Reel spool roll Reel Spool Roll for Paper MachineNormal Manufacturer Standard:Shell material: Q355bJournal material: Forged 42CrMo4Coating: PU or High performance rubberCoupling：Forged 45# steelBearing housing: Forged 45# steel + HT 250Bearing: SKF or other brand; depends on CustomerSupply scope:Maximum Out Diameter: 1500mmMaximum Face length: 11900mmMaximum Balancing Speed: 1800m/min
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Suction Couch rolls Shell material SS 304 ,SS316,SS316L or douplex stainless steel Shaft cast steel or QT500-7 suction box SS 304 Gear box bronze Diameter 400-1200mmFace length 2000-9000mm Speed up to 2000mpm
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Suction Pick-up rollsDaxing's Suciton Pick up roll can disign as customer's need. And provide suitable raw materials and roll design to customer.Daxing will strictly following confirmed drawings and technical specification of the suction pick up roll during manufacturing.Shell material SS 304 ,SS316,SS316L or douplex stainless steel Shaft cast steel or QT500-7 suction box SS 304 Gear box bronze Diameter 400-1200mmFace length 2000-9000mm Speed up to 2000mpm
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Product Information:Table 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 Shell in seamless steel pipe or rolled and welded steel plate (Q235B OR Q345B)The bearing housing in QT500-7 or cast steel ZG35 or stainless steel The roll surface cover with rubber or with hard chomre .The diameter from 200-1000mm, face length from 2000-14000mm , the balance speed 2500m/min . Daxing is a world leading roll manufacturer. It was founded in 1978. Now, Daxing provides the first-class rolls for paper making industry, and it is a user preferred enterprise in the industry.
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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, and is superior to chromium plating.3: Bow roll with rubber slee
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Gate roll Roll diameter 500mmFace length:6150mm Roll Shell material: Q235BShaft material : 42crmo Shell thickness:15mmRoll surface with rubber Rubber thickness;5mm Bearing type:22318 /6222 C3 w/ Adapter Sleeve AHX 2318 SKF Bearing housing: cast ironTension 3-5knDynamic balance G2.5 Balance speed:1300mpm Our Packagings：Daxing has wooden packing and steel packing for oversea market.Our Patents:Company Pictures:Exhibition Pictures:
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Rubber rolls ( guide roll ,felt roll ,couch roll ,wire roll and so on )Rubber 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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Carbon fiber roll has about ten times strength of iron, while its specific weight is about one-fourth that of iron.Carbon Fiber Roll of Film Production LineDesign according to customer's using;Reliable design and manufacture;Product Information:Carbon Fiber RollManufacturing StandardShell in carbon fiberBulkhead in HT250 or AluminiumJournal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubricationRubber cover or Chromed plating or RCCSupply limitsMax Diameter: 1000mmMax Face l
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Carbon fiber roll has about ten times strength of iron, while its specific weight is about one-fourth that of iron.Carbon Fiber RollManufacturing StandardShell in carbon fiberBulkhead in HT250 or AluminiumJournal in 42Crmo or Forged 42CrmoOptionalBearing housing in QT500-7 or ZG35 or Stainless steelGrease or thin oil lubricationSupply limitsMax Diameter: 1000mmMax Face length: 14000mmMax Balancing speed: 2500m/minWith Center dynamic deflection testing
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Driving return roll 700*5100mm ,Shell thickness:22mm , surface with rubber , Rubber thickness 12mm , rubber hardness 94+/-2 shore A . Shaft S45C .Head: cast iron , beairng housing :cast iron .The driving return roll shell inside surface will be processed by deep hole boring machine .Surface cover with the high quality rubber . Dynamic Balance In Accordance With ISO1940 Standards Quality Grades G1.0, G1.6 and G2.5Delivery time 90-100 days .
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Blind hole press roller is a specially designed press roller widely used in the press section of paper machines. Its unique blind hole structure gives it significant advantages in the paper production process. The following is a detailed introduction to blind hole press rollers, including their structure, function, advantages, and applications.1.
