hydraulic sequence valve 液压顺序阀
off load sequence valve 卸载顺序阀
one way sequence valve 单向顺序阀
direct control sequence valve 直接顺序阀
adjustable sequence valve 可调顺序阀
air inlet sequence valve 进气顺序阀
cooling jet sequence valve 冷却喷嘴顺序阀
oil sequence valve 油顺序阀
When Change the sequence valve of 300mw turbine, vibrating increased. This effected the safety and economy of the turbine.
某300 MW汽轮机切换顺序阀时产生振动突升问题，影响机组的安全性和经济性。
The paper investigates the relationship between the cracking and closing characteristics and the structural parameter of the direct sequence valve.
本文主要研究直动式顺序阀的启闭特性与阀的结构参数的关系。
So the system can fully utilize the hydralicpower, otherwise the use of the lock sequence valve reduces the loss of energy, and improves the efficiency of the system.
因此该系统与利用滑板缸有杆腔的液压力的方案相比，液压力得到了充分的利用，另外通过采用自锁型顺序阀，减少了能量损失，使得系统的效率得到了提高。
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