PA & HA

We had ordered for CSPipes (A106, API5L PSL2 Gr B), CS Fittings(A234 Gr WPB) and CS Flanges (A105, Gr N).
The requirement for all these was that Product Analysis must be conducted ans also normalized.
The Vendor offers Heat analysis in place of Product analysis, and hot formed in place of normalized.

Whats the difference between Product Analysis and Heat Analysis ? Also wether normalised can be substituted by hot formed.

Thanks

[Non-text portions of this message have been removed] Received on Tue Sep 20 02:54:00 2005