position of valve meaning in English
瓣膜位置
Examples
- Removal of handwheel without affecting the position of valve ( closed or open )
手轮可拆卸，不影响阀门的开关位置（关闭或开启） 。 - The drawings are simplified ; thus , small details such as the positions of valve leaflets are not depicted precisely
这只是简单的示意图，一些小的细节如瓣叶位置并没有精确的绘制。 - Stem drive ? two - piece allows for replacement of yoke bushing inline , removal of handwheel without affecting position of valves ( closed or opened )
阀杆驱动-两件式，可在线更换轭架衬套，不需要影响阀门开关位置（关闭或开启）状态下拆卸手轮。