Calibration tool for multicoat pipe
Tool consisting of only one piece of steel with a special heat treatment and rectified.
This calibration tool allows at the same time calibration and smoothing of the internal border of pipe in order to make easy the insertion of pipe fitting. The tool (with a regular working method) can not suffer damage thanks to the hardness of the gaunging side which guarantees a perfect making of internal side of pipe and an excellent durability of pipe fitting.
The calibration tool is disposable for diameters 12 – 14 – 16 – 18 – 20 – 26 – 32 and is suitable for every type of multicoat pipe.