Plastic Super Mini Ring – Corrosion and Temperature Resistant for High Performance

Plastic Super Mini Ring, also called plastic flat ring, is an advanced products of plastic cascade mini ring. In the product design, the plastic super mini ring change the bevel edge of cascade mine ring into flat edge, which can make the structure uniform and improve the bulk density of random packing. Additional, the internal fingers of cascade ring are changed into internal curved rib to increase the packing strength.

The height-diameter ratio of plastic super mini ring is about 0.2–0.4, which has low pressure drop, high flux, excellent treating and mass transfer performance to be used in the water treatment applications.

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PPR-02: The rectangular openings of plastic pall ring largely increase its internal surface area and mass transfer velocity.

Plastic Super Mini Ring – High-Performance Tower Packing

What is a Plastic Super Mini Ring?

The Plastic Super Mini Ring is a highly efficient random packing material designed for enhanced gas-liquid contact. Its compact and lightweight design ensures excellent mass transfer performance in various industrial applications.

Key Features of Plastic Super Mini Rings

Optimized Mass Transfer Efficiency – Ensures superior gas-liquid interaction.
Low Pressure Drop – Reduces energy consumption and enhances system efficiency.
High Chemical and Thermal Resistance – Withstands exposure to harsh chemicals and extreme temperatures.
Lightweight and Durable – Reduces tower load while maintaining long-lasting performance.
Enhanced Surface Area – Improves separation and absorption processes.

Applications of Plastic Super Mini Rings

Chemical and Petrochemical Industries

Used in distillation, absorption, and stripping towers to optimize separation efficiency.

Gas Scrubbing and Air Pollution Control

Improves the removal of pollutants in emission control systems.

Water Treatment and Cooling Towers

Enhances fluid distribution in biological and industrial water treatment processes.

Heat Exchange Systems

Ensures effective heat transfer for high-temperature operations.

Advantages of Using Plastic Super Mini Rings

Compact Design for Maximum Efficiency – Provides high packing density and optimized performance.
Corrosion and Wear Resistance – Ensures durability in aggressive environments.
Energy-Efficient Operation – Reduces operational costs with lower pressure drop.
Easy Handling and Maintenance – Lightweight structure simplifies installation and replacement.

How to Use Plastic Super Mini Rings in Tower Packing

Choose the Appropriate Size – Select based on process requirements.
Ensure Proper Installation – Distribute evenly for optimal gas-liquid contact.
Monitor Performance Regularly – Conduct periodic inspections to maintain efficiency.

Conclusion

Plastic Super Mini Rings provide an effective and reliable solution for industries requiring high-performance mass transfer and separation. Their compact siz

Specifications:

● Material: PE (polyethylene), PP (polypropylene), RPP (reinforced polypropylene), PVC (polyvinyl chloride), CPVC (chlorinated polyvinyl chloride) and PVDF (polyvinylidene fluoride).

● Lifespan: more than 3 years.

● Package: plastic bags, cartons.

Table 1: Common Specification of Plastic Super Mini Ring
Item	Size (mm)	Surface Area (m²/m³)	Voidage	Bulk Number (n/m³)	Dry Packing Factor (m^-1)
PSMT-01	25 × 9 × 1.0	160	88%	170000	287
PSMT-02	38 × 13 × 1.2	145	92%	460000	175
PSMT-03	50 × 17 × 1.5	128	93%	21500	140
PSMT-04	76 × 26 × 2.5	116	93%	6500	112

Features:

● Good heat resistance.

● Large internal surface area.

● Effective mass transfer velocity.

● Good chemical resistance.

● High operating flexibility.

● Cost effective.

Applications:

● Applied in various mass transfer towers for stripping, scrubbing and absorption.

● Used in the industries of chemical, gas, petroleum, chlor-alkali and environmental protection.

● Used in carbon dioxide degassing towers, ozone exposure reaction towers, vacuum distillation towers and other reaction towers.