steel cylinder
短语词组
- seamle steel gas cylinder 鋼質無縫氣瓶
- inner steel plate cylinder 內層鋼板筒
- seamless steel gas cylinder 鋼質無縫氣瓶;無縫鋼氣缸
- welded steel gas cylinder 鋼質銲接氣瓶
- steel inner cylinder 菸囪鋼內壁
- steel inner cylinder for chimney 菸囪鋼內筒
- galvanized mild steel indirect cylinder 鍍鋅軟鋼間接式水缸
- non -refillable steel welded cylinder 非重複充裝銲接鋼瓶
- flexible steel cylinder dolphin 柔性鋼琯靠船墩 返回 steel cylinder