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The ZJ slurry pump is indispensable in industries that require the movement of slurries. With its excellent performance, durability, and adaptability to various conditions, it stands out as a leader in slurry handling technology. As industries continue to evolve and demand more reliable and efficient equipment, the significance of the ZJ slurry pump will only grow. Its ability to enhance productivity while minimizing costs makes it a valuable asset in the toolkit of modern industry.


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It is important to know that the shape of the sand has an important impact on the surface finish of the casting. Circular sand is better than triangular sand because the triangular sand has a large gap, which is easy to lead to defects such as porosity; According to the nature of the casting, the sodium silicate quartz sand is selected to form a spalling layer, and combined with the characteristics of cooling and shrinkage of the casting, the surface defects are reduced. Coating a protective layer on the surface of large castings, such as the film on a coated sand mold, can improve the surface finish of the sand mold and reduce the surface defects of the casting.  

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