forgings , u- sealing ring (hw-286.56) -- rough m/cd forging of size od-988 mm, id- 878 mm & th. 28 mm with matl. hw19390 rev.04 , rough m/cd forging of valve spindle (hw-165.63.f) -- as per drg.11230501002.f with matl. hw19390 rev.04 , rough m/cd forging for angle ring (hw-289.47)-- item as per drg. hw-289.47.f with matl. hw19390 rev.04 , rough m/cd forging for angle ring (hw-289.49)--item as per drg. hw-289.49.f with matl. hw19390 rev.04 , rough m/cd forging for valve cone (hw-289.92) -- item as per drg. hw-289.92.f with matl. hw19390 rev.04 , rough m/cd forging for sealing ring hw-299.49 -- item as per drg. 41051502999 rev.01 with matl. hw19390 rev.04 , u sealing ring (hw-169.09) -- rough m/cd forging of size od-1360, id-1250 & thk.-30 mm with matl. hw19390 rev.04 , u sealing ring (hw-169.10) -- rough m/cd forging of size od-680, id-570 & thk.-30 mm with matl. hw19390 rev.04 , u sealing ring (hw-169.18) -- rough m/cd forging of size od-1040, id-930 & thk.-35 mm with matl. hw19390 rev.04 , rough m/cd forging for threaded ring hw-172.42 -- item as per drg. 31060127999 rev.03 with matl. hw19390 rev.04 , rough m/cd forging for sealing ring hw-169.08 -- item as per drg. 31050102995 rev.03 with matl. hw19390 rev.04 , rough machined forging for valve spindle (hw-169.89) -- item as per drg. 31230101993 rev.03 with matl. hw19390 rev.04 , rough machined forging for valve cone (hw-172.71) -- item as per drg. 31120201997 rev.01 with matl. hw19390 rev.04 , rough machined forging for guide bush (hw-247.94) -- item as per drg. 11132002006.f with matl. hw19390 rev.04 , rough machined forging for guide bush (hw-169.37) -- item as per drg. 21120205005.f with matl. hw19390 rev.04 , rough machined forging for valve spindle (hw-355.34) -- item as per drg. 21230525999 rev.00 with matl. hw19390 rev.04 => limited