GGBS is a new high-strength, high-performance concrete indispensable adding an inorganic mineral material, is a high-tech building materials products. Its raw materials are the metallurgical industry blast furnace slag, slag powder as concrete incorporated with material not only to replace the same amount of cement, concrete reduce costs and make full use of blast furnace slag, for the country to save a lot of valuable resources can not be reproduced Used Raymond equipment , which is the new green products. After Raymond processed into slag slag powder, slag powder is used Raymond lowest quality raw cement, applicable to all cement companies, which can be replaced by an equivalent amount of cement clinker in part the amount of cheap second-hand grinder, and can be added to the increase in cement slag powder cement production, but also can significantly improve the performance of cement used Raymond, extremely versatile. Raymond mill rolls are the main parts of Raymond, Raymond will need a uniform continuous pulverized material into the grinding chamber, the centrifugal force due to rotation, roller swing outward, pressed and grinding ring, blade scoop up material sent between the roller and grinding ring, due to the rolling mill roll grinding to achieve the purpose. Therefore, the loss in the long term operation of the roller is very large. Raymond use'll be changing a few months after grinding stick, this is well known, Raymond grinding roller and disc lining material commonly used high chromium cast iron or nickel-chromium alloy, and such material is frequent breakage, resulting in The loss is very serious, especially discontinued loss, it is impossible to estimate. So when we use Raymond, remember to do maintenance work for maximum extension of Raymond's life. Used Raymond lowest, Zhengzhou Used Raymond, Yu Xin Machinery Factory of Gongyi City, Gongyi City Station Street by Yu Xin Machinery Factory. Gongyi City Station Street Yu Xin Machinery Factory (www.hngyyx.com) strong, credible, in Zhengzhou, Henan's industry-specific equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Gongyi City, Yu Xin Machinery Factory and you work into the brilliant, for a better future!