Wear-resistant ceramic coating for tortoise shell net is a kind of anti-wear material formed by applying wear-resistant and corrosion-resistant ceramic coating to hexagonal tortoise shell net made of special metal materials with high temperature resistance and corrosion resistance.After spot welding on the inner wall of the equipment, the refractory or wear-resistant material is filled. After special treatment, the filling material is not easy to fall off, which improves the service life of the equipment.It has the advantages of high temperature resistance, wear resistance, corrosion resistance, heat resistance, strong vibration and good mechanical properties, and can adapt to the working temperature of 50-1500 degrees. Different shapes of tortoise shell nets can also be made according to customer requirements.

The performance characteristics of tortoise shell net wear-resistant pipe are as follows :

        ⊙Strong wear resistance and impact resistance : tortoise shell net combined with wear-resistant coating has high wear resistance and practicability. The wear-resistant coating not only has the high wear resistance of non-metallic materials, but also has the impact resistance of metal materials. The coating will not fall off during operation.

        ⊙Good thermal shock resistance : The coating will not fall off or break under severe cold and high temperature conditions, and it is firm and reliable.

        ⊙High temperature resistance : After the combination of wear-resistant clay and turtle shell net, the working temperature can reach 600 ° C. If the material of the tortoise shell net is replaced, it can be used normally at a temperature of ≥ 700.

        ⊙The circulating resistance does not increase : the nominal diameter of the pipeline remains unchanged, and the average circulating resistance does not increase.

        ⊙Light weight : The weight is only 65 % to 75 % of the ordinary steel wear-resistant lining, and there is no special requirement for the pipeline support structure.

        ⊙Easy installation : Flange interface or other interface shape can be welded according to user requirements.

        ⊙It is especially suitable for manufacturing large diameter elbows with high temperature resistance and wear resistance. It is used in kettle powder system, powder feeding system, pipeline and pneumatic ash removal system.

        The tortoise shell net wear-resistant pipe has good wear resistance and impact resistance, and can be combined with wear-resistant ceramic materials to form a tortoise shell net wear-resistant ceramic pipe. It is a widely used wear-resistant pipe, and its service life is about 6-8 times that of ordinary pipe elbows.