Open die forgings We supply open die forgings in form of discs & punched discs, hubs, spheres and stepped shafts up to 35 tons for markets such as:forged balls and spheres for ball / spherical valve manufacturing, from 8" to 67" sizes.Roller press shafts for cement industry and pelleting mills, crushing mill rollsforged pipes and shellsShafts for sugar cane crushersNozzles, special flanges for pressure vessel and heat exchanger manufacturingForged round bars and discs for gear industriesTurbine shafts for steam- and gas turbines, discs for gas turbines and compressorsforgings for hydro generators, pellton- and francis turbines (1.4313 / A182 F6NM)Hollow forged parts for machine construction and oil /gas industries Check our available material grades.