Replying to Fat Tube cut in half?

So I found a tube on craigslist, 13ft, 12inch diameter schedule 40. But it will almost be impossible for me to transfer it to my house without cutting it in half. The dude wont deliver either.

So if i cut it in half, and kind of make a bit of a kink in the tube at 6ft, would that work/does anyone have experience with doing something like that? Thinking of supporting it with "U" shaped supports.

Thanks and +K for quick good answers.