每个班次检查水管接头看是否有漏水现象。
Check the water pipe connector about leakage status in every shift.
将主阀盖上的配管接头螺丝松开，释放阀内压力。
The main valve fittings with screw lid release, pressure release valve.
卡套式管接头由三部分组成：接头体、卡套、螺母。
Bite type fitting consists of three parts: body, cutting ring and nut.
气源处理元件、电磁控制元件、执行元件、管接头等。
Air source treatment unit, solenoid control element, actuation element and tube fitting.
主要介绍了水管接头密封圈(水封)的开发研制过程。
The paper was about researching and developing water pipe joint ring.
对于底阀，用一个F.V。滤网外壳组件更换进口连接管接头。
For foot valve, replace inlet end connection with an F. V. screen housing assembly.
对于底阀，用一个F.V。滤网外壳组件更换进口连接管接头。
For foot valve, replace inlet end connection with an F. V. screen housing assembly.
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