Ceramic Pall Ring (25mm 38mm 50mm, 76mm)

The Ceramic Pall Ring is an advanced and highly efficient packing material developed from the traditional Raschig ring, designed with two layers of windows along its tube wall. Each layer contains five ligules bending inward, similar to the metallic and plastic pall rings. The ligules’ design varies depending on the height and diameter of the ring. Ceramic Pall Rings are highly valued for their strong mechanical properties, high thermal stability, and resistance to chemical corrosion.

Features of Ceramic Pall Rings

• Good Mechanical Strength: Ceramic Pall Rings exhibit excellent durability and can withstand harsh operational conditions.
• High Temperature Resistance: These rings can endure extreme temperatures, making them ideal for use in high-heat environments like sulfuric acid towers.
• Corrosion Resistance: Being iron-free and inert, ceramic material offers excellent resistance to acids, alkalis, salts, and various organic solvents.
• Cost-Effective: Due to their efficient performance and long service life, ceramic pall rings provide a cost-effective solution for many industries.
• Minimal Pressure Drop: With even liquid and gas distribution, ceramic pall rings maintain a low pressure drop, contributing to overall process efficiency.

Specifications and Physical Properties

Sizes (mm)	Thickness (mm)	Surface Area (m²/m³)	Free Volume (%)	Number per m³	Bulk Density (kg/m³)
25	3	210	73	53,500	700
38	4	180	75	15,000	650
50	5	130	78	6,800	600
80	8	110	81	1,950	550

Ceramic Pall Rings are available in various sizes and configurations, with custom options to meet specific industrial requirements. Their high void fraction promotes good gas-liquid distribution, reducing the risk of blockage or liquid hold-up.

Advantages of Using Ceramic Pall Rings

• Enhanced Mass Transfer Efficiency: The open design of the Pall Rings increases the surface area for gas-liquid contact, optimizing the mass transfer process.
• Low Pressure Drop: Their unique design helps in reducing the pressure drop compared to other packing materials, which lowers operational costs.
• High Operational Flexibility: These rings can operate efficiently across a wide range of conditions, such as varying flow rates and temperatures.
• Ease of Maintenance: Ceramic Pall Rings are easy to clean and replace, which helps reduce long-term maintenance costs.
• Adaptability: They can be made from various materials such as plastic, metal, and ceramic, depending on the chemical and physical conditions they will be exposed to.

Applications of Ceramic Pall Rings

Ceramic Pall Rings are widely used in the chemical and industrial sectors, particularly in applications involving high temperatures and corrosive environments. They are particularly effective in sulfuric acid towers, drying columns, absorbing columns, cooling towers, and scrubbing towers. The rings are used to enhance gas-liquid contact, which is crucial for efficient chemical reactions.

Their corrosion resistance makes them an excellent choice for handling sulfuric acid and other aggressive chemicals. Industries that benefit from ceramic pall rings include the chemical industry, metallurgy, coal gas production, and industrial oxygen production.

Why Choose Ceramic Pall Rings for Sulfuric Acid Towers?

Ceramic Pall Rings are perfect for sulfuric acid towers due to their high resistance to acids, heat, and other challenging conditions. The rings’ unique design improves mass transfer rates while minimizing pressure drops, ultimately enhancing the efficiency of the tower. Additionally, they are cost-effective, durable, and easy to maintain, making them the ideal solution for industrial environments requiring high performance.

As a high temperature and corrosion-resistant filler supplier, we provide ceramic pall rings designed to meet the strictest industry standards. Our ceramic tower packing ensures reliable performance even in the most demanding applications. If you are looking for acid tower packing, our ceramic pall rings offer the perfect combination of strength, resistance, and cost-efficiency for your sulfuric acid tower or other chemical processing needs.

In conclusion, Ceramic Pall Rings are an excellent choice for those seeking a reliable, efficient, and cost-effective solution in high-temperature and corrosive environments. Their superior mechanical properties and resistance to chemical corrosion ensure that they perform optimally in sulfuric acid towers and other industrial applications.