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In quarry or mining industry, crushing and grinding are usually used for making stones or rocks into smaller size or even powder size. However, there are lots differences between crushing and grinding, and each progress need different machines. The progress of processing large stones or rocks into smaller size (mainly granularity size) is called crushing. […]

For limestone grinding, there are three main types: Raymond mill, vertical mill and micron powder mill. Raymond Mill, or called Raymond grinding mill, is a grinding mill with most fame and favors. You may not hear about the other two grinding mills, but you may hear about Raymond mill. Raymond mill is suitable for low […]

GK Raymond mill is the mainstream equipment for grinding this limestone ore powder project. The customer favored the GK mill. Through an old friend’s introduction, the customer conducted a field inspection and visit to the GK manufacturer and mill equipment. From the production scale, production process, mill quality, engineering cases, after-sales service, etc. Learn more […]

Thiết bị xay xát Raymond là thiết bị máy xay được nhiều khách hàng tham khảo Với sự phát triển của thị trường bột khoáng, thiết bị xay xát truyền thống không còn đáp ứng được nhu cầu sản xuất ngày càng tăng nhanh, và thiết bị xay xát Raymond mới thân thiện với môi […]

In recent years, green,environmental protection,low carbon and energy saving have entered the all aspects of people’s life. It is inevitable that Cone crusher and other heavy industry equipment having noise and pollution. But with the influence of a low carbon,  Guikuang as the largest machinery and equipment production base, committing to researching and developing Cone […]

Construction waste includes sediment, waste concrete, masonry and other scrap waste. In recent years, with the acceleration of industrialization and urbanization process, highway, railway, house, construction, irrigation, road, bridge and other buildings also develop rapidly, and the consequent construction waste is also increasing. The vast majority of construction waste without any treatment, causing serious environmental […]