About products and suppliers
1130 ductile iron dn150 butterfly valve products are offered for sale by suppliers on Alibaba.com, of which butterfly valves accounts for 79%.
A wide variety of ductile iron dn150 butterfly valve options are available to you, such as normal temperature, medium temperature and high temperature.You can also choose from stainless steel, alloy and carbon steel ductile iron dn150 butterfly valve,as well as from silver, red, and gray ductile iron dn150 butterfly valve,And whether ductile iron dn150 butterfly valve is ball float, {2}, or {3}.