| Spiral Grader |
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| Spiral Grader has 4 types, high-dam single spiral, high-dam double spiral, submerged single spiral and submerged double spiral. It is widely used in beneficiation plants for classifying mineral sand with ball mill to form closed cycle, in gravity beneficiation plant for classifying mineral sand and fine mud, in the process of metal beneficiation for granularity classifying of ore magma and ore washing process for desliming and dewatering. It has the features of simple structure, reliable operation, and convenient operation. |
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