微机监控中频感应加热大直径简体装置

Microcomputer controlled MF Induction Heating Equipment for Annealing the Welding Seams of Large Diameter Pipes

介绍了一种新的用于厚壁、大直径压力容器和输油管道焊缝退火及焊接应力消除装置，即微机监控温度闭环的中频感应加热装置。在现场应用中取得了重大工艺进展。

: In the paper, the authors introduce a new MF induction heating equipment with microcomputer control and temperature closed loop for annealing the welding seams of the large diameter pressure vessels and pipes.