Plastic Rosette Ring With PP / PE/CPVC

Plastic Rosette Ring is the first A.J.Teller by the United States in 1954 out of research and development, and therefore also often referred to as the garland wreath Taylor (Teller Rosette).

This filler is composed of many ring formed around the knot, because the department can fill the gap for a higher liquid holdup, the liquid column can stay longer, thus increasing the two-phase gas-liquid contact time, improve the packing of mass transfer efficiency.

Polypropylene packing with porosity, pressure drop and low height of mass transfer unit, the pan-point high, vapor-liquid contact with the full, the proportion of small, high efficiency and mass are used for gas scrubbing column, purifying tower etc.

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Technical Data Sheet

Product Name			Plastic Rosette Ring
Material			PP,PE,PVC,CPVC,RPP,PVDF and ETFE etc
Life Span			>3 years
Size mm	Surface Area m2/m3	Void Volume %	Packing Number pieces/ m³	Packing Density Kg/m³	Dry Packing Factor m^-1
259(1.5*2) (5 ring)	269	82	170000	85	488
4719(3*3) (9 ring)	185	88	32500	58	271
5119(3*3) (9 ring)	180	89	25000	57	255
5919(3*3) (12 ring)	127	89	17500	48	213
7327.5(3*4) (12 ring)	94	90	8000	50	180
9537(3*6) (18 ring)	98	92	3900	52	129
14537(36) (20 ring)	65	95	1100	46	76
Feature	High void ratio, low pressure drop, low mass-transfer unit height, high flooding point, uniform gas-liquid contact, small specific gravity, high efficiency of mass transfer.
Advantage	1. Their special structure make it has big flux, low pressure drop, good anti-impaction capability. 2. Strong resistance to chemical corrosion, large void space. energy saving, low operation cost and easy to be load and unload.
Application	Gas absorption, Acidic gases deabsorption system, Washing, Fertilizer production。These various plastic tower packing are widely used in petroleum and chemical,alkali chloride,gas and environmental protection industries with max. temperature of 280°.