Hi friends
Actually recently I am involved in a polyethylene piping system in a mineral plant. I found an interesting supporting for these pipe, Continuous Support of PE Pipe. I attached this support sheet to this note and ask you some questions if anyone has same experience in such project.
1- the thermal expansion for polyethylene pipe is different with steel. in this case pipe tightly clamped around the pipe and also welded to beam support.
2- what should we do for slot piping? should we use shoe support under profile?
3- should we guide and stop the system by supporting profile?

i hope if you guide me and also send me or refer me to standard, image, specification or anything.

best wishes