stem valve coupling 中文意思是什麼
stem valve coupling
解釋
推桿閥快速接頭-
General ? for both the basic and cpvc housed stem extensions, the bottom rod coupling utilized for all ball valve extensions is fitted with turning - stops
一個齒輪操作機構可以容易的安裝在所有閥桿加長件的外部支撐板的頂部。 -
Simply remove hose coupling and lightly pull knurled tip of stem at outlet of valve to allow drainage of collected water
只需簡單地拆卸軟管連接並輕輕拉法門出口處閥桿有刻紋的末端,使殘留水排放出來。
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