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[China]
Trade Verify
Address: No. 2, Qingyuan South Road,Langli Industrial Park, Changsha County,Hunan Province
Contact name:Amy
Hunan Yibeinuo New Material Co., Ltd. |
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Verified Suppliers
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Alumina pipe lined with ceramic is also called corundum ceramic wear-resistant composite tube. The alumina pipe is composed of corundum alumina ceramics, viscose, and steel from the inside to the outside. The steel parts are divided into two forms: integral hot bending and integral molding and shrimp joints during the production process. Our wear-resistant tubes mainly use It is a one-piece pipe. Although the price is slightly higher, the internal smooth bonding ceramic sheet is very flat, and the service life is 3-5 times that of the shrimp joint wear-resistant pipe.
The wear-resistant corundum alumina ceramic composite pipe makes full use of the steel pipe’s high strength, good toughness, impact resistance, good welding performance, and the high hardness, high wear resistance, corrosion resistance, and heat resistance of the corundum ceramic, which overcomes the low hardness and resistance of the steel pipe. The characteristics of poor abrasiveness and poor toughness of ceramics.
Company Introduction
Yibeinuo New Materials is located in Changsha Airport Economic Development Zone, Hunan. It is one of the most professional equipment anti-wear enterprises in China. It is committed to providing material transportation and pneumatics for cement, thermal power, steel, coal, ports, chemical, mineral processing, machinery, and other industries. Conveying system engineering design and equipment wear problems under various complex working conditions, product design, research and development, production, processing, and other services can be carried out according to customer needs. The alumina pipes produced by the company are mainly lined with alumina ceramics, which are divided into three types: 1. Wear-resistant ceramic patch pipe 2. Stud welded high-temperature ceramic pipe 3. Integrated ceramic ring pipe.
Product Advantages
1. Good wear resistance: The ceramic wear-resistant tube is lined with corundum ceramic (a-AL2O3), and the Mohs hardness can reach 9.0, which is equivalent to HRC90 or more. Therefore, the medium transported by metallurgy, electric power, mining, coal, and other industries has high wear resistance, and its wear resistance life is ten times or even dozens of times that of quenched steel.
2. Low running resistance: The internal surface of the ceramic wear-resistant composite pipe is smooth, so it has the characteristics of low running resistance.
3. Corrosion resistance: The wear-resistant composite ceramic tube has the characteristics of acid and alkali resistance and seawater corrosion resistance.
4. Good temperature resistance and thermal shock resistance: Because the corundum wear-resistant ceramic (a-AL2O3) composite tube has a single stable crystalline structure. The material has good thermal stability.
5. Low project cost: The ceramic composite pipe is light in weight and reasonable in price. The weight is 50% lighter than the cast stone pipe of the same inner diameter; the weight is 20-30% lighter than the wear-resistant alloy pipe, and the wear resistance and corrosion resistance are good. Because of the long service life, the project cost is reduced by about 20%.
Convenient installation and construction: Because the tube is light in weight and has good welding performance. Therefore, it can be connected by welding, flange, etc., which is convenient for construction and can reduce installation costs. The wear-resistant ceramic elbow of the patch is basically not limited by the size of the pipeline.
Application Industry
Steel plants, electric power, cement, mines, ports, and other industries need to consume a large number of metal pipelines every year to transport coal powder, ash, mud, lime, and gypsum slurry. The use of ceramic composite pipes to replace other pipes has the characteristics of high wear resistance, long life, easy installation, and significant economic benefits.
Alumina ceramic wear-resistant pipes are mainly used in coal-fired power plants for ash removal, slag discharge pipes, powder feed and powder return pipes, and desulfurization pipelines. They are also widely used in the following industries:
Mines: coal water slurry, coal washing slime, mine filler, pulverized coal in the coal industry;
Mine: Conveyor wear-resistant elbow of concentrate and tailings;
Cement plant: Raw slurry conveying, coal powder conveying, hoisting, pneumatic conveying and unloading of finished cement, concrete conveying wear-resistant elbows of rotary kiln wet production line.
Chemical plant: pulverized coal conveying pipeline, silicon powder, and other raw materials conveying wear-resistant elbows.
Mines: Concentrates and tailings convey serious wear and tear on the pipelines. The service life of the ore powder conveying pipelines used in the past such as Panzhihua and Daye Mine is less than one year. Changing the alumina tube can increase the service life by about 5 times.
Coal: Coal preparation and long-distance pipeline coal transportation generally adopt wet transportation. The transportation pipe is required to be both wear-resistant and corrosion-resistant. The use of ceramic composite pipes can greatly extend the service life.
Packaging and transportation
1. According to the product size, the company has special personnel to design and customize the packaging according to the drawings.
2. The packaging forms include fumigation-free wooden boxes and iron shelf packaging. The packaging method is selected according to the weight and structure of the product.
3. The product or the outside of the wooden box will be packaged with plastic wrap to prevent rust and rainwater
4. The relevant inspection report or shipping list of the goods will be sent with the goods or sent to the customer in electronic form.
5. Delivery through Air shipping, or Sea shipping.
