佰利乐

?? ???? ??? ?? ?? fluorine lined open upward discharge valve FL41F46-16

??? ?? ?? open upward discharge valve FL41W-16

??? ?? ?? ?? open downward discharge valve FL45W-16

?? ?? ?? steel body welded flange foot valve H42W

??? ?? foot valve H42W-16

?? ??? ?? female screw Y-strainer GL11W-16

?? ?? ????? ?? Y ?? ANSI s.s. flange Y-strainer GL41W-

?? ?? ??? ??? Y ?? GB c.s flange Y-strainer GL41H-16

?? ?? ????? ??? Y ?? GB s.s flange Y-strainer GL41W-16

?? ?? ??? ??? Y ?? DIN c.s. flange Y-strainer YG45H-16/25/40

?? ?? ??? Y? ?? ANSI c.s. flange Y-strainer GL41W

??? 3?? ??? ?? ?? ?? ?? flange three eccentric multi-level hard seal butterfly valve D343W-10/16/25/40R