efficiency
 
Applications:
The application temperature in media ranges from 60°Cto 150°C, It is widely used in packing towers in petroleum industry, chemcial industry, alkali-chloride industry, coal gas industry and environmental protecion,etc.
1.H2SO4/Ammonium sulfate indusry: SO2, SO3, NH3, Absorber, Scrubber
2.Soda Indusry: Chlorine drying tower
3.Iron & Steel/Coke Industry: COG desulfurization tower, COG middle/light oil collector, Gas cooling tower
4.Oxygen Plant: Air cooling
5.Thermal Power: Flue gas desulfurization
6.Chemical Industry: H2S, HCI, CL2, HF, NOx elimination, Organic solvents recovery
7.Pulp Industry: Black/white liquor oxidation
8.Water Purification: Ammonium, Trihalomethane, Trichloroethylene stripping
9.Sewage Treatment: Deodorization
 
 
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 Good Good Good Good Good
Compression Strength(Mpa) >6.0 >6.5 >7.0 >6.0 >8.0 >10.0
Technical Data:
Size (mm) Surface
m2/m3
Free Vol.
%
Number
per m3
Weight
kg/m3
25*9*(1.5*2) (5 ring) 195 82 170000 90
47*19*(3*3) (9 ring) 185 88 32500 111
51*19*(3*3) (9 ring) 180 98 23500 103
59*19*(3*3) (12 ring) 150 92 17500 72
73*27.5*(3*4) (12 ring) 127 89 8000 80
95*37*(3*6) (18 ring) 94 90 3900 78
145*37(3*6) (20 ring) 118 95 1100 48
We can design special sizes as your requirement.
 
Plastic Tower Packings: plastic pall ring, plastic saddle, plastic super saddle, plastic cascade ring, plastic conjugate ring, plastic teller rosette ring, plastic hi-flow ring, plastic snowflake ring, plastic VSP ring, plastic tri-pack, etc.
 

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