Plastic Rosette Ring Random Packing

Short Description:

Plastic Teller 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 efficiency of mass transfer. Polypropylene packing with porosity, and 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, purifying tower.

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Technical Specification of Plastic Rosette Ring

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 factorm-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°.

Physical & Chemical Properties of Plastic Rosette Ring

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). 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

Material

Our Factory assure all tower packing made from 100% Virgin Material.

Shipment for Products

1. OCEAN SHIPPING for large volume.

2. AIR or EXPRESS TRANSPORT for sample request.

Packaging & Shipping

Package type	Container load capacity
Package type	20 GP	40 GP	40 HQ
Ton bag	20-24 m3	40 m3	48 m3
Plastic bag	25 m3	54 m3	65 m3
Paper box	20 m3	40 m3	40 m3
Delivery time	Within 7 working days	10 working days	12 working days