Welding Preheating & PWHT with Induction Heating
Improve Weld Quality and Safety with Precision Induction Preheating and Post-Weld Heat Treatment
Induction heating offers a fast, accurate, and energy-efficient solution for welding preheating and post-weld heat treatment (PWHT) across various industrial sectors. Whether you're working on pipeline welding, pressure vessel fabrication, or offshore structure maintenance, our advanced induction heating machines ensure uniform temperature control and superior metallurgical performance.

Enhance Metal Ductility, Stability, and Workability with Precise Thermal Processing
Induction annealing and stress relieving are essential heat treatment processes used to soften metals, improve ductility, and relieve residual stresses introduced during forming, machining, or welding. Unlike traditional furnace methods, induction heating provides rapid, localized, and highly controllable thermal processing — ideal for applications such as steel tubing, copper pipe, metal wire, and strip materials.

Project introduction: The outer diameter of the motor rotor is 381mm, the inner diameter is 180mm, and the total height is 688mm
Equipment used: CR2000-080B-14TF