按照规程的要求，排出安全阀气隙和排放管道的空气。
Vent the air gap and drain line from the relief valve in accordance with code requirements.
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。
The unique relief valve construction incorporates two channels: one for air, one for water.
采用电池槽盖、极柱双重密封设计，防止漏液，可靠的安全阀可防止外部空气和尘埃进入电池内部。
Fully sealed: with cover and pole double seal design to prevent leakage of electrolysis. and the reliability of safe-valve prevent oxygen and dust from outside enter into the battery.
对于空气和蒸汽用安全阀，多采用不封闭式安全阀。
Used for air and steam safety valve, safety valve used is not closed.
主空气压缩机的充气试验，安全阀和自动装置的调整。
Charging test and safety valve and automatic device adjusting for main compressor.
主空气瓶(制空气瓶、笛空气瓶)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(制空气瓶、笛空气瓶)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.
应用推荐