1.
Research on Multi-way Directional Valve with High-speed On-off Valve as Its Pilot Valve
以高速开关阀为导阀的多路换向阀的研究
2.
The Static Design of Closed-loop System for High-speed Switch Valve Controlled Hydraulic Valve
高速开关阀控换向阀闭环系统的静态设计
3.
Solenoid Switch Valve Latched in TCC Position
电磁螺线管开关阀门固定在ＴＣＣ位置
4.
Accurate Determination of Response Frequencies of Direct-current On-off Solenoid Valve
直流电磁开关阀响应频率的精确测定
5.
Precision Control of Air Pressure Based on Micro-Adjusting Using High-Speed ON/OFF Valves
基于高速开关阀微调的气压精密控制
6.
Design and performance simulation on the electro-magnet of normally open typed high speed switch valve
常开式高速开关阀电磁铁的设计与性能仿真
7.
Valve body – #1 ball check or LR switch valve sticking (may also set code 50 or give no reverse)
阀门体–＃１球状止回阀或者ＬＲ开关阀门黏滞（可能也设置代码５０或者不倒退）
8.
The stem rises and lowers as the valve is opened and closed.
当阀门开启或关闭时，阀杆上升或下降。
9.
antidetonation electric control pneumatic switch ball valve
防爆电控气动开关球阀
10.
The stem position provides indication that valve is opened or closed.
阀杆的高低能够指示阀门处于开启或关闭状态。
11.
Analyze the relationship between flow, pressure, pressure differential and valve opening of pressure reducing valves.
分析了减压阀的流量、力、力差和阀门开度的关系。
12.
Slowly open upstream shutoff and allow the backflow preventer to fill slowly.
慢慢开启上游关闭阀，让防回流阀慢慢注水。
13.
Open the hand-operated air valve(3), air cylinder(2), i. e. Tightly press the Machining aluminium materials, shut(3), then loosen is.
打开手动气阀()气缸()压紧加工件,关闭()手动阀则松开.
14.
Connect wire to combination valve switch.
将电线连接到组合阀开关。
15.
Connect differential pressure switch wire to the combination valve.
连接差速压力开关线至组合阀。
16.
Simimulation Analysis and Study on Transient Property of High Speed Switch Electromagnetic Valve
高速开关电磁阀动态响应建模与仿真
17.
Close shutoff valves and open test cocks No. 2, 3 and 4 to relieve pressure from the body of the valve.
关闭关闭阀，并开启测试旋塞2号、3号和4号，释放阀体内压力。
18.
"Shut off the electric power supply to heater, close cold water inlet, open a hot water faucet to allow air to enter the system and open the drain valve, which is threaded to receive a standard hose coupling."
首先关闭电源开关,关闭冷水进口阀门,打开热水水龙头让空气进入管道系统,并且打开排水阀。