English translation for "one way stopeturn valve"

单向止回阀

Similar Words：

"one way sequence valve" English translation, "one way service pipe system" English translation, "one way sign" English translation, "one way signal" English translation, "one way slab" English translation, "one way street" English translation, "one way street library" English translation, "one way street on a turntable" English translation, "one way switch" English translation, "one way system" English translation