管子接头

A bend in a pipe , bar, or other straight continuous piece made to allow it to pass around an obstruction.

弯管，接头管管子、杆或其他直而长的东西的一个弯，使得它能避开一障碍物

Card sets of connections, in China only developed in recent years, it's connecting and sealing principle is that when the nut tightened up, the card sets under pressure to edge into the tube outer wall of the Department of bite, card sets and outside the cone with the joint under pressure All cone density in vivo, which can reliably prevent the leakage.

卡套连接，在我国近年才发展起来，它的连接和密封原理是，当旋紧螺母时，卡套受到压力，使其刃部咬入管子外壁，卡套外锥面又在压力下与接头体内锥面密合，因而能够可靠地防止泄漏。

The shell- and- tube heat exchanger of the tube plate and tube expansion joints used to connect the general pattern or welding.

管壳式换热器管子-管板接头连接一般采用胀接或焊接型式。

A pipe coupling threaded on both ends.

螺纹''。'接头'。''一种两端都带外螺纹的管子

Pressure is admitted to the tube through flexible connection.

压力是经过柔性接头进入管子的。

This paper analyses the principle and method of welding procedure qualification for joint between tube and tube plate in heat exchanger, and some problem emerging in the process of standard execution are put forward.

分析了换热器管子与管板接头焊接工艺评定的原理和方法，提出了标准在实施过程中的一些问题。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。