Material:SA213-T91,A335
P91,15CrMo,30CrMo,35CrMo,42CrMo,P5(Cr5Mo),P9(Cr9Mo),A335-P11,A335-P22,12Cr1Mov,10CrMo910,etc.

Size:OD(10-762mm)*Thickness(2-60mm)

executive standard: ASME SA213  ASME SA210