May I know how to create pipes for all the polylines in one shot using dynamo?

[hosneyalaa]

Multiple Pipe Networks from Multiple Polylines

Hi Zachri, I tried your script. I added the PipeNetwork node to create the pipes and it worked, however, it only created one pipe regardless of the vertices in the polyline. This is what I noticed about the pipe creation. It creates one pipe ignoring the vertices on the polyline, however, the pipes are at elevation. If I used Geometry.Explode node, explodes the vertical component not the horizontal component of the polyline and it adds lots of pipes, little segments and it drops the elevation…