High Performance Tower Packing Plastic Hiflow Ring

Short Description:

Plastic Hiflow ring is a 3rd generation high performance tower packing which provides an optimal design of high mechanical stability, void fraction and superior mass transfer performance. The grid structure guarantees its opening pore ratio exceed 50% and bed void fraction is higher than same size’s pall ring. In addition, large fluid flux guarantee its pressure drop per square meter lower 45% than pall ring. Vertical bar staggered distribution and reinforced horizonal stripe largely improve its rigidity and strength. It has features such as high free volume, low pressure drop, low mass-transfer unit height, high flooding point, uniform gas-liquid contact, small specific gravity, high mass transfer efficiency and so on.

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Technical Specification of Plastic Hiflow Ring

Product name			Plastic hiflow ring
Material			PP, PE, PVC, CPVC, PVDF, etc
Life span			>3 years
Size		Surface area m2/m3	Void volume %	Packing density Kg/m3
Inch	mm
1/2”	16	260	91	80
1”	25	210	92	79
1-1/2”	38	140	94	58
2”	50	100	94	54
3-1/2”	90	73	96	33
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 150°.

Physical & Chemical Properties of Plastic Hiflow 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) 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

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