Open hole porcelain ball

Product Introduction
Open-hole porcelain balls have low pressure drop when used in the reaction tower, which reduces the resistance of the tower and improves the mass transfer efficiency of the entire reaction tower. It plays an important role in increasing output and improving product quality. .
Detailed information
Detailed introduction of Ruize products
Product name: Perforated porcelain balls
Product number:
Product description:
Perforated porcelain balls
/> Open-hole ceramic balls have low pressure drop when used in the reaction tower, which reduces the resistance of the tower and improves the mass transfer efficiency of the entire reaction tower. It plays an important role in increasing output and improving product quality.
The open-pore porcelain balls produced by our company are made of industrial high-purity alumina, special-grade kaolin and plastic refractory clay that are resistant to high temperatures, high heat, and high thermal shock resistance. The open-hole porcelain balls have good mechanical strength, It has high temperature resistance (maximum temperature resistance of ℃), good thermal shock resistance, and particularly excellent resistance to acid and alkali chemical corrosion. In addition to hydrogen fluoride, it can withstand all inorganic and organic acids and solutions of strong alkaline substances such as sodium hydroxide. Open-pore porcelain balls are suitable for high-temperature applications as proppant or protective agent for catalysts in hydrogen production, gas purification, first- and second-stage conversion furnaces for ammonia synthesis in the coal chemical industry, catalytic reforming, hydrogen production, hydrogenation, catalytic cracking, etc. in crude oil deep processing. Used in high pressure environments. Physical and chemical properties
Main crystal phase Feldspar Feldspar Mullite Mullite Mullite Corundum Corundum
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Resistance to sudden temperature changes ℃
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Product execution standards. "Industrial Porcelain Balls with Open Holes"
Note: Not open holes, but there are bumps on the surface to achieve the effect of opening holes. Characteristic parameters
Specifications, ф () pore diameter, void ratio, % specific surface area, pressure drop, Mohs hardness, grade
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Specifications and dimensions
Main products: Inert alumina porcelain balls, high-purity alumina porcelain balls, open-hole porcelain balls, ordinary porcelain balls, environmentally friendly supports, high-efficiency lightweight porcelain fillers, ceramic corrugated structured fillers, super rectangular saddle rings (different saddle rings), ceramic stepped rings, ceramic abalone Erhuan Ceramic Cross Ring Ceramic Saddle Ring Ceramic Raschig Ring Acid-resistant Tile Plate Tube Packing Support Arch Metal Random Packing Metal Structured Packing Green Silicon Carbide Catalyst Carrier (Molecular Sieve, Honeycomb Support, Activated Alumina Plastic Structured Packing Plastic Random Packing