Plastic Teller Rosette Ring
PP Teller Rosette Ring PVC Teller Rosette Ring
PP Teller Rosette Ring
It was designed by Tell A J in 1956, so called Teller Rosette Ring.The Packing liked ellipse is consist of many enlaced cirques.
For High liquid load in lacuna of packing , so prolong time of gas-liquid contact, enhance the eficiency fo transfer. Based on these of characteristics of big voidage . low pressure drop . the suffieciency gas-liquid contact, low weight, high efficiency of tansfer., it is widely available in the washing , refining Tower.
The basic property of Polypropylene PP.
Several special types on request.
Resistant to :acids like hydrochloric acid and sulfuric acid bases like caustic soda solution and caustic potash solution salt solutions like sodium chloride, ammonium chloride alcohols, ketones like methanol, ethanol, acetone org. acids like formic acid, acetic acid.
Not resistant to : strong oxidizing agents like oleum halogens like fluorine, chlorine, bromine halogenated hydrocarbons aromatic hydrocarbons.
As to the resistance, the respective concentrations and temperatures are to be observed.
Main Specification of Plastic Teller Rosette Ring
Type Diameter
mm Height
mm Thickness
mm Meterial No.elements
（n/m3） Surface area
(m2/m3) Bulk density
（kg/m3） Void space
%
L
95
37
3x6 PP
PE
PVC 3600
3900
3600 94
102
94 88
95
105
90
M
73
27.5
3x4 PP
PE
PVC
8000
127 102
102
149
89
S
47
19
3x3 PP
PE
PVC
32500
185 111
119
206
88
产品名称：Plastic Teller Rosette Ring
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