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What is roll grinding

The roll grinding process is a special form of external cylindrical grinding between centres the only difference being that the rolls being machined have much larger dimensions than conventional workpieces The rolls are subjected to continuous wear in both hot and cold rolling mills and must be replaced and reworked at regular intervals

PRODUCTS LIST

  • Spiral Classifier
    Spiral Classifier

    Sink length: ≤3000-14300mm
    Spiral diameter: 300-3000mm
    Spiral speed: 3.2-12.5r/min
    Applicable materials: mineral sand and fine mud

  • Magnetic Separator
    Magnetic Separator

    Feed particle size: 0-3mm
    Production capacity: 10-280t/h
    Cylinder speed: <14-<35r/min
    Applicable materials: various metals and non-metals with a particle size of 3mm or less, such as magnetite, limonite, hematite, manganese ore, ilmenite, wolframite, metallurgical manganese ore, manganese oxide ore, iron ore, kaolin, rare earth ore. mine.

  • Flotation Machine
    Flotation Machine

    Effective volume: 0.37-20m3
    Production capacity: 0.18-20m3/min
    Impeller speed: 180-443m3/min
    Applicable materials: Select non-ferrous metals such as copper, zinc, lead, nickel, gold, etc. It can also be used for rough selection and selection of ferrous and non-metal, coal fluorite, talc and other materials.

  • obile Impact Crushe
    obile Impact Crushe

    Performance characteristics: with counter-attack as the core, processing finished grain shape is good
    Process advantages: The machine is flexible, easy to move, and saves transportation costs.
    Application areas: processing areas such as mines, roads, railways, construction waste, and building aggregates.

  • Cement Mill
    Cement Mill

    Product specifications: φ1.83×7~φ4.6×14m
    Production capacity: 6.5-135t/h
    Total weight: 43.8-485t
    Applicable materials: cement, silicate products, new building materials, refractory materials, fertilizers, etc.

  • Raymond Mill
    Raymond Mill

    Feed particle size: ≤25-≤30mm Discharge size: 0.044-0.173mm Applicable materials: limestone, calcite, potassium feldspar, talc, marble, dolomite, barite, fluorite, kaolin, cement, lime, activated clay, activated carbon, bentonite, phosphate rock, insulation materials, etc.

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