The hottest pump and valve research institute went
2022-10-24- Detail
On March 15, 2016, Zhang Liqiang, director of the Technology Department of the pump and valve research institute, and his party went to kaixim valve to have technical exchanges with chief engineer Zhang Yanbin and enterprise technicians, and conducted in-depth discussions on the project cooperation and development of check valve performance improvement
on March 15, 2016, Zhang Liqiang, director of the Technology Department of the pump and valve research institute, and his delegation of four people went to kaixim valve to have technical exchanges with chief engineer Zhang Yanbin and enterprise technicians, and conducted in-depth discussions on the project cooperation and development of check valve performance improvement
during the exchange, the two sides combed and discussed the calculation and analysis of the check valve series and the specific technical route when the user selects the cement pressure testing machine when the main check valve performance improvement, including axial-flow, wafer type and swing type check valves, is the actual demand of the majority of users and the result index of the technical competition between manufacturers, which must meet the requirements of the relevant method standards. The two sides have reached a set of relatively complete theory and design method of axial flow check valve through joint cooperation, which has the advantages of high integration, stability, reliability and convenient use; The dynamic characteristics of check valve are analyzed to provide basis for the improvement of check valve; Theoretical analysis and accumulated experience in reducing flow resistance, increasing service life and reducing energy consumption
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