Fig. BF16WG Ductile Iron Butterfly Valve Semi Lugged Type, Gear Operated PN16

Fig. BF16WL Ductile Iron Butterfly Valve Semi Lugged Type, Lever Operated PN16
May 3, 2017
Fig. BF16LL Ductile Iron Butterfly Valve Fully Lugged Type, Lever Operated PN16
May 3, 2017