English translation for "级阀"

stage valve
stagevalve
stevalve

Similar Words：

"级电信号" English translation, "级度类" English translation, "级度型" English translation, "级端设备" English translation, "级发动机" English translation, "级帆布袋型" English translation, "级反应" English translation, "级防火门" English translation, "级放" English translation, "级放尺寸" English translation