Zirconia Ceramic Valves For Sucker Rod Pump

Because of excellent properties in mechanical and chemical aspects, zirconia ceramic (zro2 / zirconium oxide) was found a good application as high sealing performance ceramic valves for sucker rod pumps. The using of zirconia ceramic has greatly improved the working life of metal valves, zirconia ceramic valves have higher strength, better wear resistance and better corrosion resistance, effectively reducing the risk for contamination during using period. Zirconia ceramic valves are durable enough and need less maintenance time and cost, will bring better economic benenits for users.

Mascera is specialist in production of ceramic valve balls and ceramic valve seats, the ceramic valve balls are fully dense and have superfine roundness, the contact surface between valve balls and valve seats are highly polished and tighly sealed after our “matched grinding”process, a standardized leakage test will be performed by our quality inspection department to guarantee that leakage will not happen during using.