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China Customized Ceramic Sand Slurry Pump Manufacturers, Suppliers, Factory - Quotation - MIMO FLOW CONTROL

Ceramic Sand Slurry Pump

As a wear-resistant material with mature technology, silicon carbide (SiC) material has high hardness, stable molecular structure, good wear resistance, corrosion resistance, and high temperature resistance. It has been widely used in mining, metallurgy, power, chemical industry, etc. industry. In the field of slurry pumps at home and abroad, the working conditions are mostly strong corrosive and abrasive media, and the use environment is harsh. This requires that the material of the overflow parts have good wear resistance, corrosion resistance, and silicon carbide ceramics (including Silicon nitride-bonded silicon carbide sintered ceramics and resin-bonded silicon carbide composite ceramics) are an excellent choice.

Characteristics of silicon carbide ceramics:

1. Strong wear resistance of silicon carbide: The crystal structure of silicon carbide is similar to the diamond tetrahedral structure, and it is a compound mainly composed of covalent bonds, and its hardness is second only to diamond. The XAJD comparison test shows that its wear resistance is 3.51 times that of Cr30 wear-resistant steel.

2. Strong corrosion resistance of silicon carbide ceramics It has good chemical stability, can resist the corrosion of almost all inorganic acids, organic acids and alkalis, and has excellent oxidation resistance.

Ceramic slurry pump:

Ceramic slurry pump, suitable for mining, metallurgy, electric power, coal, chemical industry, building materials and other industries, conveying abrasive and corrosive slurry containing solid particles, such as power plant ash residue transportation, coal slurry transportation, metallurgical concentrator slurry transportation, coal washing Plant coal slurry and heavy medium transportation etc. The maximum weight concentration of its solid-liquid mixture: mortar 45%, ore pulp 60%.

The pump has high efficiency, stable operation, high reliability and long service life, and has improved impact resistance. It has been successfully used in a section of mill pump.

In the highly abrasive conditions of the mine, the service life of the ceramic pump is 4-6 times that of the metal, and the maximum particle size of the slurry can reach 32mm, which meets the needs of all the pumps in the mineral processing.