Con_Pap_Tex have been manufacturing and exporting Slat Expander Roll from last 25 years in India. All our slat expander rolls available in different diameters with premium quality and suitable for slow speed machines.
Our engineers have designed per clients requirement for coating machines, batching machine, and many more. We Aluminum Slat Expanders are used for wrinkle removing on coating machines which are available in any length and standard diameter 6-. Bigger diameter can be made as per specific requirements.
Normally plain surface is provided but some applications serration is required on the surface for gripping. While ordering should provide the application temperature, web material, plain or serration required on the surface, the maximum speed of web material to meet all your requirements. For soundless working, the rolls are also available with ball bearing type cam mechanism also. Normal expansion is 25mm
Standard Features
Slat Expander Roll
- 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
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 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
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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.
- Expander Roller for the non-sticking application.