Bow Banana Rubber Expanded Roller

Bow Banana Rubber Expanded Roller are used for wrinkle removing & also for removing slack edges, slit separation. Banana Bow Rollers used for Manufacturing and converting of Paper, foils, films, plastic Tyre cord, textile . Applications before winding, before coating, before slitting, after slitting for slit separation. Rubber covered for abrasion resistance, high speed applications, foot mounting or Flange mounting.

Bow rolls are known as banana rolls, spreader rolls, curve rubber expander, useful for removing of wrinkles, slack edges, spreading and slit separation. Most of the expander rolls are driven by web tension itself without any extra drive. These are used in textile processing machines, plastic converting machines, paper industries, in manufacturing, processing, printing, laminating, coating, batching, winding and re-winding. Further, our range is quality tested in order to make sure that these meet the international industrial standards.

Banana roll / Bow roll / spreader roll / curve bar expander / camber roll / mount Hope type roll / Segmented type metallic bow Roll.

We offer quality Rubber Curve Bar Expander Rolls, which are used for removing wrinkles from textile Processing machines such as calendars,, dyeing, bleaching machines, drying ranges,stenters and bow web straighter

Rubber Curve bar expander roll is used for removing wrinkles from Textile Processing machines like Calendars,
Dyeing, Bleaching machines, Drying Range, Stenters, Bow web 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


Features:

• Avoids web creasing
• Vibration free operation
• Longer service life

Installation Of A Spreader R oll :

• For installation, the same general principles for plain path rolls apply. It is very very important that the roll is placed at right angles and horizontally to the web, in order to achieve perfect results and to avoid web creasing and a premature wear of the roll surface

Vibration / Critical Speed s:

• Each spreader roll is subject to a physical critical speed range (in which the rolls should not be run due to vibrations.)

Features :-

• Precisely designed
• Corrosion resistance
• High strength