超壓簧箱 的英文怎麼說
中文拼音 [chāoyāhuángxiāng]
超壓簧箱
英文
spring box for excess pressure head-
The spring - loaded excess - pressure safety valve protects the pump as well as the gearbox from overload which may arise from an erroneously closed sluice valve or alternatively due to a blocked discharge pipe etc
彈簧超壓安全閥對泵及齒輪箱起著保護作用,使其避免由於出口閥門的誤關或管道的堵塞而引起的超載。
分享友人