+86 133 0307 8975
Apr. 30, 2026
Recently, Forever Electromechanical has officially completed the overall furnace body renovation and structural upgrade for the mainstream square billet induction heating production line, effectively solving multiple long-term pain points of traditional furnace bodies in high-load continuous heating operation. This renovation focuses on practical production conditions, improves overall equipment stability, reduces energy consumption, and further enhances the heating uniformity of square steel billets, bringing strong technical support to the stable and high-efficiency operation of forging and rolling production lines.

In the actual production process, the traditional square billet induction heating furnace is prone to structural aging, local high-temperature deformation, poor overall sealing, and serious heat loss after long-term operation. The uneven temperature field inside the furnace often causes inconsistent heating of square billets, increases induction coil loss, and leads to frequent shutdown maintenance, which seriously restricts the production efficiency of the workshop. Aiming at these industry common problems, Forever Electromechanical adopts targeted furnace body reinforcement transformation, high-temperature insulation optimization, and overall sealing upgrade to carry out one-stop professional renovation.
Induction reheating furnace for steel billet

At the same time, the optimized furnace body is equipped with modular disassembly and assembly design, with reserved ports for circulating water cooling, temperature detection and induction wiring. It is convenient for daily inspection, coil replacement and internal refractory maintenance, greatly reducing later maintenance time and labor costs. After the renovation and on-site commissioning, the energy consumption of the square billet induction heating unit is significantly reduced, the temperature difference of the billet section is effectively controlled, the heating quality is greatly improved, and the equipment failure rate is reduced by more than 40%.

Up to now, the furnace body renovation project has been officially put into stable operation. Forever Electromechanical will continue to focus on the core needs of metal heating and heat treatment industries, continuously optimize induction heating equipment structure, provide customers with more energy-saving, stable and intelligent overall heating solutions, and help the intelligent upgrading of the metallurgical and forging industry.
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E-mail: tom@foreverfurnace.com
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Add.: Wuqiao Economic Development Zone, Hebei Province, China, Cangzhou, Hebei, China
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