Drive wire roll of paper machine Driving wire rollsManufacturing StandardShell in seamless steel pipe or rolled and welded steel plateBulkhead in HT250 or QT500-7Journal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubricationRubber cover or Chromed platingSupply limitsMax Diameter: 1000mmMax Face length: 14000mmMax Balancing speed: 2500m/minWith Center dynamic deflection testingDaxing has more than 70 sets of large-scale processing and testing equipment, 11 sets of processi
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Paper machine guide rolls are divided into two types: felt rolls and screen guide rolls. The application parts include pressing, drying, crimping, rewinding and other parts. Guide rolls guide and drive the wire and felt in the wet end and drying section of the paper machine. The guide rollers in both areas use the same bearings. However, different lubrication and sealing are used depending on the application location. Due to different working conditions, the wet end and dry section need to be lubricated with their own oil circulation.Company Pictures:Exhibition Pictures:
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Wire Guide Roll of Paper Machine with high speed surface cover with 94+/-2 shore A rubber .Wire RollsReturning RollGuide rollsManufacturing StandardShell in seamless steel pipe or rolled and welded steel plateBulkhead in HT250 or QT500-7Journal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubricationRubber cover or Chromed platingSupply limitsMax Diameter: 1000mmMax Face length: 14000mmMax Balancing speed: 2500m/minWith Center dynamic deflection testing
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Tensioning Roll of Paper Machine (High speed rolls)Wire RollsFelt RollsGuide rollsManufacturing StandardShell in seamless steel pipe or rolled and welded steel plateBulkhead in HT250 or QT500-7Journal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubricationRubber cover or Chromed platingSupply limitsMax Diameter: 1000mmMax Face length: 14000mmMax Balancing speed: 2500m/minWith Center dynamic deflection testing
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Danday transfer roll (forming roll ) used in the wire section of the paper machine , the shell material normally in stainless steel AISI 304,stainless steel 316 or stainless steel 316L .The max work speed can be 2000m/min . The danday transfer roll the better and more reliable the suction rolls are,the higher yield and better quality of paper come.Daxing's forming roll can disign as customer's need.
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Vaccum suction roll :The vacuum suction roll is a key equipment in the press section, and its function is to transfer the paper sheet after the wire section is formed to the press section. Whether it is normal is very important to the stable operation of the paper machine.They are mainly composed of a rotating cylinder, a vacuum box inside the cylinder, a bearing support device, and a transmission device.Structure principleThe vacuum suction roll is an important component of paper leading from the flat roll of the wire section to the press section.
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Vacuum press suction roll The vacuum suction roll is a key equipment in the press section, and its function is to transfer the paper sheet after the wire section is formed to the press section. Whether it is normal is very important to the stable operation of the paper machine.They are mainly composed of a rotating cylinder, a vacuum box inside the cylinder, a bearing support device, and a transmission device
Structure principle
The vacuum suction roll is an important component of paper leading from the flat roll of the wire section to the press section.
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1.Working principle of suction couch rollerThe working principle of suction rollers is mainly based on the principles of vacuum adsorption and pressure difference. When the pulp passes through the vacuum roller, the vacuum chamber inside the roller forms negative pressure, attracting the moisture in the pulp. After being adsorbed onto the surface of the roller shaft, the moisture content of the paper significantly decreases through subsequent pressing and drying processes.
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Rubber Roll of Paper MachineRubber rollsManufacturing StandardShell in seamless steel pipe or rolled and welded steel plateBulkhead in HT250 or QT500-7Journal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubricationRubber cover Supply limitsMax Diameter: 1000mmMax Face length: 14000mmMax Balancing speed: 2500m/minWith Center dynamic deflection testing
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Bow roll of the paper machine (fixed bow roll ,adjusted bow roll )Type of Bow Roll:Fixed bow heightAdjusted bow heightBow roll with Chrome plated or not Bow roll with Rubber sleeveBow roll with teflonRange of Bow Roll:Dia Range:105mm-420mm;Max Length:10000mmMax working speed: 2600m/minApplication:1:Chromium plated bow roll is the most common and cost-effective type in the market, which improves the surface hardness and corrosion resistance of the roller through chromium plating.2: Spraying tungsten carbide can increase the hardness of the roller surface, enhance corrosion resistance,
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Product Information: Dryer guide roll for high speed kraft paper machine ,tissue paper machine Wire RollsFelt RollsGuide rollsManufacturing StandardShell in seamless steel pipe or rolled and welded steel plateBulkhead in HT250 or QT500-7Journal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubricationRubber cover or Chromed platingSupply limitsMax Diameter: 1000mmMax Face length: 14000mmMax Balancing speed: 2500m/minWith Center dynamic deflection testingPackage: steel frame+wooden
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Dryer tensioning roll of paper machine Product Information:Dryer Tensioning Roll of Paper MachineManufacturing StandardShell in seamless steel pipe or rolled and welded steel plateBulkhead in HT250 or QT500-7Journal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubricationRubber cover or Chromed platingSupply limitsMax Diameter: 1000mmMax Face length: 14000mmMax Balancing speed: 2500m/minWith Center dynamic deflection testingNeed more detials can contact with us .Our Pac
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Rewinder machine rolls that have winder roll ,rider roll ,spreader roll and so on . Our production capacity:Daxing has more than 70 sets of large-scale processing and testing equipment, 11 sets of processing equipment that can process roller surface 12 meters, and the maximum processing length can reach 16 meters. Excellent equipment ensures excellent product quality, and advanced testing equipment and management concept ensure that each set of roller shaft can meet international standards.Daxing is a world leading roll manufacturer. It was founded in 1978.
