TSVTECH PipeFitPro 2015, 2016
PipeFitPro - plug-in for AutoCAD, an which is very convenient to draw pipes (pipes, valves, fittings, flanges ...) in both 2D and 3D.
http://www.youtube.com/watch?v=0VbikfAGt-o
9.4MB
Download
http://s15.alxa.net/s15/srvs12/1/1/T....2015.2016.rar