To Modify the Routing Preference and Nominal Size

You can apply a different routing preferences to a pipe run to change connection types, such as change a run from flanged connections to grooved. You can also change pipe type, such as change commercial pipe to iron pipe.

  1. Select a pipe segment in a run.
  2. On the Properties palette, under Dimensions, specify a routing preference.
  3. Under Dimensions, select a nominal size.
    Note: The available sizes include those common to all of the pipes and fittings specified in selected routing preference. This ensures that you select a pipe size that matches fittings of the same size. (The sizes are also grouped according to the size ranges defined in the routing preference.) If a size is not available, select a different routing preference, or modify the parts in the size ranges in the current routing preference.
  4. Click Pipe tabModify panelModify Run.
  5. In the Modify Pipe Run dialog box, change the routing preferences and other settings for objects connected to the selected object.