Study of Pipe Cooling during Hydraulic Descaling

Tube cooling during water scaling with initial water pressure 180 MPa has been computationally researched.
Analysis of heat exchange in the spots of jet impingement allowed to determine values of heat loss from the tubes of
ø 168×8 and ø 377×9. Bulk temperature drop does not exceed 3 °С and can not significantly influence technological
modes of further plastical deformation.