1 : Cut the pipe

2 : Trim the pipes inside for diam 20/25/32 mm and chamfer it outside for diam 40/50/63 mm

3 : Mark the pipe distance corresponding to socket depth in order to visually ensure that the pipe has been pushed home correctly. Push the pipe into the nut

4 : Tighten the nut by hand

4 : Secure by giving the nut one last quarter turn thanks to the specific Girpi tool

1 : Cutting

2 : Chamfering

3 : bonding with welding polymer

4 : Assembly