double ring valve 中文意思是什麼

double ring valve 解釋
雙環閥
  • double : adj 1 兩倍的,加倍的。2 雙的,二重的,雙重的;對,雙,兩,復。3 雙人用的;折疊式的。4 (意義)雙...
  • ring : n 1 圈,環,輪;戒指,指環,耳環,鼻圈,鐲子(等);【運】吊環。2 輪狀物;【植物;植物學】年輪;...
  • 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. The further typical features of the heimeier thermostatic valve such as the double o - ring sealing, the m 30 x 1. 5 adaptor, the gunmetal casing with optimised flow or the excellent user friendliness were the reasons for the unparalleled triumphal march of the heimeier thermostatic valve

    Heimeier溫控閥的其它典型特性,譬如雙重o形密封圈m30x1 . 5接頭紅銅外殼或者是便於操作的特點,均是heimeier溫控閥獲得成功的原因所在。
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