Henan Zhengzhou Machinery Co., Ltd. was founded in 1956. At present, our main granulating equipment is mainly divided into the following types: 1. Disc...
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When calcining dolomite, magnesia and aluminum are fused, and the internal calcination process is actually an endothermic decomposition process. The th...
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Quartz sand rod mill is a kind of grinding equipment that uses steel rods as the grinding medium. The structure of the rod mill is roughly the same as ...
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Rotary dryer can be used to dry slag, coal powder, coal slime and other materials, and plays an indispensable role in metallurgy, building materials an...
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Limestone is the trade name for limestone as a mineral raw material. In the history of human civilization, limestone has been widely used because of it...
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An regular customer in Tanzania previously purchased two rotary kiln production lines from our company with a capacity of 100tpd. The two kilns run smo...
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