Procurement Of Various Pipe And Tube.., Tube 42.4 X 2.9 , Din 2448, Material - St35 [ Warranty Period: 30 Months After The Date Of Delivery ] , Tube 21.3 X 2.6 , Din 2448, Material - St52 [ Warranty Period: 30 Months After The Date Of Delivery ] , Tube 60.3 X 3.2 , Din 2448, Material - St35 [ Warranty Period: 30 Months After The Date Of Delivery ] , Pipe 42.4 X 2.6 , Din 2448, Material - St37 [ Warranty Period: 30 Months After The Date Of Delivery ] , Pipe 18 X 1.5 , Din 1754, Material - Annelead Cu [ Warranty Period: 30 Months After The Date Of Delivery ] , Tube 13.5 X 2.3 , Din 2448, Material - St35 [ Warranty Period: 30 Months After The Date Of Delivery ] , Pipe 76.1 X 3.2 , Din 2448, Material - St35 [ Warranty Period: 30 Months After The Date Of Delivery ]