Uni flange for ductile iron pipe

21 uni flange for ductile iron pipe products are offered for sale by suppliers on Alibaba.com, of which iron pipes accounts for 9%, flanges accounts for 4%. A wide variety of uni flange for ductile iron pipe options are available to you, such as cutting, welding and bending.You can also choose from ductile iron, cast iron uni flange for ductile iron pipe,As well as from water, pipeline uni flange for ductile iron pipe,And whether uni flange for ductile iron pipe is round, {2}, or {3}.