Mineral processing in the production process of many process equipment will have dust, in order to make mineral processing plant dust production point to meet the national standard production conditio···

In our copper casting production, we often play with mud, but we insiders but play a lot of various copper castings,.Copper casting (casting) method is to melt copper into liquid form, using the Fan m···

The sealing ring, also known as copper gasket, is a ring seal with a notch, placed in the ring groove of the sleeve, the sleeve and the shaft together with the rotation, the sealing ring by the elasti···

Movement characteristics: sliding bearing work, the shingle and the rotating shaft between the requirements of a very thin film of oil lubrication. If the lubrication is poor, between the shaft tile a···

Crusher in the use of the process of consumption of the fastest, most prone to problems, the need to replace the parts than those crusher hammer, crusher liner, tooth plate and other wear parts, but a···

Copper bushing should be the most commonly used in copper casting. We usually often see a variety of copper castings.Copper casting is a copper alloy melted into a certain requirement of the liquid an···