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APUMP Start New Chapter of Vacuum Melting

Release time:2022-12-17

During the process of pure steel making, RH is one of the most important vacuum melting equipment. While vacuum melting system has the function of degassing, decarbonization, temperature compensation, equalization the composition of liquid steel temperature, removing the inclusions in steel and etc., Vacuum melting system is also widely used in the producing process of steel due to its efficient purification and short-term processing.

Nowadays, vacuum pump has been using in steel furnace on the production line, which includes steam-jet pump and mechanical vacuum pump. In comparison of steam-jet pump and mechanical vacuum pump, mechanical vacuum pump consuming has the characteristics of lower energy, with simpler structure, occupy smaller floor space, consuming less water, do not need water treatment facility, without secondary pollution and so on. Meanwhile, mechanical vacuum pump system operated with low cost and has highly efficient energy- saving.

So far, the designed process vacuum system of RH steel furnace for metallurgical customers have been shipped out one after another. Our technical engineering provided the process vacuum system solution by combing root with screw pump. The investment of producing the RH steel furnace will offer powerful guarantee to metallurgical customers for steel refining process, also has significant meaning to metallurgical customers for improving the product quality and efficiency, as well as enhancing the key competition.

We have been always providing the technologized vacuum system solutions which fits on the production from the point of users ‘production processes. We have been always providing users with full life circle services from developing design to maintenance aftersales to ensure that users worry-free.