查询词典 casing spool

NUMATICS solenoid valves have a very long lifetime comparing with others, due to the unique stainless steel "spool and sleeve"-structure with no o-ring sealings!

由于其独特的不锈钢阀芯阀套结构，而不用任何 O 型密封圈， NUMATICS 的电磁阀与其它的电磁阀相比具有非凡的使用寿命。

A special tension wrench is called a Feather Touch, and it is used for high security mushroom and spool pin tumbler locks.

特别紧张扳手就叫羽毛触摸，它是用于高安全和蘑菇、滑销不倒翁门锁。

To improve the response speed of on-off solenoid valve of big flux,detailed analysis on poppet valve is given and an on-off solenoid valve with movement of both spool and cover is designed.

通过对锥阀特性的分析，设计了一种阀芯、阀套同时运动的芯套双动高速开关阀，该阀增大了高速开关阀的开口度，提高了响应速度和流量。

Its composition and work principle are explained. Three problems existing in fully hydraulic brake system, brake pedal rebound and sudden braking, no inching braking; sudden power failure during traveling; spool seizure in fluid feeding valve and brake pump blasting, are analyzed. Concrete improvement measures are suggested.

论述了全液压制动系统的组成及工作原理，就全液压制动系统容易出现的以下三种问题：制动踏板反弹及制动剧烈，无点刹；行走过程中突然失去动力；充液阀阀芯卡死、制动泵炸裂进行了分析，并提出了具体的改进方案。

Therefore, the main spool displacement volume will be able to accurately size and with the current direction changes, leading to hydraulic actuators to control the flow and stress.

因此，主阀芯的位移量就能精确地随著电流的大小和方向而变化，从而控制通向液压执行元件的流量和压力。

Angle type valve to cut off travel greater pressure is due to media in the spool or the valve plate force generated by the rotational axis of the torque produced is very small, 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。

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。

To maintain the spool in the head and valve seat rings for tight closure is important.

保持阀芯头与阀座环对中，对于严密关闭是重要的。

The new processing spool valve seat must meet the requirements of the drawings.

新加工的阀芯阀座一定要符合图纸要求。

Plug into the part called the valve seat ring head out through the top portion of valve rod called a spool.

阀芯插入阀座环的部分叫做阀芯头，而通过截止阀顶部伸出的部分叫做阀芯杆。

Now he worked in ajoint venture.

现在他在一家合资企业工作。

More troops in Afghanistan won't change any of the foregoing.

更多的在阿富汗的军队也不会改变之前的状况。