Apr 12, 2016 #1 Airo13 Petroleum Joined Apr 12, 2016 Messages 2 Location NO Is anybody have experience with galling issues in ball valves with ball and seats being hardfaced with Stellite 6? In my case the valve is 8" CL300, op. temp -9/+65 Deg C. op. pressure limit is 48 Barg.
Is anybody have experience with galling issues in ball valves with ball and seats being hardfaced with Stellite 6? In my case the valve is 8" CL300, op. temp -9/+65 Deg C. op. pressure limit is 48 Barg.