Sandstone production line is a kind of special line used in the mining selection , building construction ,roadway and railway ,etc.
By the sourcing of the sandstone materials , it can be divided into kinds :natural and manual .And the natural sandstone materials belong to a kind of pebble materials naturally formed by the river bed and tunnel ;while the manual sandstone materials are proceeded by the mountain exploration and processing .During the practical sandstone production line , we should depends on the local materials storage to choose the natural or the manual .
In the following condition , we can choose the natural sandstone materials : there have quality and plenty of sands with the proper exploration condition ,which is also environment-friendly and have a convenient transportation .In the following condition , we can choose the mannual sandstone materials : there have no quality nearby or the transportation cost is high than the manual sandstones .While during the practical sandstone production line process , the choosing means is flexible and we should decide upon the practical situation .And may be we can choose the natural sandstone in the first stage and then choose the manual sandstone in the next stage .And the key point to the choosing is the operation cost and we should choose the one with a lower operation cost.
Railway construction features large investment cost and application ,long period ,which can efficiently promote the sand stone aggregate production equipment .And the railway high-speed construction have provided higher requirements for the sandstone aggregates particles and grades ,particular to the needle ratio of the rock (diabase) gravel. While the previous processing crafts of the cone crusher and impact crusher can’t satisfy the present production requirement and Hongxing have developed some following products such as PFW impact crusher ,CS cone crusher , PF5X sand-making machine ,mobile mobile crushing plant ,which have greatly made up the market loss and promote the railway high-speed construction .
Founded in 1995 and located in the beautiful Pudong New District ,Henan Hongxing Machinery Co., Ltd. boasts a production base with more than 90,000 square meters and major in the research ,manufacture and sale to the mining crushing ,sand-making and industrial equipment ,which have provided high-grade sand-stone materials solution and complete equipment in the field of Highway, railway, water and other large projects.
For 15 years’research and development ,Hongxing are faced with the market with the professional ,seriousness ,honest, and pragmatic attitude .With the rich technical accumulation and new and high technology ,Hongxing have continuously improved the technical performance and reliability ,which have reduced the operation cost and reach the win-win strategy .
As the professional manufacturer of complete sets of mining machinery, such as VSI sand maker,ball mills,Iron ore concentrator,feed grizzly, Henan Hongxing is always doing the best in products and service.
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