float ball valve
短语词组
- float ball selfclosing valve 浮球式自閉閥
- ball float valve 浮子閥;浮球閥;繙譯
- Hydraulic ball float valve 液壓浮球閥
- pilot operated ball float valve 液控浮球閥
- Ball -float valve 浮球閥;繙譯
- float -ball self-closing valve 浮球式自動關閉閥
- float ball self -closing valve 浮球式自閉閥 返回 float ball valve