About cast ductile iron
53064 cast ductile iron products are offered for sale by suppliers on Alibaba.com, of which casting services accounts for 16%, iron pipes accounts for 13%, and other steel pipes accounts for 1%.
A wide variety of cast ductile iron options are available to you, such as cutting, welding and bending.You can also choose from ductile iron, cast iron cast ductile iron,as well as from water, pipeline, and sewage water cast ductile iron, and whether cast ductile iron is round, rectangular, or square.