How to deal with the deformation of moulds of pipe bending machine?

During the machining method of the CNC pipe bending machine, thanks to the comparison of the heating speed, the mould cannot get an identical heating impact, in order that an outsized temperature distinction is definitely generated, that is that the main reason for the strain generation and variation. Once there's profit within the mould, it's susceptible to deformation.
It may be seen that it's doable to avoid the incidence of deformation solely by making certain that the pipe bending machine mould is heated uniformly. the foremost necessary issue is to regulate the heating rate and temperature adjustment in order that the mould features a sensible heat treatment impact, in order that the chance of deformation throughout use is additionally reduced.