> A cone transitioning between
>two different pipe diameters has to match the small pipe on the OD
>and the large pipe on the ID.
Why? Weld fittings match ID to ID. Looks to me that you'd want to match
ID to ID and incorporate the thickness mismatch into the weld joint.
Christopher Wright P.E. |"They couldn't hit an elephant from <a href="/group/PipingDesign/post?postID=Ii-MY-ndvuC9lQFgyVmOPbEC8P569--msxFd8c97AwstwcgO6m_Lr5eMZ112ciP5BKkBPhKtBCFUj-Sa">chrisw@skypoint.com</a> | this distance" (last words of Gen.
___________________________| John Sedgwick, Spotsylvania 1864)<a href="http://www.skypoint.com/~chrisw">http://www.skypoint.com/~chrisw</a> Received on Fri Jun 01 00:40:00 2001
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