PTFE Pall ring 20mm x 2mm x 20mm
Thermal Power Plant Tower Internal Use Acidproof PTFE Polypropylene Pall Ring Packing.
T.C.I PTFE Polytetrafluoroethylene Pall ring (100% pure PTFE) is a kind of special plastic random packing designed to serve special working environment and applications. PTFE has very stable chemical performance, and hardly makes reaction with any acid and alkali. PTFE Pall ring & Raschig ring can be used stably in the temperature of -200 to +250 centigrade thermometer.
Features:
1. Low pressure drop, large void space, large flux, high mass-transfer efficiency, low energy consumption etc.
2. Excellent distribution in tower packing.
3. Operational temperature range: Up to +160°c
4. Application: suitable for all kinds of separation, absorption, desorption device, atmospheric and vacuum distillation unit, ammonia removal, desulfurization system, ethylbenzene separation, isooctane, toluene separation.
Main specifications for PTFE Pall Ring:
|
PTFE Pall Ring
|
|
Size
mm
|
Weight
Kg/m3
|
Bulk Number
Pieces/m3
|
Surface area
m2/m3
|
Void ratio
%
|
|
20*20*2
|
522
|
110000
|
267
|
92.8
|
|
25*25*2
|
423
|
56000
|
219
|
93.4
|
|
38*38*2
|
368
|
14000
|
165
|
94.6
|
|
50*50*2
|
390
|
6500
|
113.5
|
94.9
|
|
65*65*2
|
480
|
4600
|
84
|
94.8
|
|
76*76*2
|
328
|
1850
|
73
|
92
|
| 
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