1.
Fluid control valves also known as one-way pressure valve closed valves or insurance, with the same one-way valves to prevent reverse flow of oil.
液控单向阀也称闭锁阀或保压阀，它与单向阀相同，用以防止油液反向流动。
2.
Discharging Mode Selection of Hydraulic One Way Valve Controlled Pressure-holding Circuit
液控单向阀保压回路的释压方式选择
3.
Make sure you apply pressure to the cover as you lift it straight off.
确保在将阀盖笔直提起的同时有压住阀盖。
4.
pressure controlled valve
压力调节阀压力控制阀
5.
Pressure Reliet Valve
放压阀（俗名试压）
6.
2 Mechanical volume control damper shall be available at each exhaust point to enable easy balancing.
每个排气点上由机械控制阀门来保持气压平衡。
7.
Simulation Study on Bipolar Protection of Relief Valve of Hydraulic Support Based on FLUENT
基于FLUENT的液压支架双极保护安全阀的仿真研究
8.
Study on the Operational Equation for Valve Short Circuit Protections in HVDC Projects
高压直流输电中阀短路保护的动作方程研究
9.
pressure-gradient control valve
压差控制阀（优先阀）
10.
discharge from safety and relief valves
由安全阀和泄压阀泄放
11.
The valve will shut off automatically for safety if any abnormal pressure-reverse happens.
如若阀压管路内介质出现异常反压现象时，本阀将自动关闭，保护管网系统安全。
12.
Main steam safety valve is the protective device against overpressure in the steam system of nuclear island.
主蒸汽安全阀是压水堆核电站核岛内主蒸汽系统的超压保护装置。
13.
Remove the relief valve cover bolts while holding the cover down.
边压住阀盖，边拆卸安全阀阀盖螺栓。
14.
Bronze body safety relief valves for pressure protection only of all types of hot water heating boiler equipment.
青铜阀体安全阀仅仅具有压力保护功能,适用于所有类型的热水加热锅炉设备。
15.
accumulator air-charging manifold
蓄压器充气阀箱压缩空气瓶充气阀箱
16.
Characteristics of Icing in High Pressure Pneumatic Relief Valve with Slide Pilot
滑阀先导式高压气动减压阀结冰特性
17.
Comparison and Analysis on the Ports of Direct-actuated Relief Valves
直动式水压溢流阀阀口压力特性研究
18.
The machine is equipped with a hydraulic switch valve to ensure safety during loading and unloading workpieces.
工作台起动有液压开关阀，确保装卸工件时的安全性。