10 years Professional Manufacturer of Plastic tower packing. Material:PE PP PVC CPVC PVDF or on request ISO9001:2000
1.Materials
Plastic tower packings are made from polyethylene(PE),polypropylene(PP),reinforced polypropylene(RPP),polyvinyl chloride (PVC),chlorinated polyvinyl chloride(CPVC)and polyvinylidene fluoride(PVDF).
2.Description:
Plastic tower packing is made from heat resistant and chemical corrosion resistant plastics, including polyethylene (PE), polypropylene (PP), reinforced polypropylene (RPP), polyvinyl chloride (PVC), chloridized polyvinyl chloride (CPVC) and polyvinylidene fluoride (PVDF). 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, and the application temperature in media ranges from 60to 150. For these reasons it is widely used in the packing towers in petroleum industry, chemical industry, alkali-Chloride industry, coal gas industry and environmental protection, etc...
3.Physical & Chemical Properties of Plastic Packings
Material Item | PE | PP | RPP | PVC | CPVC | PVDF |
Density,g/cm3 | 0.94-0.96 | 0.89-0.91 | 0.92-0.94 | 1.32-1.44 | 1.50-1.54 | 1.75-1.78 |
Working temperature,C | ≤90 | ≤100 | ≤120 | ≤60 | ≤90 | ≤150 |
Chemical resistance | Corrosion resistant | |||||
Compressive strength, N/mm | ≥6.0 | ≥6.5 | ≥7.0 | ≥6.0 | ≥8.0 | ≥10.0 |
4. Main products:
Raschig Rings, Pall Rings, Cascade Mini Rings, Ladder rings, Rosette Rings,Teller Rosette Rings,Intalox Snowflake Rings, Plastic hollow floatation balls, etc
NANXIANG Plastic Random Fills
