Jianhe Steel is a prominent structural section manufacturer in China. We own numerous production lines for steel tubing. These lines are comprised of advanced machines and equipment that are used to produce high quality products such as universal beams, square and rectangular hollow sections, and transformer steels. We invested in one such piece of equipment, building a natural gas tempering furnace with a single furnace capacity of more than 100 tons. The effective space is 20×5m (Length × width). The temperature is easily adjustable, between 0-850℃. According to a technical index supplied by the customer, we can set various operating parameters and entire process monitoring, allowing us to improve product quality.