Lower life seriously hindered some of Drilling Oil Field

Reciprocating pump reciprocating pump valve is one of the components are easily damaged, their lower life seriously hindered some drilling oil mines, fracturing technology  synthetic diamond powder  and application, so the analysis of reciprocating pump valve the failure mechanism, and thus to optimize the parameters of its structure, the valve further promote research work, improve the life of the valve has an important  Diamond blade . Through the valve mechanism of the failure analysis of the form and, after that, the upper edge of the abrasive wear of the seal root cause spalling bulk material, but not the cause of the failure of the main valve system, valve failure is fatigue wear main mechanism.