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China, Chinese Jwell Premium Super Mirror Roller for Plastic Plate Sheet Film Product High Roughness High Hardness Super Mirror Roller Calender1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Plastic MachineryPlastic Rolling MachineryRollerMirror Roller
Jiangsu Jwell Intelligent Machinery Co., Ltd.
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Product Description Jwell Super Mirror Roller calenderFor optical plate, sheet, film product: Super mirror surface roller is a key part of sheet and plate equipments. The rule is that the more smooth and precise the roller surface, the better the product quality.And, we always strike for the smallest possible surface roughness tolerance to the level of Ra0.005um.The optics grade product is applied for producing LED panels, electronics, thin-film switch of electric appliances, and high end consumer products section like PC monitor, mobile phone screen and etc. Product DescriptionProduct Advantage1,The surface roughness level of the roller can be reached Ra0.005-0.01μm;2,Temperature difference accuracy ≤±1oC3,Hydrogen removal process4,High-quality 45# seamless pipe, 42CrMo alloy steel forging pipe, Q345D, etc.5,Enhanced roller rigidity and minimized roller surface temperature deviation through special roller structure design Product Parameters Roller surface treatmentQuenching with Subsequent tempering, ensures the density of the structureOuter surface deeply quenched, the hardness can be reached HRC 55~58Surface electrolyze hard chromed, the hardness can be reached HRC 60~62Surface treatmentMirror roller, super mirror roller grinding and polishing processing.Different kinds of roller surface treatments are available, such as leather veins, matt, mist, frosting, net veins and etc. Technical ParametersOur manufacturing capacity of rollerMax.machining length:14000mmMax.machining diameter: ?1600mmMax.running speed :800 m/minManufacturing precision of rollerProperalignment :≤0.005mm;Cylindricity :≤0.005mm;Surface roughness:Ra0.005-0.01μmDynamic balance correction and Static balance correction : G2.5 Company Profile
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