Flange Butterfly Valve

9454 flange butterfly valve products are offered for sale by suppliers on Alibaba.com, of which butterfly valves accounts for 70%, other valves accounts for 4%, and valves（old） accounts for 2%. A wide variety of flange butterfly valve options are available to you, such as stainless steel, cast iron and aluminum.You can also choose from farm, retail and manufacturing plant flange butterfly valve,as well as from philippines, indonesia, and russia flange butterfly valve,and whether flange butterfly valve is oem, or odm.