ball and seat valve 中文意思是什麼

ball and seat valve 解釋
球形止回閥
  • ball : n 鮑爾〈姓氏〉。n 1 球;球狀物。2 球戲,(特指)棒球;【棒球】壞球 (opp strike) 3 【軍事】子彈...
  • and : n. 1. 附加條件。2. 〈常 pl. 〉附加細節。
  • seat : n 1 座;座位;席位;席次。2 椅子;凳子。3 (椅子等的)座部;墊子。4 臀部;褲襠。5 地位;場所;位...
  • valve : n 1 【機械工程】閥,活門,舌門;汽門。2 【解剖學;動物學】瓣,瓣膜;(貝)殼瓣;【植物;植物學】...
  1. Ball and seat valve

    球形止回閥
  2. Gravity ball check valves are converted to vent valves by replacing the standard ball with a floater ball and inverting the valve at installation ? with seat up

    重力球形止回閥可以變為通風閥,只需用漂浮球體更換標準球體,然後在安裝時將閥門倒置,使其閥座向上即可。
  3. Eliminated has sealed the attrition of side effect, has overcome problem of the traditional ball valve and valve seat and the spheroid packing surface of wore

    消除了密封副的磨損,克服了傳統球閥閥座與球體密封面始終磨損的問題。
  4. Ball - and - dish seat type valve

    球及球座型閥
分享友人