Jun 6, 2022 #1 Bgm85 Industrial Jun 6, 2022 1 I’m trying to find any code in api 650/653 regarding rat holes for welding annular ring butt-joints. When replacing the annular ring in an existing tank.
I’m trying to find any code in api 650/653 regarding rat holes for welding annular ring butt-joints. When replacing the annular ring in an existing tank.
Jun 6, 2022 #2 IFRs Petroleum Nov 22, 2002 4,668 not in either standard, not sure why you would do that. Upvote 0 Downvote
Aug 16, 2022 #3 MrTank Mechanical Nov 22, 2011 20 Are you trying to put a rathole on the shell to be able to weld the annular ring butt joints? I've never seen it done before. -MrTank ôI have not failed. I've just found 10,000 ways that won't work.ö -Thomas A. Edison Upvote 0 Downvote
Are you trying to put a rathole on the shell to be able to weld the annular ring butt joints? I've never seen it done before. -MrTank ôI have not failed. I've just found 10,000 ways that won't work.ö -Thomas A. Edison
