floating valve
短语词组
- China floating ball valve 浮球閥
- floating check valve 浮止閥
- Floating ball valve 球閥;浮球閥;浮動球閥;浮球閥系列
- floating position valve 浮動閥
- floating flat valve 浮子式平板閥
- Liquid level floating ball valve 液位浮球閥
- Water tank floating ball valve 水箱浮球閥
- Flange O -floating ball valve 法蘭式O型浮動球閥
- air -filled floating flap valve 充氣浮箱式拍門 返回 floating valve