About the pipe slope in creo pipe design
I am use Creo 5.0.
I know in Creo, there is a solution for this pipe slope problem:
"Slope Mark" in pipe model or drawing ,
This can solve the installation problem.
In food and pharmaceutical area, its a normal requirement for pipe slope.
Some lines even not allowed horizontal pipe exist .
Now we dont show the slope in 3D model.
We cant use the 3D pipe model make manufacturing drawing.
Also some times, if the line is long and space is limited, offten have some interference problems in workshop or site.
So if there any way to make "slope" angle in 3D model and use standard welding elbow?.

