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The Forever steel ball hot rolling production line is an efficient and high-precision steel ball manufacturing system that uses skew rolling or spiral rolling technology to directly roll heated bar materials into ball blanks. It is suitable for mass production of bearing steel balls, grinding med...Read more »

The  Oil drill pipe quenching and tempering machine is a key device used for tempering and heat treatment (quenching+tempering) of drill pipes, aiming to improve the strength, toughness, and fatigue resistance of drill pipes to adapt to complex underground working conditions. The following are th...Read more »

Hebei Forever Electromechanical Equipment Manufacturing Co., Ltd. specializes in the production of threaded bar hardening tempering lines. The company focuses on the quality of hot-rolled threaded steel production lines, innovates environmental protection and energy-saving technologies. The hot-r...Read more »

The intermediate frequency induction heating power supply designed by Forever adopts a three loop oscillation circuit, which has high output efficiency, stable performance, and strong load adaptability. The IGBT induction power supply is 10-30% more energy-efficient than the KGPS series power sup...Read more »

Forever Electromechanical is a professional manufacturer of Steel plate induction heating machine in China, with many years of production experience and a team of senior software and hardware engineers who have worked in the field of induction heating for many years. We specialize in customizing ...Read more »

Steel pipe induction annealing equipment is an industrial furnace equipment used for annealing steel pipes. Annealing is a heat treatment process that involves heating a steel pipe to a certain temperature and holding it for a period of time, then slowly cooling it to eliminate structural defects...Read more »

Continuous casting billet heating furnace is usually used to heat the continuous casting billet during the casting process. Features of the customized continuous casting billet heating furnace : 1. Power supply system: IGBT induction heating power control. Install specialized transformers on the ...Read more »

This set of Steel bar induction hardening and tempering production line mainly treats steel bars with a diameter of 36-105mm and a length of 3000-12000mm. The heat treatment process includes quenching temperature of around 950 ℃ and tempering temperature of around 750 ℃, meeting the mechanical pe...Read more »