Chinese translation for "升管机；立管"

pipe riser

Similar Words：

"升官" Chinese translation, "升官发财" Chinese translation, "升官记" Chinese translation, "升官进爵" Chinese translation, "升管" Chinese translation, "升管器" Chinese translation, "升光" Chinese translation, "升广" Chinese translation, "升轨" Chinese translation, "升轨器" Chinese translation