Minerals such as cement, lime, sand ash, alunite usually have the characteristics of rough and high hardness. When rotary valve is used to transport all kinds of mineral materials, it puts forward higher requirements for mechanical equipment strength and wear resistance. In the past 20 years, we have devoted ourselves to the special research of wear-resistant materials and wear-resistant seals, set up the internal test center of the equipment, and carried out a lot of research and tests, such as wear resistance test of various materials corresponding to different minerals, alloy material test, wear-resistant coating test on the inner wall of the equipment, etc. Some of our achievements have obtained the national patent certificate, and our products have proved their effectiveness and reliability in practical application.
Post time: Jul-13-2021