Microcrystal wear-resisting alumina circular tube

Fluid pipeline transportation is widely used in electric power, metallurgy, coal, petroleum, chemical industry, building materials, machinery and other industries.

When conveying materials with high grinding properties in the pipeline (such as ash slag, coal powder, ore concentrate powder, tailings cement, etc.), there is a problem of fast wear in the pipeline, especially in the bending pipe.

When the gas, liquid or solid with strong corrosiveness are transported in the pipeline, the pipeline will be corroded so that it will be destroyed quickly.

When conveying materials with high temperature in the pipe, it is very expensive to use heat resistant steel pipe.

Wear - resistant ceramic pipe on the market, these problems are readily solved.

There are qualitative differences between wear-resistant ceramic pipe and traditional wear-resistant cast stone pipe, wear-resistant alloy cast steel pipe, bimetallic composite pipe, etc.Zibo Yunfeng Industrial Ceramics Co. LTD

The outer layer of the wear-resistant ceramic tube is seamless steel tube, and the inner layer is special corundum ceramics. This corundum ceramic layer, which ranges from a few millimeters to dozens of millimeters, is the real reason for the wear resistance of the corundum wear-resistant tube.

The hardness (HAR) of this corundum layer is ≥90 and mohs hardness reaches grade 9, second only to diamond and silicon carbide, making it an ideal and economical wear-resisting material.