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China, Chinese 4 Hi Cold Rolling Mill/Equipment/Machine/Production Line1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Rolling MillRolling Mill MachineSteel Rolling Mill
Hebei Moran Environmental Protection Technology Corp.
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Product Description It includes models with width range between 650mm and 1450mm, with the highest speed of 1200m/min, the maximum rolling force of 2000T and the maximum coiling tension of 24 tons. It can be used for rolling alloy steel such as 65Mn and 30 CrMo, allows various profile adjustment ways such as positive/negative bending of working roll, bending and twitching of intermediate roll, depressing for deviation adjustment and cooling roll step by step, and can be provided with double-station roll changing carriage, oil-gas lubrication system for roll bearing and automatic rolling line adjustment device. The electric drive system adopts Siemens S7-400 PLC as the main controller and AGC system is controlled by Siemens S7-416+FM458. Key elements, such as EMG automatic centering system, MOOG servo valve, SONY magnetic scale, POLYTEC laser velocimeter and Dr-Brandt tensionmenter, are imported products.650mm 4Hi Reversible Cold Rolling Mill Unit( Low configuration)1.Brief IntroductionThe unit will carry out finish rolling of stainless steel coils with material thickness of 2.5-3.25mm. After several passes of rolling, it will be rolled into high-precision cold-rolled steel coils of 0.5-1.95mm, using a single-stand reversible four-roll cold rolling mill to ensure high-speed and stable production of thin gauge products. 2.Main Technical parameters of cold rolling mill NoSpecification Data1Specification of Rolling Mill160/550/650 mm 2Drive ModeSupport Roll drive3Max Rolling Pressure6000KN4Max Rolling Speed120m/min(low gear); for the high gear: 360-480mpm5Max rolling torque335 KN*M5Winding tension0-70KN6Winding speed0-130m/min7Work roll sizeF160×650 mm9Back roll sizeF550×600 mm11Solid core diameter of mandrel of coiling machineF500 mm12Rolling line elevation+1000 mm13Housing section35cm×45cm=1575 cm214Turning Roller diameter200 mm15Unit mechanical equipment electrical installation capacityDC: 430KW+185*2KW=800KW AC: ≈200 KW 16Maximum Lifting component weight ≈5 t(supporting roll device)17maximum installation part weight≈13 t( housing section)18Unit dimensions ≈8x14x4 m 3.Product ProgramStandard of coming materialMaterial quality300 series stainless steelMechanical Propertiesσs≤400 N/mm2 Thickness2.5~3.25mmWidth350-550mmRolling diameter(interior /exterior)Φ500/1600/mm The maximum rolling weight6t Standard of finished products Thickness0.5-1.95mmWidth350-550mmRolling diameter(interior/exterior)Φ500/(Φ1600)mm The maximum rolling weight6t4.Equipment Level1)The main components of the low pressure hydraulic system and the hydraulic pump adopt domestic high quality products; 2)The gears of the important drive equipment reducer, such as the coiler and the main rolling mill, adopt the hard tooth surface grinding gear; the bearings of the coiling machine and the main rolling mill reducer are selected with domestic high quality products.3)The Eurotherm 590 All Digital DC Speed Regulator is adopted to Simulate constant tension control method 5. The Range of Our Main Cold Rolling Mills, Cold Rolling Production LineSpecification of Cold Rolling Millroller Type4-roller , 6-roller, 8-roller, 12-roller, 20-roller cold rolling mill.Stand Typesingle-stand reversible cold rolling mill; tandem cold rolling mill( from 3 stands to 6 stands) Size of finished productsWidth: from 350-1450mm; Thickness: from 0.1mm to 3.0mmApplicationour range of products covers all areas of the cold rolling industry, suitable for the production and upstream & downstream sectors of cold-rolled products such as plain carbon steel, stainless steel, alloy steel coil and plate. Hebei Moran provides the customers with all-around, high value-added pre- sales & after-sales services. Factory design, selection of utility & auxiliary facilities, unit process layout, civil foundation design reference, as well as the well-rounded training combined with theory and hands-on exercises for line operators and maintainers, all are freely available.Our advantage:1) Customized Production 2) High cost-effective product3). All-around pre-sales & after-sales services4) Independent intellectual property rights
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