rectangular tube
短語(yǔ)詞組
- rectangular welded tube 矩形焊管
- rectangular fin tube 鰭片管
- economizer rectangular fin tube 省煤器鰭片管
- rectangular test tube 方形試管
- rectangular aluminum tube 矩形鋁合金管
- rectangular steel tube members 矩形鋼管
- a rectangular -tube 矩形管
- filled rectangular steel tube 矩形鋼管
- rectangular finned tube 方形翅片管 返回 rectangular tube