It wouldn't be free, but electrical supply stores, Wesco in mind, although they had a $50 minimum, (the new manager may have changed policy) but they stock DB2 pipe, the black plastic stuff for underground. You could see if they have a long sweep 90 degree elbow or a "T" and trim it down, get a couple pieces over a foot long for sure from it being 6". Also Eecol and westburn that would probably sell it, or be able to bring in. If you know a guy at Camdon or some big construction site, they may be able to find you a chunk of it left over as well.
Hope this helps a bit.
|