Pulping and papermaking equipment

Duplex Board Paper Making line

Duplex Board Paper Making Line is a specialized production system for manufacturing duplex board, which is a type of paperboard commonly used in packaging applications. Duplex board typically consists of two layers—one white-coated side and one brown or uncoated side. This makes it ideal for producing packaging materials such as cartons, boxes, and other containers.

Applications:

  • Packaging Industry: Used for making cartons, boxes, and other protective packaging materials.
  • Printing Industry: Often used for high-quality printing on the white-coated side for things like product packaging, labels, and promotional materials.
  • Food and Beverage Packaging: Especially for packaging items that require durability and a clean, smooth appearance.

Many Duplex Board Paper Making Lines incorporate recycling processes, such as using waste paper as the primary raw material. Energy-efficient drying and water treatment systems are often implemented to minimize environmental impact.

Key Components of the Duplex Board Paper Making Line:

  1. Pulping Section:
  2. Stock Preparation:
  3. Forming Section:
  4. Pressing Section:
  5. Drying Section:
  6. Coating Section (Optional for Duplex Board):
  7. Calendering Section:
  8. Winding and Cutting:
  9. Quality Control:

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