Chinese translation for "排烟管外管"

smoke pipe casing

Similar Words：

"排烟风扇" Chinese translation, "排烟梗机" Chinese translation, "排烟功能" Chinese translation, "排烟挂板" Chinese translation, "排烟管" Chinese translation, "排烟管余热锅炉" Chinese translation, "排烟柜" Chinese translation, "排烟机" Chinese translation, "排烟机房" Chinese translation, "排烟极限功率" Chinese translation