inline position 中文意思是什麼
inline position
解釋
覆蓋位置-
Stem drive ? two - piece allows for replacement of yoke bushing inline, removal of handwheel without affecting position of valves ( closed or opened )
閥桿驅動-兩件式,可在線更換軛架襯套,不需要影響閥門開關位置(關閉或開啟)狀態下拆卸手輪。
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