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Ceramic Slurry Pump Parts

Ceramic Pump Parts include throat liners, impellers, frame plate liners, frame plate liners, bushings, are interchangeable with AH series mud pump parts. It has many excellent properties such as wear resistance and corrosion resistance. Now we continue to provide slurry pump ceramic parts for coal power generation, non-ferrous casting, mining, etc. The corrosion resistance and wear resistance of ceramic slurry pump parts greatly exceed those made of high-chromium alloys. The wear resistance of ceramic parts is 5 times that of high chromium. However, ceramic parts are only 1/3 the weight of chrome parts.

Ceramic Pump Parts is an inorganic non-metallic material whose wear resistance is 5 times that of high chromium with a Mohs hardness of 8.9, second only to diamond and cubic boron nitride. Compared with similar products, the density of our ceramics is about 5% higher than other products, and the flexural strength at room temperature is doubled.

Corrosion resistance

SiC has stable chemical properties, can almost withstand the corrosion of various inorganic acids, organic acids and alkalis, and has good oxidation resistance.

Wear resistance

The crystal structure of SiC is the same as the regular tetrahedron of diamond, and it is also a compound mainly held together by covalent bonds. In fact, SiC is second only to diamond in hardness. After testing, the anti-wear performance is 3.51 times that of Cr30.

Pump Part DescriptionMaterialApplication
Impeller, liner, throat bush etc.High chrome, CeramicFor mines and other wear resistance working conditions
Impeller, liner, throat bush, F.P.L. Insert, etc.Natural rubber, elastomer and polyurethaneCorrosion (especially acid) and abrasion conditions
Cover plate, frame plate, base, bearing housing, etc.Grey iron and ductile ironAll kinds of working conditions
Expeller, expeller ring, stuffing box, etc.Stainless steel, high chromeChemical industry, corrosion (especially for acid) conditions
Shaft, shaft sleeve, lantern ring, neck ring, etc.Stainless steel, 1045 steel
Seal, O ringElastomer
BoltStainless steel, 1045 steel

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