某型减压活门试验装置的设计

Design of Test Device for Certain Reducing Valve

阐述了某型减压活门的构造和原理,针对其检测技术要求,设计了某型减压活门试验装置,并对管路的工作原理和试验工装的使用进行了描述,最后依据减压活门检测技术要求阐述了试验装置的检测原理。

This paper accounts the structure and work principle of certain reducing valve.According to the test techni- cal requirements it designs the test device is and describes the hydraulic pipe work principle and work fixture usage . Finally , it expounds the test principle of the device.