Plastic Raschig Ring, Polypropylene Random Packing for Chemical Distillation Column
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|
Parameter |
Value |
Material |
Size(mm) |
Operating Temp |
Application |
|
Plastic Raschig Ring |
Random Tower Packing |
PP |
16 |
-20~100℃ |
Distillation |
|
Specific Surface Area |
88–320 m²/m³ |
PE |
25 |
-30~80℃ |
Absorption |
|
Void Fraction |
0.87–0.92 |
PVC |
38 |
0~60℃ |
Waste Gas Scrubber |
|
Water content (%) |
180–650 pcs/m³ |
CPVC |
50 |
0~120℃ |
Desulfurization |
|
Bulk density (kg/m3) |
1.2–3.0 mm |
Polypropylene |
76 |
-20~100℃ |
Water Treatment |
|
Butane activity (%) |
Low Pressure Drop |
Polyethylene |
Custom |
Custom |
Gas-liquid Separation |
Plastic Raschig Ring Product Introduction
Plastic Raschig Ring is a classic type of random tower packing. It is manufactured by injection molding of thermoplastic materials, including PP, PE, PVC and CPVC. This packing maintains a simple cylindrical hollow structure, which features high void fraction and large specific surface area to create sufficient gas-liquid contact space inside industrial towers.Plastic Raschig Ring is a classic type of random tower packing. It is manufactured by injection molding of thermoplastic materials, including PP, PE, PVC and CPVC. This packing maintains a simple cylindrical hollow structure, which features high void fraction and large specific surface area to create sufficient gas-liquid contact space inside industrial towers.
With outstanding corrosion resistance and chemical stability, plastic raschig ring can withstand acidic, alkaline and other corrosive working media. Compared with ceramic and metal packing, it is lightweight, which effectively reduces the load of the tower body and lowers installation costs. It also has good anti-aging performance and low scaling tendency, bringing stable mass transfer efficiency and low pressure drop during long-term continuous operation.
A full range of standard sizes from 16mm to 76mm is available. Custom dimensions and wall thickness can also be offered to match different tower diameters and project requirements. Widely applied in distillation, absorption, waste gas desulfurization, acid mist removal, solvent recovery, water treatment and gas-liquid separation systems. It is an ideal packing media for chemical, petrochemical, environmental protection and metallurgical industries.
Our factory supplies plastic raschig ring with strict quality control. Material test certificates can be provided before shipment, and we also offer professional technical support for packing selection and tower design.
