sliding valve
短語詞組
- sliding sleeve valve 滑筒閥
- sliding discal valve 滑盤閥
- sliding spool valve type 滑閥式
- sliding gate valve 滑動(dòng)水口
- sliding port valve 滑閥
- guillotine sliding gate valve 閘刀式滑動(dòng)閘閥;滑動(dòng)剪斷閘閥
- sliding sluice valve 滑動(dòng)閘閥
- guillotine sliding gtoe valve 閘刀式滑動(dòng)閘閥
- sliding throttle valve 滑動(dòng)節(jié)流閥 返回 sliding valve