Felt Wrapped Roll for improvement of paper smoothness, glossiness and tenacity.

Chilled Alloy Casting Felt Wrapping Rolls(Calender Rolls) have the following properties:

Good internal design for even roll surface cooling and heatingRoll length: 6,000 mmRoll diamater: 2,000 mmDeviation from cylindrical form: ≤φ0.01mmRadial runout tolerance: ≤φ0.02mmRoll journals' coaxiality tolerance: ≤φ0.03mmSurface hardness: HRC55-62

The rolls are widely applied in the following industry sections as

-- PET, PC, PMMA, PP, PS, PVC, PU, CPP, PPS, PA, PVB, PE, TPU and TPR plastics

-- Composite material

-- Environmental protection material

-- Synthetic paper

-- Nonferrous metal rolling industries

-- Teflon Coating industries

-- Decoration material, such aluminum composite panels

-- Nonferrous metal rolling products

For surface smoothing and formation, to increase the glossiness and smoothness. Also the Rolls can help improve tenacity of paper, textile and leather.

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