Brand: SY CHEMICAL
Models:25/37/50/76/100
Material: metal/plastic
Application: Polypropylene conjugated rings are widely used in industries requiring efficient gas-liquid mass transfer due to their low pressure drop, large flux, and good corrosion resistance.
A:Please send us your product specifications, quantity, and application details. Our sales team will provide a prompt quotation and professional recommendation based on your requirements.
A:We use standard export packaging to ensure safe transportation. Packaging methods can be customized according to product type and customer requirements to protect the goods during shipment.
Semicircular fins are arranged in a conjugate pattern, increasing the specific surface area and promoting gas-liquid contact and renewal.
Prevent overlap, ensure uniform porosity, and reduce resistance.
Point contact between the packing and with the tower wall creates uniform porosity distribution, suppressing channeling and wall flow.
Combined with optimal openings, achieves high throughput and low pressure drop.
| Product Name | Plastic Conjugated Ring | |||||
| Material | PP,PE,PVC,CPVC,PVDF ,etc | |||||
| Life Span | >3 years | |||||
| Size
Inch/mm |
Surface Area
m2/m3 |
Void Volume
% |
Packing Number
pieces/ m3 |
Packing Density
Kg/m3 |
Dry Packing Factor m-1 | |
| 1” | 25×25×1.0 | 185 | 95 | 74000 | 96 | 216 |
| 1.5” | 37×37×1.5 | 142 | 91 | 16320 | 57.7 | 168 |
| 2” | 50×40×1.5 | 104 | 80 | 9500 | 52 | 164 |
| 3” | 76×76×2.6 | 81 | 95 | 3980 | 64.8 | 94 |
| 4” | 100x100x2.0 | 55 | 96 | 1850 | 48 | 62 |
| 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°. | |||||
Polypropylene Conjugate Ring is a high-efficiency random packing that combines the advantages of ring and saddle structures, with low pressure drop, high mass transfer efficiency and good anti-blocking performance.
Processing Capacity and Pressure Drop: For large tower diameters or high loads, choose Φ50-Φ76; for small tower diameters or high separation precision, choose Φ25-Φ38.
Media Characteristics: For mediums with normal corrosion, choose PP; for mediums with severe corrosion, choose RPP, PVDF, CPVC, etc.
Operating Temperature: For temperatures ≤100°C, use PP; for temperatures >100°C, choose high-temperature-resistant materials.
In distillation towers, absorption towers, solvent recovery towers and other low-temperature, corrosive or light impurity-containing working conditions, PP conjugated rings are often used as an alternative to metal or ceramic fillers to achieve high efficiency, energy saving and low maintenance operation.
