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Expander Roll

Expander Roll

We are the leading manufacturer, exporter, and supplier of expansion roll with high-quality materials and components. Our expander roll offers advantages like controlling loose edges and removing wrinkles. The expander roller refers to a bow-shaped roll to remove wrinkles. We manufacture rolls in all custom designs to meet specific application requirements.

We are offering premium quality expander roll with customized solutions and various design patterns. Our skilled engineers work to make custom rubber sleeves (high-quality synthetic nitride sleeves) as per customers’ requirements so that they get maximum satisfaction. They are supplied with mounting brackets, be it wall mounting or foot mounting. It is widely used as a wrinkle removal device in various industries.

In the rubber expander roller, we include bow shafts, sealed ball bearings, abrasion-resistant sleeves, and metal segments. Industrial Roller completed on a test machine are tested at very high speeds, this test returns values ​​to ensure the quality of the rolls. All bow expander roller are designed to maximize your performance. Rollers are used in various machines for plastics, textiles, paper, leather, plywood industries, and many other industries.

Standard Features

Rubber Expander Roller

  • Single Acting Bow Roll
  • Double Acting Bow Roll

The Performance of our Bow Roller depends upon the following points:

  • Wrap angle
  • Lead-in & Lead-out distance
  • Position of the bow (Adjustable)

In this, the 3:1 (lead-in: lead-out) ratio is considered to be perfect. The best results are attained when Bow Roller is perpendicular to the web direction.

Advantages of our Bow Roll are:

  • Control Slack Edges
  • Remove wrinkles
  • Separate slit webs on winder
  • Eliminate baggy center
  • Try to even out lateral tension across the web width

Application

Used in Different Industries: Industries Like Paper, Tyrecord, Plastic Packaging, Woven Sacks, Pharmaceuticals, Leather, Textile, Plywood, Sheet Line Material Handling, and many more.

Our equipment is used for the following Applications:

  • Rewinding – Converting, Textile, Paper, Tire
  • Unwinding – Converting, Textile, Paper, Tire
  • Tracking
  • Slitting – Any type of Laminate
  • Packaging
  • Controlling Tension & Edge of Laminate / Fabric.
  • Wrapping
  • Printing – Converting and Textile
  • Marking, Coding, and Printing Applications
Roller used in Different Machines for Plastic Industry

  • Printing Machine Flexible Printing Machine
  • Flexo Machine
  • Lamination Machine
  • Graver Machine
  • Scaling Machine
  • Pipe Plant
  • Winding Unwinding Machine
  • Offset Printing
  • Box Strapping Machine

Roller used in Different Machines for Textile Industry

  • Stenter Machine
  • Jigger Machine
  • Rotary Machine
  • Dyeing Machine
  • Calendar Machine
  • Mangle Machine
  • Loop Steamer

Technical Specification

  • Rubber Sleeve Covered. (High-Quality Synthetic Nitride Sleeve).
  • Metal Expander with hard chrome plated surface for high-speed application.
  • Vary Bow Expander Roller.
  • Expander Roller for non-sticking application.

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