Overview
Quick Details
- Place of Origin:
Jiangxi, China (Mainland)
- Brand Name:
HEZHONG
- Model Number:
16, 25, 38, 50, 76mm
- Plastic Modling Type:
Injection
- Materials:
PP
- Free volume:
>90%
- Product name:
Heat Resistance Plastic PP Pall Ring Packing
Supply Ability
- Supply Ability:
- 10000 Cubic Meter/Cubic Meters per Year
Packaging & Delivery
- Packaging Details
- Ton bag,plastic bag,paper box.
- Port
- Shanghai port,Shenzhen port,any other port available at your end
- Lead Time :
- Within 3-10 days
Heat Resistance Plastic PP Pall Ring Packing
Plastic pall ring 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 60 to 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
Technical data:
Size (mm) | Surface area m2/m3 | Free Vol % | Number per m3 | Weight kg/m3 |
16*16*1 | 260 | 91 | 2300000 | 141 |
25*25*1.2 | 210 | 90 | 53500 | 82 |
38*35*1.4 | 140 | 89 | 13500 | 54 |
50*50*1.5 | 100 | 90 | 6500 | 51 |
76*76*2.6 | 73 | 92 | 1930 | 58 |
100*100*3 | 55 | 90 | 850 | 48 |
Physical & chemical properties of plastic Random Packing:
Performance / Material | PE | PP | RPP | PVC | CPVC | PVDF |
Density (g/cm3) | 0.94-0.96 | 0.89-0.91 | 0.93-0.94 | 1.32-1.44 | 1.50-1.54 | 1.75-1.78 |
Operation Temp.(oC) | 90 | >100 | >120 | >60 | >90 | >150 |
Chemical corrosion resistance | Good | Good | Good | Good | Good | Good |
Compression Strength(Mpa) | >6.0 | >6.5 | >7.0 | >6.0 | >8.0 | >10.0 |