If you are also using CADWorx, you can link to the CADWorx specification which holds the data the designers wish to use.
If you are not using CADWorx, you can update the database on your PC...
The valve/flange database is located under the Program Data folder. Drill down to C:\Program Data\Intergraph CAS\CAESAR II\7.00\LIB_I\"spec" where "spec" is your pressure class. You will see several text files with familiar names such as GAT_F.150 - that's the file holding data for the 150 pound flanged gate valve. You will see columns for length and weight that you can change.
BE SURE TO VERIFY YOUR DATA CHANGES.
Attachments
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Dave Diehl