Plastic Pentagon Ring With PP / PE/CPVC

Plastic pentagon packing is an excellent packing.Based on this product’s structure analysis,funnelled hollow out design speeds up liquid’s velocity so as to improve Gas & liquid separation efficiency.Ring wall’s large area opening hole overcomes big area blocking.Five pieces of horizontal bar which bend toward the centers forms more bigger surface for gas & liquid’s contacting. More obviously feature is five pieces of down warded rods evenly distribution. This distribution will promote liquid drop to form big droplet.Finally, it is recognized high efficiency random packing used in separation.

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Technical Data Sheet

Product Name			Plastic Pentagon Ring
Material			PP,PE,PVC,CPVC,PVDF ,etc
Life Span			>3 years
Size		Surface Area m2/m3	Void Volume %	Packing Number pieces/ m³	Packing Density Kg/m³	Dry Packing Factor m^-1
Inch	mm
1-1/2”	38121.2	246	95	46000	112	260.3
2”	50171.5	218	97	21500	107	225.2
3”	76262.5	198	96	6500	92	207.1
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		These various plastic tower packing are widely used in petroleum and chemical,alkali chloride,gas and environmental protection industries with max. temperature of 280°.

Physical & Chemical properties

Plastic tower packing can be made from heat resistant and chemical corrosion resistant plastics, including polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chlorinated polyvinyl chloride (CPVC) ,polyvinyiidene fluoride (PVDF)and Polytetrafluoroethylene(PTFE) .The temperature in media ranges from 60 Degree C to 280 Degree C.

Performace/Material	PE	PP	RPP	PVC	CPVC	PVDF
Density(g/cm3) (after injection molding)	0.98	0.96	1.2	1.7	1.8	1.8
Operation Temp.(℃)	90	＞100	＞120	＞60	＞90	＞150
Chemical Corrosion resistance	GOOD	GOOD	GOOD	GOOD	GOOD	GOOD
Compression Strength(Mpa)	＞6.0	＞6.0	＞6.0	＞6.0	＞6.0	＞6.0