Industrial Pipe Flanges
Metric Flanges Suppliers
High Quality Din Carbon Steel Plate Flanges
Types: a) Forged steel flanges ;b) Plate cutting flanges;c)Casting.; Kinds of forging: a) Free forging ;b) Die forging ;c) Rolling.; Rustproof treatment: a) Lightly oiled , b) Galvanized , c) different colors; Flange Types: WN, SO, BL, plate, thread, socket and other special shapes.; Payment Terms:.