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我所自行设计、制造的液压泵、液压阀两个试验台业已安装、调试成功。经泵、阀试验表明:试验台各部分工作情况良好,测试数据稳定,达到了原设计要求。阀试验台可供压力为320公斤/平方厘米、流量为100升/分三大类各种规格的阀作性能试验。阀试验台与被试阀之间的联接情况,按阀的型式不同而异。管式阀采用卡套式管接头
The test benches of the hydraulic pump and hydraulic valve that I designed and manufactured by myself have been installed and tested successfully. The test of the pump and valve shows that the working conditions of each part of the test bench are good and the test data is stable, which has met the original design requirements. The valve test bench can be used for the performance test of a variety of valves with a pressure of 320 kg/cm2 and a flow rate of 100 l/min. The connection between the valve test bench and the test valve varies according to the valve type. Tubular valve adopts sleeve type pipe joint