Apr 18, 2011 #1 breaker34 Mechanical Joined Mar 31, 2010 Messages 24 Location US What class under ASME B16.34 would ball valves with ratings to 15-20k have? I do not see a material in B16.34 that can be rated so high. Does 16.34 take us to 4500 special class then above 11,250psi do other standards then need to be followed?
What class under ASME B16.34 would ball valves with ratings to 15-20k have? I do not see a material in B16.34 that can be rated so high. Does 16.34 take us to 4500 special class then above 11,250psi do other standards then need to be followed?
Apr 27, 2011 #2 Jerryhao Mechanical Joined Apr 27, 2011 Messages 4 Location CN May be you need to use API 6A. Upvote 0 Downvote