English translation for "angle back-pressure valve"

背压角阀

Similar Words：

"angle atoggle" English translation, "angle atone" English translation, "angle auger" English translation, "angle azimuth indicator" English translation, "angle back-pre ure valve" English translation, "angle backwards welding" English translation, "angle ball joint" English translation, "angle bar" English translation, "angle bar (or angle)" English translation, "angle bar cylinder" English translation