Ceramic wear lining layer of the pipe due to the corundum ceramics (a-AL2O3), equivalent to 9.0 Mohs hardness up to HRC90 or more. So for metallurgy, electric power, mining, coal transportation and other industries grinding media have high wear resistance. Confirmed by the industrial operation : it is ten times the wear life of hardened steel or even several times.
Due to the inner surface of the pipe ceramic wear smooth, and never rust , not like the convex surface of seamless steel helix exists. After internal surface roughness of the test unit and water resistance characteristics of the test , the inner surface smoothness better than any metal pipes, clearing a drag coefficient of 0.0193 , slightly lower than seamless . Therefore, the tube has a running resistance and other characteristics , can reduce operating costs.
corrosion-resistant , anti- fouling
Since the ceramic wear steel pipes ceramic layer (a-AL2O3), a neutral character. So with acid and seawater corrosion resistant , and also has anti-scaling and other characteristics.