BUTTERFLY VALVE 57? DN 150 PN 10 V57LVPVWD150 PP/BETWEEN
FLANGES/HAND LEVER FKM SEATS
57 DN 100 PN 10
(Trong kho)
BUTTERFLY VALVE 57 DN 100 PN 10 S57BAPVWD100 PP/BETWEEN
FLANGES/HAND LEVER FKM SEATS