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High-tech Full color Paper Machine Couch Roll for paper mill

Categories paper rollers
Place of Origin: Shandong,China
Brand Name: Hengbon
Certification: ISO
Model Number: high speed toilet paper making machine,Heavy Cleaner,paper machinery,stock preparation,Paper edge cu
MOQ: 1 set
Price: reel machine,Heavy Cleaner,paper machinery,stock preparation
Packaging Details: Standard exporting packing or as client's requirement
Delivery Time: 7-30 days
Payment Terms: TT or L/C at sight
Supply Ability: 1000sets
Product: Paper Machine Couch Roll
Specification: Corrosion resistance
Condition: New
Type: Pulping Equipment
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    • Product Details
    • Company Profile

    High-tech Full color Paper Machine Couch Roll for paper mill

    The paper machine couch roll is made of cast iron or seamless steel pipe and the surface is

    covered by rubber.

    Roller inside and outside surface will be processed and after that we will

    process rollers dynamic balance to improve machine's stability. Low hardness and high elasticity

    Dynamic equilibrium experiment.


    Papermaking rolls:

    SECTIONNAMECHARACTERISTICS

    Forming

    section

    Couch rollEffective dewatering effect, corrosion resistance
    Vacuum couch roll

    Φ500mm-Φ1500mm,

    Width 2000mm-8000mm,

    thickness 30mm-120mm,

    hole diameter Φ3mm-Φ13mm

    Guide roll

    High temperature, corrosion, tension, pressure

    and impact resistance, easy to scrape.

    Forward roll

    Used in the rugged environment of driving unit,

    good frictional behavior and wear resistance.

    Press section

    Suction press roll

    (SS shell)

    The glue layer has good toughness,

    large tapping area (max: 50%);

    special designed buffer layer can disperse stress and resist impact;

    well dewatering effect;

    high quality paper product; prolong the service time of felt.

    Suction press roll

    (copper shell)

    Stable hole pattern, excellent dewatering effect,

    stable hardness after long service time,

    wear resistance and corrosion resistance.

    Soft top press roll

    It has superior characteristic of releasing paper;

    wear, corrosion and impact resistance

    Hard top press roll

    It has superior characteristic of releasing paper;

    stable hardness under high temperature;

    good bearing capacity under the operation of vapor spray, chemicals,

    high pressure and scraper operation.

    Grooved rollExcellent wear resistance,dewatering performance
    Blind press roll

    Liner pressure can reach 380KN/m;

    the surface of the coated area has 21%-23% tapping;

    the speed is about 1000m/min;

    special bonding system ensures the safe operation

    under high speed and high linear pressure;

    good wear resistance, effective dehydration

    Plain press rollGood wear resistance
    Artifical stone roll

    Good paper releasing;

    wear resistance;

    scraper can be used;

    can satisfy severe rugged environment under high linear pressure

    Guide rollGood paper releasing; wear resistance
    Spreader rollGood wear resistance and frictional behavior
    Pick up roll

    Good paper releasing,

    anti-adhesive capacity;

    wear resistance

    Stone roll

    Compression strength: 200mpa;

    tensile strength: 70mpa;

    modulus of elasticity: 0.4*106E;

    rigidity: HV3500

    Drying sectionHard breaker stack roll

    Super wear and high temperature resistance;

    uniform surface

    Soft breaker stack roll

    Super wear and high temperature resistance;

    good after-hardening resistance

    Sizing/ coating sectionCoating roll

    Super wear resistance;

    good reinstatement and tread forming resistance;

    uniform surface;

    good wettability;

    high temperature and corrosion resistance;

    longer operational period; reduce downtime

    Sizing roll

    High temperature, wear, corrosion, thread forming resistance;

    good reinstatement;

    uniform and stable size;

    longer run operational period.

    Calender sectionCalender roll

    The use of nano material improves the performance of rubber significantly.

    Meanwhile, improves its elastic modulus and its impact resistance.

    It can keep safe performance although in severe rugged environment

    of high speed,high temperature, and high linear pressure.

    At the same time, roller surface lasts stability,

    good abrasion resistance, and a long grinding cycle.

    Reeling endSpoolGood wear and tear resistance


    Our Services

    1. Quality guaranteed.

    2. Competitive price.

    3. Fast delivery time.

    4. Good after sales service.

    5. If anything you need help, we will reply you within 24hours.

    6.Technical service with a technical service team


    If you have more question, Pls contact with me:
    Contact: Vicky Wang
    Email: sales@hengbon.com
    Skype:Vicky_hengbon
    Whatsapp:008615610503516
    Website:http://www.hengbonmachinery.com

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