blowdown valve
短語詞組
- emergency blowdown valve 緊急排污閥;危急放汽閥;危急排汽閥
- accumulator blowdown valve 蓄熱器排污閥
- ergency blowdown valve 緊急排污閥
- blowdown for safety valve 安全閥回座壓力
- automatic blowdown valve 自動排污閥;翻譯
- emergency y blowdown valve 緊急排污閥
- Blowdown of a safety valve 啟閉壓差
- blowdown pressure of safety valve 安全閥關(guān)閉壓力
- Valve auto blowdown 自動放氣閥 返回 blowdown valve