1. Plastic Pall Ring Product Overview

PP 50mm Plastic Pall Ring is a tower packing widely used in chemical, environmental protection, petroleum and other industries. It is made of polypropylene (PP). Its design is based on the improvement of Raschig ring. A window hole with an inner tongue is opened on the ring wall, which significantly improves the gas-liquid distribution and improves the mass transfer efficiency.

2. Plastic Pall Ring Core Advantages

Plastic Pall Ring Efficient Mass Transfer

The window hole design increases the gas-liquid contact area, and the processing capacity is increased by more than 50% compared with the Raschig ring, and the pressure drop is reduced by half.

The mass transfer efficiency is increased by 20%, the operation flexibility is large, and it can adapt to load fluctuations.

Plastic Pall Ring Low Pressure Drop

Porosity>90%, low fluid resistance, suitable for high pressure drop sensitive working conditions (such as vacuum distillation).

Plastic Pall Ring Corrosion Resistance

PP material is resistant to most acids and alkalis (such as hydrochloric acid and sulfuric acid), and special materials (such as PVDF) can resist strong oxidants.

Plastic Pall Ring Customization

Supports customization of size, thickness, and material to meet different tower diameters and media requirements.

PP 50mm plastic pall rings have become the mainstream choice for tower packings due to their high efficiency, durability and low cost, and are widely used in many industries. Users need to select appropriate materials and specifications according to specific working conditions (temperature, medium, tower diameter), and pay attention to the supplier's customization capabilities and cost-effectiveness.