1.
A Study on the Structure Design of a Connecting Valve Well of a Circulating Water Pump House at Guigang Thermal Power Plant in Guangxi
广西贵港火电厂循环水泵房联络阀门井结构设计研究
2.
A valve box, a valve pillar and a water meter basin shall be of cast iron, synthetic resin, and concrete, etc.
阀门箱，阀门柱和水表井应由铸铁，合成树脂和混凝土等构成。
3.
The Research and Development of Intelligent Valve Control System of Pumping Well;
井下智能阀门控制系统的技术研究与装置开发
4.
Application of Efficient Inorganic Waterproof Coating to Waterproofing Reconstruction of Valve Well
高效无机防水涂料在阀门井防水改造的应用
5.
Valves can be supplied with an interlock system.
可以为阀门配置一个联动装置系统。
6.
subsurface controlled subsurface safety valve
井下控制井下安全阀
7.
Type of valve- gate, globe, check, etc.
阀门种类：闸阀，截止阀，止回阀，蝶阀，球阀，等等。
8.
liaison officer with specialized agencies
与专门机构联络干事
9.
hoistway-door combination mechanical lock and electric contact
(升降)机井门机电联锁触点
10.
Discharges deep well air and debris by being in an open position on pump start-up.
当泵启动时，阀门处于开启状态，排放深井气体和碎片。
11.
The Application Research of Valve Network Manufacturing Information System Based on Standards;
基于标准的阀门网络化制造信息系统应用研究
12.
Reform of Combined Heat and Power Unit Steam Turbine Valve Control Systems
热电联产机组汽轮机阀门控制系统改造
13.
Contact Pacific Valves about suitability of other trims not shown for specific body/bonnet materials.
对于本表没有显示的阀体/阀盖材料的可供性，请联系美国太平洋阀门公司。
14.
General purpose industrial valves-Diaphragm valves
GB/T12239-1989通用阀门隔膜阀
15.
pneumatic cylinder cock valve
风动汽缸排水阀阀门
16.
hose connection valve
软管联结阀软管连接阀
17.
solenoid value
电磁阀, 电磁活门
18.
Lift out the disc holder assembly from the body of the valve.
从阀门的阀体内提起阀瓣固定器总成。