In addition to being used in coal-fired power plants for ash removal, slag discharge pipes, powder feeding and powder returning pipes, wear-resistant pipes are also widely used in mining, metallurgy and other industries. Shanxi Huazhan Wear-resistant Material Technology Co., Ltd. is a high-tech enterprise specializing in the production of wear-resistant pipe fittings. The leading product, ceramic-lined composite pipe, is a high-tech product.
The product features are as follows:
(1) Good wear resistance, the inner layer of the ceramic composite pipe is corundum ceramic, and the Mohs hardness is above 9.0, which is equivalent to above HRC90, so it has high wear resistance to the medium transported by electricity, coal, metallurgy and mines;
(2) The ceramic-lined composite steel pipe can operate normally for a long time in the temperature range of -50900 degree , and the material linear expansion coefficient is (68)10-6/ degree ;
(3) The running resistance loss is small;
(4) The project cost is low;
(5) Easy installation and construction.
The varieties produced by the company are: wear-resistant pipes, wear-resistant ceramic composite pipes, ceramic wear-resistant steel pipes, wear-resistant pipes for power plants and other products, which are widely used in more than 30 large and medium-sized cities and large and medium-sized enterprises in China, and exported to South Korea, Vietnam, etc. The region is generally well-received. Hengyi composite pipe has overcome the low hardness of steel pipe, poor wear resistance and ceramics because of its high strength, good toughness, good impact resistance, good welding performance and corundum porcelain's high hardness, high wear resistance, corrosion resistance and heat resistance. The characteristics of poor toughness. Therefore, the composite pipe has good comprehensive properties such as wear resistance, heat resistance, corrosion resistance, mechanical and thermal shock resistance, and good weldability. It is an ideal wear-resistant and corrosion-resistant pipeline for conveying granular materials, grinding, and corrosive media. The full name of wear-resistant ceramic composite pipe is ceramic-lined composite steel pipe, which is manufactured by high-tech production technology - self-propagating high-temperature clutch synthesis method. It is a kind of ceramic composite steel pipe.
Mine: Mine filling, concentrate powder and tailings transportation have serious wear and tear on the pipeline. The service life of the ore powder transportation pipeline used in the past, such as Panzhihua and Daye Mine, is less than one year. Changing to this pipe can increase the service life by about 5 times. .
Coal: Coal preparation and long-distance pipeline coal transportation generally adopt wet transportation, which requires the transportation pipe to be both wear-resistant and corrosion-resistant. The wear-resistant pipe can be used as a long-life transportation pipe.
