check valve造句

1、And a by-pass pipe with check valve is set between the inlet and outlet of circulating pump.
在循环泵进出口之间设置带止回阀的旁通管。

2、The check valve poppet assembly shall be guided via the use of a corrosion resistant plastic guide.
止回阀的提升架总成应该通过耐腐蚀塑料导轨引导。

3、A check valve may be required ahead of the backflow preventer.
此时在防回流阀前面可能需要安装一个止回阀。

4、Series 719 Double Check Valve Assembly shall be installed at each noted location.
系列719双止回阀总成应该安装在每个标注的位置上。

5、Buffering Butterfly Check Valve is more suitable for use in the by pass of booster pump station.
蝶式缓冲止回阀是一种较为理想的直抽式加压泵站旁路止回阀。

6、Manufacture of great size check valve body seal surface
大口径止回阀阀体密封面加工

7、Check valve seats are replaceable without the use of special tools.
止回阀阀座可更换，不需要采用特殊工具。

8、Check the check valve spring.
检查逆止阀的弹簧。

9、Lift check valve with a spring load can withstand light valve flap, flap valve lift is not high.
升降式止回阀使用一个可承受弹簧载荷的轻量阀瓣，阀瓣的升程不高。

10、It should be noted that the outlet check valve cannot be installed backwards or stuck.
应当注意，出口止回阀不能装反或出现卡死现象。

11、A check valve may be required ahead of the backflow preventer
此时在防回流阀前面可能需要安装一个止回阀。

12、Lastly, it seems that many dealers forget to install the check valve in the air assist line.
最后，它似乎那个很多经销商忘记安装阀门在空中帮助的检查线。

13、A check valve is a mechanical valve that only permits water flow in one direction.
检查阀(单向阀)是一个手动阀门，这样水只能往一个方向走。

14、It should be noted that exports can not check valve or a card with the anti-death phenomenon.
应当注意，出口止回阀不能装反或出现卡死现象。

15、Check valve and relief valve on the output of the gear pump tube had better install a check valve.
止回阀与安全阀在齿轮泵的输出管路上最好安装一个止回阀。

16、Check valve guiding shall be plastic to plastic.
止回阀引导装置应该是塑料对塑料。

17、Purpose: To test check valve No. 2 for tightness against reverse flow.
目的：检测止回阀2号对于回流的紧密度。

18、Check valve tags are typically mounted on the rim of the cap.
止回阀标签通常安置在阀帽的边缘上。

check valve翻译