English translation for "油试验阀"

oil sampling cock

Similar Words：

"油市街" English translation, "油室" English translation, "油室孔" English translation, "油试验" English translation, "油试验变压器" English translation, "油试验器" English translation, "油收集槽" English translation, "油收集环" English translation, "油收集器" English translation, "油梳毛条" English translation