safety valves

Stop Check Valves are as essential to safe operation of a boiler plant as safety valves or other safety devices attached to the boiler.

对于锅炉厂的安全运行来说，截止止回阀和其它附加在锅炉上的安全阀或其它安全设施一样是必不可少的。

The two methods proved to be high efficient and accurate through the practical adjustment of the safety valves.

经过对安全阀实际调校的检验，证明这两种方法是高效、精确的计算方法。

The QH type safety valves are composed of two spring loaded safety valves paralleling. There is only one inlet.

QH型切换阀是两个弹簧式安全阀并联，具有同一进口。

So, what happens when a one-in-a-billion bug causes the software to crash, or the safety valves are not operated properly?

所以，当一个十亿分之一的故障导致软件崩溃，或者安全阀没有适当操作时，将会发生什么？

Cryogenic vessels - Safety devices for protection against excessive pressure - Part 1 : safety valves for cryogenic service.

冷凝容器。防超压安全举措措施。第1部门：冷凝设备的安全阀。

Building valves - Pressure safety valves - Tests and requirements.

建筑阀门.压力安全阀.试验和要求

Additional safety valves will protect the roller diaphragm from getting damaged by over-inflation.

增加的安全阀会保护滚柱隔膜，避免被过度充气所损坏。安全螺栓薄膜隔板承重室

Policymakers should consider "safety valves" that ease these policies when prices are high.

政策制定者应考虑设立“安全阀”，在食品价格高企时放松上述相关政策。

To shut down a reactor, safety valves are opened to release the steam and water is used to then to cool down the reactor core.

关闭核反应堆时，需要打开安全阀门释放蒸气，然后用水冷却堆心。

SAFETY VALVES FOR HEATING INSTALLATIONS.

取暖设备用安全阀。

No periodic verification and test record on safety valves.

没有安全门定期校验及试验记录。

There were 100 identical safety valves which were checked.

他们检查了100个完全相同的阀门。

That is because it constrains one of the biggest safety valves in America's economy: people's ability to move.

因为它关闭了美国经济的一个最重要的保险阀门：公众的流动性。

Open the safety valves and air vents to avoid that gasses entering the engine room during cleaning .

打开安全阀和气孔，防止在清洗过程中气体进入轮机舱。

Cryogenic vessels - Safety devices for protection against excessive pressure - Safety valves for cryogenic service

冷凝容器。防超压保护设施。冷凝设备的安全阀

Compressed air equipment for rail vehicles; safety valves; mounting and connecting dimensions, requirements

有轨车辆的压缩空气装置。安全阀。安装和连接尺寸。要求

The Non-Linear Characteristic Analysis of the Air Spring of Air Filled Safety Valves

充气式安全阀气体弹簧非线性特性分析

hose assemblies and connection valves for gas ; safety hose assemblies , safety valves with quick connecting device

煤气软管组件和连接阀.安全软管组件带有快速连接装

Guide for procurement - Pipework and valves - Boiler and high pressure piping valves including safety valves

采购指南管道系统和阀包括安全阀的锅炉和高压管道阀

Calculation Formula and Analysis of the Effective Seat Area in on -Line Adjusting of Safety Valves

安全阀在线调校中阀座有效面积计算公式新析