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目前显示的是 八月, 2024的博文

What is ceramic tower packing used for

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Ceramic tower packing   is material widely used in many industrial fields. It has a wide range of uses, including chemical, metallurgical, acid, gas, oxygen, steel, pharmaceutical, fine chemical and other industries. Ceramic tower packing  is mainly used in towers, such as washing towers, cooling towers, recovery towers, desulfurization towers, drying towers, absorption towers and reactor linings to increase the contact area of ​​reactants, improve mass transfer and heat transfer efficiency, and promote chemical reaction rates. In addition, ceramic fillers are also used to support and fix catalysts or catalyst carriers to ensure their stable distribution in the reactor. Its main features are acid and alkali corrosion resistance and high temperature resistance, and it can withstand pressure, impact and wear under various harsh conditions. The raw materials of ceramic fillers are mainly ceramic materials, such as alumina, silicon oxide, zirconium oxide, etc. These materials usually have

What are the properties of ceramic composite pipes ?

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Composited pipe  is a pipe lined with alumina ceramic material.  It usually consists of two layers of materials: the inner layer is an industrial ceramic material with strong corrosion resistance and excellent wear resistance, and the outer layer is a metal material with high strength and pressure resistance, such as stainless steel and carbon steel. The main advantages of ceramic composite pipes include: 1. Strong corrosion resistance: Alumina ceramic materials have good corrosion resistance and can effectively resist the erosion of corrosive media such as acids, alkalis, and salts. 2. Excellent wear resistance: Wear-resistant ceramic materials have excellent wear resistance and can effectively resist the erosion and friction of solid particles 3. High hardness: The hardness of ceramic materials is much higher than that of metal materials, which can effectively improve the wear resistance of pipelines. 4. Long life: The lined ceramic composite pipe has a long service life, which can g

Alumina ceramics for hot vulcanization

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Alumina ceramics are an important inorganic non-metallic material with the advantages of high strength, high hardness, corrosion resistance, impact resistance, and high temperature resistance. In industry, alumina ceramics are widely used in thermal power, mining, coal, steel, cement and other industries. Among them, the use of alumina ceramic cylinders for hot vulcanization to make composite linings is a common application. Alumina ceramics have excellent physical and chemical properties, especially high hardness, high temperature resistance, and good insulation, which make them widely used in many fields. Hot vulcanized composite linings are a special type of lining. The hot vulcanization process combines wear-resistant ceramics and rubber materials to make them a whole material. In this process, the alumina ceramic cylinder can play a supporting and supporting role, making the entire lining structure more stable and durable. Vulcanized plates are also called c eramic rubber composit