Apr 12, 2006 #1 sk10009 Materials Joined Mar 15, 2006 Messages 55 Location KR Hi. I want to know if somebody knows about inspection code of weldment of threaded-and-seal-welded bonnet valve. thanks
Hi. I want to know if somebody knows about inspection code of weldment of threaded-and-seal-welded bonnet valve. thanks
Apr 13, 2006 #2 metengr Materials Joined Oct 2, 2003 Messages 15,478 Location US You need to provide more information. Is this a weld repair to an existing valve, a new valve that has been modified for this seal welding or what? Upvote 0 Downvote
You need to provide more information. Is this a weld repair to an existing valve, a new valve that has been modified for this seal welding or what?
Apr 13, 2006 Thread starter #3 sk10009 Materials Joined Mar 15, 2006 Messages 55 Location KR a new valve. thanks Upvote 0 Downvote
Apr 14, 2006 #4 metengr Materials Joined Oct 2, 2003 Messages 15,478 Location US As a minimum, for the seal weld and surrounding base metal use ASME Section VIII, Div 1 acceptance criteria for wet fluorescent MT or Liquid penetrant testing (PT). Upvote 0 Downvote
As a minimum, for the seal weld and surrounding base metal use ASME Section VIII, Div 1 acceptance criteria for wet fluorescent MT or Liquid penetrant testing (PT).
Apr 20, 2006 #5 unclesyd Materials Joined Aug 21, 2002 Messages 9,819 Location US You might want to check this out. Valve bodies. http://www.techstreet.com/cgi-bin/detail?product_id=1171526 Upvote 0 Downvote
You might want to check this out. Valve bodies. http://www.techstreet.com/cgi-bin/detail?product_id=1171526