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.
Application of Eccentric Stopcock in Descaling System of Steel Rolling
偏心旋塞阀在轧钢除鳞系统中的应用
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.
A regulated opening for discharging a liquid, as in a small stopcock.
水龙头用于控制液体排出的开口，如在小的旋塞阀里
6.
Alternately the test cock may be opened to break any suction caused by lifting internal assembly.
测试旋塞阀可能要交替开启，以阻断由于取出阀内件总成导致的任何吸力。
7.
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）。
8.
For use with backflow preventer test cocks to protect from damage.
用于防回流阀测试旋塞，防止受到破坏。
9.
The test cock is on the inlet side of the shutoff valve.
测试旋塞位于关闭阀的进口一侧上。
10.
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。
11.
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。
12.
The shutoff valve with the test cock is to be mounted on the inlet side of the backflow preventer.
带测试旋塞的关闭阀安装在防回流阀的进口一侧。
13.
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。
14.
a small cock or faucet or valve for letting out air or releasing compression or draining.
放出空气或浓缩或排泄的小栓或旋塞或阀。
15.
hose-pipe nozzle fitted with tap, cocks, valves or other devices for regulating liquid flow
软管喷嘴,装有螺塞、旋塞、阀门或其他调节液体流量的装置
16.
The assembly shall also include two resilient seated isolation valves, four top-mounted resilient seated test cocks and an air gap drain fitting.
这种总成应该包括两个弹性阀座隔离阀，四个顶部安装弹性阀座测试旋塞和一个气隙排放接头。
17.
Check Valve 1;Check Valve 2;Check Valve 3;Screw-down
止回阀 1;止回阀 2;止回阀 3;旋拧阀
18.
Open upstream slowly, fill the valve and bleed the air through Test cock 2, 3 and 4.
慢慢开启上游，注满阀门，通过测试旋塞2，3和4号排放空气。