安全阀

Hang the Air Gap Drain on the body of the relief valve Fig.

将气隙排放装置悬挂在安全阀阀体上（图2）。

The series 919 air gap and drain line terminating above a floor drain can accommodate any moderate discharge or nuisance spitting through the relief valve.

系列919气隙和排放管道位于地漏的上方，可以调节通过安全阀的各种适度的排放或有害的喷溅。

A drain line and air gap should be piped from the relief valve connection as shown, where evidence of discharge will be clearly visible and so that water damage will not occur.

如图所示，从安全阀连接口应该配置排放管道和气隙，其排放现象应该清晰可见，并且水的排放不会造成破坏。

The installation of a Watts air gap with the drain line terminating above a floor drain will handle any normal discharge or nuisance spitting through the relief valve.

连接通向地漏的排泄管的美国瓦茨气隙的安装将有助于处理通过安全阀排出的任何正常排放或有害的泄漏。

The installation of an air gap with the drain line terminating above a floor drain will handle any normal discharge or nuisance spitting through the relief valve.

安装一个配置终端在地漏上方的排泄管气隙，用于处理通过安全阀的正常排放或有害排放。

Note: Air Gap Drains are not designed to collect the full discharge capacity of the relief valve.

注意：气隙排放装置不适用于收集安全阀的所有排放。

Air tightness test and safety valve adjusting for main air receiver control air receiver, air horn

主空气瓶船后气密试验和安全阀的调整。

Air tightness test and safety valve adjusting for main air receiver (control air receiver, air horn receiver)on board.

主空气瓶(控制空气瓶，汽笛空气瓶)装船后气密试验和安全阀的调整。

Spring loaded, top guided, high lift nozzle type safety valve

弹簧全开安全阀；弹簧加载顶部导向喷嘴型大升程安全阀

The lever-type safety valve to prevent the heavy hammer to have their own mobile devices and limit leverage Pilot-Operated Safety Relief Valve deviant lead frame, spring-loaded safety valve should be to enhance grip and to prevent casual screw adjustment screw moving device.

杠杆式安全阀要有防止重锤自行移动的装置和限制杠杆越轨的导架，弹簧式安全阀要有提升手把和防止随便拧动调整螺钉的装置。

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。