Differences between SA350 LF2, LF2 Cl.1 and LF2 Cl.2? - Boiler and Pressure Vessel engineering - Eng
Somebody would like teel me the differences between SA350 LF2, LF2 Cl.1 and LF2 Cl.2? (Flange materials) ... The difference between Class 1 and Class 2 in accordance with ASME SA 350 for LF2 is Charpy impact requirements for LF2 Cl.1 - the minimum ......