This Content Pack contains an Imperial version of the Vertical Elbow Trunnion Pipe Support custom symbol programmed in Python. 

There are two reasons we developed these types of support for Vertical Elbow trunnion:

1. Elbow trunnion support types developed by Autodesk® (Dummy and Stanchion type) are limited to use, since there are a lot of types of trunnion supports attached to the elbow such as Anchor, Adjustable, Guide, Rest, or a combination of those.
2. When modeling trunnion supports default from Autodesk, the connection point of support to the elbow is not at the center of the elbow, therefore when extracting the isometric drawing, the ISO trunnion support is not at the correct position.

In this content pack, we include the symbol for Trunnion support at the Vertical Elbow. These symbols included also the option with Cradle block for cold piping services.

When using these Python Custom pipe support symbols, the support connection point will be at the center of the elbow. In the isometric drawing, the support symbol will be shown at the center of the Elbow.

List of Trunnion Support at Vertical Elbow