查询词典 check valve

To prevent the power supply connected to a wrong direction, the user first powered on, first open the manual to semi-open position, check the instructions at the plate by electric switch direction and consistent with the direction the Check Valves valve can be closed.

为防止电源接通是方向搞错，用户在第一次接通电源后，先启开手动至半开位置，在按电动开关检查气动蝶阀指示盘方向与阀门闭方向一致即可。

Foot Valve Conversion –Foot valve screen housing assemblies are available to convert ball check valves to foot valves in the field.

底阀连接–可提供底阀滤网壳组件在现场将球形止回阀转换为底阀。

Lift check valves on the valve seat is located in the valve body sealing surface.

升降式止回阀的阀瓣座落位于阀体上阀座密封面上。

Check the double regulator valve, valve indicator switch and pressure leak examine switch to see if it is rigor.

5检查双联电磁阀，阀指示开关和

5 Close the valve to 50% of travel, and then open the valve electrically to check if the stop

1.3 打开阀门至约50%的开启位置，电动关闭阀门，检查阀门关闭时停止的位置是否符合要求，如不符合

Angle type valve to cut off travel greater pressure because of media in the spool or the valve plate force generated by the rotational axis of the torque produced is very small, Check Valves so it can withstand a greater pressure differential.

角行程类阀的切断压差较大，是因为介质在阀芯或阀板上产生的合力对转动轴产生的力矩非常小，因此，它能承受较大的压差。

Right to work under high pressure differential valve, but also check the valve seat sealing is washed out.

对高压差下工作的阀，还应检查阀座密封面是否冲坏。

Removable seat preference should be given, because they are easy maintenance, and easy to replace the valve seals Swing check valves should be used one kind of screws or bolts to connect the valve cap for inspection and repair of disc and seat.

可拆卸的阀座应优先选用，因为它们容易维修，而且便于更换阀中的密封件旋启式止回阀应该选用一种螺丝或螺栓连接的阀帽，以便检查和修理阀瓣和阀座。

The flow performance characteristics of two check valves, the holistic opening valve and the cantilever valve, were investigated. The prototype of piezoelectric pump with double series-wound chambers was manufactured in two form valves.

设计了两种形式的被动截止薄膜阀－整体开启阀与悬臂梁阀，对两种形式阀的过流特性进行了理论分析，并应用两种形式的阀体制成了双腔串联压电泵的样机。

To check the side of slow walking, from the beginning of combination valve, pressure limiting valve on the demolition of the two pipelines, the oil port plug blocked.

先检查行走速度慢的一侧，从组合阀开始，拆卸限压阀上的两根油管，用堵头堵住出油口。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。