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LZZG will launch EPC aggregate production line construction service

This year, based on the seamless connection of previous business and after-sales, Longzhong Heavy Industry has improved again in terms of planning and design, project connection, time efficiency, etc....

Iron tailings recycling technology

Uses of iron tailings sand In the early days, the treatment of iron tailings mostly adopted the method of wet discharge, and the tailings were directly stored in the tailings pond. This discharge met...

Standard production requirements for machine-made sand

Machine-made sand is mainly made of stones after soil removal treatment, and then pulverized by a crusher. When the machine-made sand is produced and processed, the raw materials of machine-made sa...

Reasons for cracks in linear vibrating screen

During the working process, there are many fatigue cracks in the linear vibrating screen, mainly on the side plate, bottom beam, girder, and other components. Through the analysis of the reasons of ea...

The market prospect of iron tailings sand making is great

With the increasing management and control of sand and gravel resources, comprehensive utilization of tailings and ecological restoration of mines have become hot topics in the past two years. Jing...

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