Thermal Calender Roll Paper Making Line

Heating And Cooling Roller
January 13, 2025
Category Connection: Heating Roller
With high surface hardness, the hard roller acts on the paper through high temperature and pressure, thereby uniformizing the thickness of the paper. Generally, the thickness can be controlled below 0.01mm per nip. After being processed by this hard calendering machine, the paper sheet has its smoothness improved greatly and the coating weight is reduced as well.


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Brief: Discover the Thermal Calendering Roll Paper Making Line with excellent corrosion resistance. This advanced production line features alloy forged steel rolls with a tungsten carbide coating, ensuring high durability and precision in paper thickness control. Perfect for industries requiring superior paper smoothness and reduced coating weight.
Related Product Features:
  • Alloy forged steel roll body with thermal spraying tungsten carbide coating for enhanced durability.
  • Mirror finish of Ra0.01 ensures superior surface smoothness and bonding strength.
  • High surface hardness improves wear resistance and reduces surface wear layer shedding.
  • Excellent corrosion resistance for long-term performance in demanding environments.
  • Precision thickness control below 0.01mm per nip for uniform paper quality.
  • Improves paper smoothness and reduces coating weight significantly.
  • Available with various shell materials like cast iron or stainless steel.
  • Equipped with high-quality bearings from SKF or FAG for reliable operation.
Faqs:
  • What materials are used in the Thermal Calender Roll Paper Making Line?
    The roll body is made of alloy forged steel with a thermal spraying tungsten carbide coating. Shell options include cast iron or stainless steel, and journals are made of cast steel or nodular cast iron.
  • How does the Thermal Calender Roll improve paper quality?
    The high surface hardness and precision control ensure uniform paper thickness below 0.01mm per nip, greatly improving smoothness and reducing coating weight.
  • What industries can benefit from this Thermal Calender Roll Paper Making Line?
    This line is ideal for the paper, plastic, rubber, and nonwoven fabric industries, offering superior performance in calendering and finishing processes.