YFL ductile cast iron valves mainly include resilient seated gate valve, metal seated gate valve, globe valve, check valve, ball valve, butterfly valve, Y type strainer, air valve, foot valve, pressure relief valve, balancing valve, service valve, flap valve, fire hydrant and signal valve etc.
YFL ductile cast iron valves are widely used in municipal water supply & drainage, city gas pipeline system, wastewater treatment, seawater, building, fire fighting and petrochemical etc.
If you are interested in our ductile cast iron valves,please contact us for catalogues or download it in download area.