Elbow 90Deg, Socket Welded.3000 #,ASTM A105 1.Size:13. ... .Conveyor and AccessoriesDescription of Elbow: Production NameElbow 90Deg, Socket Welded.3000 #,ASTM A105,NACE MR-01- ... SP-75, BS1387Carbon Steel 10# 20# Q235B ASTM A234 A105 A403Stainless Steel 1Cr18Ni9Ti 0Cr18Ni9 00Cr19Ni10 0Cr17Ni12Mo2Ti ... , power station, shipbuilding,onshore platform Elbow 90 Deg, Socket Welded.3000 class,ASTM A105,NACE MR0175