螺旋焊管智能水压检验装置

The Intelligent Water Pressure Test Equipment for Spirally Welded Pipes

介绍了以压力传感器对油压、水压进行检测，以单片机构成智能压力仪对油压进行控制、对水压进行测量显示，按工艺要求判定密封情况及检验结果并打印报表的一种智能水压检验装置，分析了其设计原理及应用情况。

The tests of oil pressure and water pressure are made by pressure sensors. The intelligent pressure meter made by the monolithic processor controls the oil pressure and measures and shows the water pressure. The seal condition is judged by technical requirement .Then the test results are printed. The design principle and application of the intelligent water pressure test equipment are analysed .