In the product drawing of the solenoid valve body, there is no clear dimensional requirement for the chamfer of the interface, resulting in the mismatch between the sealing ring of the dead plug / joint and the interface of the valve body (the chamfering of the valve body interface is too large), and the sealing ring does not work (the diameter of the sealing ring is detected according to the drawing requirements, and the size of the sealing ring is qualified).<br>
正在翻译中..