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Press roller used in press section for paper machine,The press roller shell material is cast iron HT 250-HT300 or forged steel .surface is covered with rubber or polyurethane (PU ) the thickness of rubber is 20-25mm.,shaft head: 35# cast steel , bulkhead: HT250.Roller inside and outside surface will be processed.We will do dynamic balance to improve the stability of the roller.Dynamic Balance In Accordance With ISO1940 Standards ,Quality Grades G1.0, G1.6 and G2.5.Our processing capacityDaxing has more than 70 sets of large-scale processing and testing equipment, 11 sets of processing eq
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Comparing with original presses type, the jumbo press has a wide nip formed by the large-spoke press, the paper sheet can be pressed for a long time in the nip. It can improve the dehydration efficiency, increases the de-watering capacity and paper quantity because of the two-way vertical dehydration design.At the same time, it can also reduce steam consumption in the dryer section and further reduces production costs.
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Blind drilled press roll is often used in the production of corrugated paper, cardboard, and other paper or cardboard with large basis weight.Jumbo Press Roll Specification: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 Castingron or ZG 35 or Nodular Casting IronBearing brand:Chinese brand or SKF or FAG or NSK or TimkenConnection type:Flanged JointTime of delivery : 12
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Applicator Soft Roll(Size Press Roll)Size press roll 1050*4800mmWall Thickness:70-80mmRoll Shell:HT300Journals: CAST STEEL Rubber thicnkess:20mmBearing housing :ZWZ/NSK/SKF With rotary joint Chinese brandOur Packagings：Daxing has wooden packing and steel packing for oversea market.:Exhibition Pictures:
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Jumbo Press Roll Specification: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 JointCompany Pictures:
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Top Press roll normally refers to a nip composed of pressing rollers which a diameter from 600mm to 1600mm. It is often used in the production of corrugated paper, cardboard, and other paper or cardboard with large basis weight.Comparing with original presses type, it has a wide nip formed by the large-spoke press, the paper sheet can be pressed for a long time in the nip.
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Bottom press roll that used in the bottom of the press section , which a diameter from 600-1650mm . It is often used in the production of corrugated paper, cardboard, and other paper or cardboard with large basis weight.In order to protect the surface coat rubber, we added a water inlet at the end of the operation side shaft head, the circulating water is passed through the spoke body for cooling.Usually, the paper machine adopts this technology has the feature of high speed, low energy consumption, and good paper quality. Bottom Press Roll Specification:Diameter Range:φ600-1650mmMax
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Functions and advantages of the drying section1. Moisture removal: The main function of the drying section is to effectively remove moisture from the paper, ensuring that the dryness of the paper meets production requirements.2. Improving Paper Quality : Through a uniform drying process, the drying section can improve the physical properties of paper, such as strength, flatness, and smoothness.3.
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Blind Drill Press Roll of Paper MachineDiameter 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 JointBlind drilled press roll package :steel case Delivery time :120 days .Port of delivery :Qingdao port .
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Suction Press rolls play the most complicated and the most important part in paper machine running, generally speaking, the better and more reliable the suction rolls are,the higher yield and better quality of paper come.Shell material SS 304 ,SS316,SS316L or douplex stainless steel Shaft cast steel or QT500-7 suction box SS 304 Gear box bronze Diameter 400-1200mmFace length 2000-9000mm Speed up to 2000mpm Surface coating PU or rubber We can desgin the suction press roll for customer base on their machin
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size press roll specifiations Diameter Range:φ600-1600mmMaximum Face Length:14000mmShell Material:Gray Cast Iron HT250-HT300; 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 JointSize press roll is often used in the production of corrugated paper, cardboard, and other paper or cardboard with large basis weight.Dynamic Bala
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Jumbo Press roll normally refers to a nip composed of pressing rollers which a diameter from 1000mm to 1600mm. It is often used in the production of corrugated paper, cardboard, and other paper or cardboard with large basis weight.Due to the large linear pressure between the rolls and the high load, a large heat will appear between the two rolls during the paper machine running.
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