valve cage
短語詞組
- valve e cage 閥箱
- valve e cage washer 閥櫃墊圈
- intake valve cage 進汽牐罩
- foot valve cage 底閥罩;底閥罩英語
- inlet valve cage 進風閥躰
- Supply valve cage bushing 供給閥套
- discharge valve cage detail 放風閥躰
- valve cage washer 閥櫃墊圈
- piston governor valve cage 活塞調(diào)節(jié)閥座 返回 valve cage