Ceramic hose is a kind of composite pipe that combines ceramic and metal organically. Ceramic hose combines the advantages of high hardness of alumina, good chemical inertness and steel, and has excellent wear resistance, corrosion resistance, heat resistance and heat resistance. Impact and anti-mechanical impact performance, used in power plant coal powder, ash, mine powder, tailings, backfill, coal in coal mines, concentrators, coke particles in coking plants, and materials in sintering plants. The service life is 15 higher than that of ordinary steel pipes. It can also be used for the transportation of aluminum liquid and corrosive medium.
Wear resistance: The Al2O3 content in the lining ceramic layer of the ceramic composite steel pipe is more than 90%, and the microhardness is HV1000-1800, so it has extremely high wear resistance, and its wear resistance is ten times higher than that of the quenched medium carbon steel. times, better than tungsten drill carbide.
Corrosion resistance: Ceramic is a neutral material with stable chemical properties, excellent corrosion resistance and acid resistance, and can resist various inorganic acids, organic acids, organic solvents, etc., and its corrosion resistance is more than ten times that of stainless steel.
Heat resistance: It can work for a long time in the range of -50℃～900℃.
Easy to weld: The ceramic-lined composite steel pipe can be connected by welding the outer steel pipe.
Convenient transportation and installation: Compared with steel pipes, wear-resistant alloy cast pipes, cast iron pipes and cast stone pipes, ceramic-lined composite steel pipes are relatively light in weight and are easy to transport and install. Ceramic-lined composite steel pipes can be welded, flanged, flexible and fast.