SJ Series Sand Making Machine: the Preferred Device for Dry Mortar

In 2007, the state began to reduce pollution mandatory construction sites must use dry mortar. This means that you can no longer be purchased separately sand and cement, but can only be purchased individually packaged dry mortar. Basic raw materials on the other hand, accelerate China's urbanization process, and the steady implementation of the new rural construction, the next 20 years, cement and other construction projects, will maintain a high demand. This means that, in this industry there is a huge gap in the market!

sand making machine

Dry mortar refers to the dried aggregate screening process (eg quartz sand), inorganic cementitious materials (such as cement) and additives (such as polymers) and the like by a certain percentage of physically mixing a particulate or powdered, the device needs to sand making machine based.

Hongji production SJ series crusher can not only provide the best quality of aggregate for the highway, railway, high-rise buildings, municipal engineering, hydroelectric dam construction, concrete mixing stations, dry mortar, etc., but is increasingly becoming metal ores crushing, quartz sand production, steel slag processing and other areas of major equipment, and its high productivity, high quality, low production costs and low loss, the majority of domestic and foreign customers, is a professional crushing the perfect combination of technology and machinery manufacturing model.zrf


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http://www.hsnee.com/news/269.html

http://www.hsnee.com/news/270.html

more information about the machine:

http://www.chinahongji.com