philosopher and statesmen
Back in the 80’s I fabbed up some no hub carrier hospital groups at the shop. Both soil and water piping and then transported them to the job. We used a no hub sealant made by Gaco. It really solidified the joints for transport. That and some strategically placed unistrut temporary braces. They were about 20’ long made in two sections. I see there is a similar product out there from Black Swan.
That black swan stuff brings back memories
We used to call it "Camel Jizz-umm" used to plaster
something like it onto all sorts of joints that had to be lubed up...