1.
3-Way Plug Valve 1;3-Way Plug Valve 2;3-Way Plug Valve 3
向旋塞阀 1;3 向旋塞阀 2;3 向旋塞阀 3
2.
General purpose industrial valves-Iron plug valves
GB/T12240-1989通用阀门铁制旋塞阀
3.
A valve mechanism in brass instruments for altering the pitch.
活塞阀键一种铜管乐器上调节音量的活塞阀键
4.
Then as the plug valve is lifted off its seats, any accumulation below the plug or on the seats will be blown back into the line.
然后，当旋塞阀升离阀座时，任何累积在阀塞或阀座上的吹入物质都将被吹回到管路内。
5.
Never tamper with safety devices in valves or cylinders.
禁止堵塞阀门或钢瓶的安全装置。
6.
This is a gate valve (check valve, butterfly valve, cut-off valve, magnetic valve, remote valve, relief valve, throttle valve, cock).
这是一个闸阀（止回阀、蝶阀、切断阀、电磁阀、遥控阀、安全阀、节流阀、旋塞）。
7.
hydraulic relay valve piston cup
液压继动阀活塞皮碗
8.
To block off or obstruct(a pipe or valve, for example.
阻塞（如管道或阀门）
9.
Inferential Reasoning on the Mathematical Model of Value Plug of Control Value
调节阀柱塞型阀芯形面数学模型推导
10.
The sectional drawing illustrates the body cavities surrounding the plug. Circulation is provided from the spaces above and below the plug.
断面图说明环绕阀塞的阀体空穴。从阀塞上方和下方空间提供环流。
11.
The Fig. 1710 Balancing valve is a non-rising stem design incorporating a parabolic (plug) shaped disc.
型号1710平衡阀为暗杆结构，配置抛物线(塞)形阀瓣。
12.
To clean; remove bottom plug, seat spring, strainer and seat disc.
因此要清洗，拆卸底部塞、阀座弹簧、过滤器和阀座阀瓣。
13.
Positive mechanical thrust drives plug into body seats to ensure tight bi-directional line seal.
积极的机械推力驱动阀塞进入阀体阀座馁，确保紧密双向管路密封。
14.
In all designs, the valve stem normally serves as a piston rod with disc fastened directly to them.
在所有结构中，阀杆通常作为活塞杆，阀瓣直接固定在阀杆上。
15.
Neoflon inserts are available for globe, piston, and swing check discs.
备有可用于截止阀，活塞和旋启式止回阀阀瓣的四氟乙烯镶嵌件。
16.
Resilient inserts are available for globe, piston and swing check discs.
可以为截止阀、活塞或旋启式止回阀阀瓣提供弹性镶嵌物。
17.
Must not be smaller than the pipe size of the relief valve or have any reducing coupling installed in the discharge line.
在安全阀和排泄管之间不要加盖、闭塞、堵塞或包含任何阀门。
18.
Mr. Sloan also developed piston-type Flushometers.
思龙先生还开发了活塞式冲水阀。