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Banana Roll of Paper MachineType of banana Roll:Fixed bow heightAdjusted bow heightBow roll with Chrome plated or not Bow roll with Rubber sleeveBow roll with teflonRange of Bow Roll:Dia Range:105mm-420mm;Max Length:10000mmMax working speed: 2600m/minApplication:1:Chromium plated bow roll is the most common and cost-effective type in the market, which improves the surface hardness and corrosion resistance of the roller through chromium plating.2: Spraying tungsten carbide can increase the hardness of the roller surface, enhance corrosion resistance, and is superior to chromium platin
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Driving Return Roll of Paper Machine ( high speed rolls ).Driving returnrollsReturn rollsTurning rollsManufacturing StandardShell in seamless steel pipe or rolled and welded steel plateBulkhead in HT250 or QT500-7Journal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubricationRubber cover or Chromed platingSupply limitsMax Diameter: 1000mmMax Face length: 14000mmMax Balancing speed: 2500m/minWith Center dynamic deflection testingExhibition Pictures:
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Dryer canvas roll of paper machine Product Information:Wire RollsFelt RollsGuide rollscanvas roll Manufacturing StandardShell in seamless steel pipe or rolled and welded steel plateBulkhead in HT250 or QT500-7Journal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubricationRubber cover or Chromed platingSupply limitsMax Diameter: 1000mmMax Face length: 14000mmMax Balancing speed: 2500m/minWith Center dynamic deflection testingOur production capacity :Daxing has more than 70 s
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Gate Roll of Paper MachineDiameter 100-800mm , Face length 1000-12000mmSpeed 200-2000m/mExhibition Pictures:
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Vacuum couch roll is one of the main parts for fourdrinier dehydration and transmission of paper machine. The roller shell of vacuum couch roll designed by our company is made by precision machining with SUS304/316 stainless steel rolling. The roller surface openings are arranged into a double helix, the opening rate is more than 60%, effectively improving the strength and dewater evenness of the roller shell. Special seal has good self-lubrication and wear-resisting performance.
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Forming Roll of Tissue Paper Machine Surface coating rubber Rubber color：black Rubber roughness Ra 1.6 Can produce as customer drawing and demand .Our Patents:Company Pictures:Exhibition Pictures:
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Spreader Roll of Paper MachineType of spreader Roll:Fixed bow heightAdjusted bow heightBow roll with Chrome plated or not Bow roll with Rubber sleeveBow roll with teflonRange of Bow Roll:Dia Range:105mm-420mm;Max Length:12000mmMax working speed: 2600m/minApplication:1:Chromium plated bow roll is the most common and cost-effective type in the market, which improves the surface hardness and corrosion resistance of the roller through chromium plating.2: Spraying tungsten carbide can increase the hardness of the roller surface, enhance corrosion resistance, and is superior to chrom
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Hard Chrome Roll of Paper MachineHard chrome roll used in the dryer part of the paper machine to resistance the high temoerature .hard chrome rollsManufacturing StandardShell in seamless steel pipe or rolled and welded steel plateBulkhead in HT250 or QT500-7Journal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubrication Chromed platingSupply limitsMax Diameter: 1000mmMax Face length: 14000mmMax Balancing speed: 2500m/minWith Center dynamic deflection testinCapacity Daxing has more th
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Smoothness Press Roll of Paper Machine (surface without groove and blind drilled )Diameter Range:φ1000-1600mmMaximum Face Length:14000mmShell Material:Gray Cast Iron; SteelSurface type:Blind Hole, Blind + Through Hole; Smooth or Groove Coating:PU or RubberJournal Material:Forged 42CrMo; Cast Steel or Nodular Casting IronBearing housing:Gray Casting Iron or ZG 35 or Nodular Casting IronBearing brand:Chinese brand or SKF or FAG or NSK or TimkenConnection type:Flanged Joint
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Paper Making Machine Rollers Parts Imitate Stone RollWorking face1400-6500mmCenter distancebase on customer machine Roller diameter600-1650mm Total lengthbase on customer machine Cover rubberImitation stone rubberThickness20mm-25mm HardnessSHD55-60Material of the roll coreHT300Wall thickness80mm-100mmDynamic balance speedup to 2000mpm Bearing No.base on customer demand The imitation stone rubber roller is composed of a metal roller core and a rubber coating (including a surface adhesive layer and an adhesive layer).
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Table roll for paper machine Shell in seamless steel pipe or rolled weled pipe , shell thickness 15-20mm , surface cover with 90 shore A hardness rubber . Rubber thickness base on customer demand .Table roll will do the dynamic balance , quality Grades G1.0, G 1.6 and G2.5 .Bearing :SKF . FAG ,NSK .With best quality and competitive price .
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