Wear-resistant pipeline
The full name of wear-resistant pipe is corundum ceramic lined wear-resistant composite pipe, which is a type of ceramic composite steel pipe. It is manufactured using high-tech production technology – self-igniting high-temperature clutch synthesis method. Because the pipe has wear-resistant, corrosion-resistant and heat-resistant properties, it can be widely used in electric power, metallurgy, mining, coal, chemical and other industries to transport sand, stone, coal powder, ash, aluminum liquid and other grinding granular materials. and corrosive media, it is an ideal corrosion-resistant pipeline.
Application of wear-resistant pipes in metallurgy and electric power industries
The metallurgy and electric power industries consume a large number of metal pipes every year to transport pulverized coal, ash, mud, lime gypsum slurry, etc. Ceramic composite pipes are used to replace other pipes, which have the characteristics of high wear resistance, long life, easy installation and significant economic benefits.
Application in mining and coal industry
(1) Mines: Mine filling, concentrate powder and tailings transportation cause serious wear and tear on pipelines. The ore powder transportation pipelines used in the past, such as Panzhihua, Daye Mine, etc., have a service life of less than one year. Changing to this pipe can increase the service life. About 5 times.
(2) 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. This pipe can be used as a long-life transportation pipe with considerable economic benefits.
Other applications
(1) The wear-resistant pipe does not pollute and adhere to the molten aluminum liquid. It is currently an ideal material for manufacturing aluminum melting equipment, aluminum liquid delivery pipes, and liquid riser pipes that are sensitive to iron contamination and require heavy labor to clean up and repair after use.
(2) Wear-resistant pipes have good wear resistance and are resistant to thermal corrosion. It is suitable for transporting corrosive materials containing solid particles, high-temperature corrosive gases, sulfur-containing geothermal water and other corrosive media.