General
Criteria
Valve Head Diameter [mm]
30
Valve stem diameter [mm]
6
Supplementary Article/Supplementary Info 2
Chromed valve stem
Supplementary Article/Supplementary Info 2
Armoured Valve Seat
Supplementary Article/Supplementary Info 2
Valve stem tip hardened
Valve Seat Material
Chrome-Mangan-Nickel-Niobium Steel