Home / 3 Curve Bar Expander

3 Curve Bar Expander

3 Curve Bar Expander Manufacturer, We are leading manufacturer of international standard of Curve Bar Expander Roll with high quality material from India. We build Curve Bar Expander Roll specially used in textile Machineries. All our Curve Bar Expander Rolls for removing wrinkles for textile processing machines. Rubber Curve Bar Expander Roll is used for removing wrinkles from Textile Processing machines like Calendars, Dyeing, Bleaching machines, Drying Ranges, Stenters, Bow weft straightener. Curve bar expander used on textile machines having more bow than other Industries like Paper, plastic. For abrasion resistance, chemical resistance, high temperature resistance, Nitril, Hypolan, rubber sleeves are used. Special sealing are provided for wet working condition and avoid resting of ball bearings inside the roll.

Application

3 Curve Bar Expander

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

Our equipments are used for following Applications:

  • Rewinding – Converting, Textile, Paper, Tire
  • Unwinding – Converting, Textile, Paper, Tire
  • Marking, Coding and Printing Applications
  • Slitting – Any type of Laminate
  • Packaging
  • Wrapping
  • Printing – Converting and Textile
  • Tracking
  • Controlling Tension & Edge of Laminate / Fabric.
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

  • Stentor Machine
  • Jigger Machine
  • Rotary Machine
  • Dyeing Machine
  • Calender 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.

Standard Features

  • 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 bow (Adjustable)

In this, 3:1 (lead-in: lead-out) ratio is considered to be the 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

Quick Inquiry

* indicates required field