安全阀

Pressure control valve with pressure reducing valve, safety valve and the sequence of three kinds of valves.

压力控制阀有减压阀、安全阀和顺序阀三种。

A method for monitoring the operation of the pressure relief valve is also provided.

本发明也提供了减压安全阀运行的监控方法。

Purpose: To test operation of pressure differential relief valve.

目的：检测压差安全阀的操作性能。

Water discharge from the relief valve should be vented in accordance with code requirements.

从安全阀出来的水的排放方式应该符合规程的要求。

By definition, a detailed description of the safety valve and relief valve for the difference and use.

从定义入手，详细介绍了安全阀及泄放阀的区别及选用。

A pressure relief valve sized and installed in accordance with local codes must be incorporated in the system.

安全阀的选型和安装应该遵守当地的有关规定，并且必须与系统相兼容。

It is recommended that periodic inspection of the series 919 be done to check for any discharge from the relief valve.

建议对系列919进行定期检查，并检验从安全阀出来的任何排放。你知道它的英文吗？

The unique relief valve construction incorporates two channels: one for air, one for water.

独特的安全阀结构，具有两个渠道：一个用于空气，一个用于水。

This valve is not an ASME approved safety relief valve, and should not be used in system applications with this requirement.

这种阀门不是ASME认证的安全阀，不能用在有这种要求的系统上。

Below are some of the typical safety relief valve installations.

下列是安全阀的一些典型安装。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。