So, this is a bit of a tough one to fully articulate / answer but with regards to hard tubing, specifically PETG @ 14 or 16mm OD - as I am planning my next build, I am wondering how tight I can bend these tubes. I noticed that there are a plethora of bending kits out there that have pre-formed slots for bends (so you get them accurate) but they are not very tight.
I my current build (Blue Max), I used fittings to accomplish the turns, although with the unforeseen downside of the extra weight causing my runs to sag. So for this new build, I will go back to using bends but I am kind;'ve thinking I will want some of them tighter then these stock template bending kits that you can buy.
Has anyone had any experience / issues with really tight bends using these tubes? Is it one of those cases where, if during the bending, if its going to crack (cause you went to tight) it will crack / deform during the bending, but if it survives and hardens then you should be fine?
I my current build (Blue Max), I used fittings to accomplish the turns, although with the unforeseen downside of the extra weight causing my runs to sag. So for this new build, I will go back to using bends but I am kind;'ve thinking I will want some of them tighter then these stock template bending kits that you can buy.
Has anyone had any experience / issues with really tight bends using these tubes? Is it one of those cases where, if during the bending, if its going to crack (cause you went to tight) it will crack / deform during the bending, but if it survives and hardens then you should be fine?