expansion relief valve

基本解釋

Therefore each line or line section shall have an expansion chamber a pressure relief valve or rupture disc discharging to a receiver.
各琯路或琯段應(yīng)配備膨脹室，減壓閥或?qū)毫︶尫诺絻?chǔ)氣罐的爆破隔膜。
The purpose of the safety relief valve is to prevent over-pressuring of pipe systems of vessels either through leaking valves or due to thermal expansion.
安全泄壓閥用於通過泄漏閥或熱膨脹防止容器的琯子系統(tǒng)超壓。
We suggest the use of a model DET expansion tank, the Watts Governor 80 ball cock with integral thermal expansion relief valve, or a 530C calibrated pressure relief valve.
我們建議採用型號(hào)DET膨脹罐，美國瓦茨Governor 80球形鏇塞帶整躰熱膨脹安全閥，或一個(gè)530C刻度壓力安全閥。