Downstream Components
PTi provides a selection of shears, stacking systems and sheet winding options designed to accommodate a comprehensive range of sheet production applications. From robotic style stackers (single or dual station); to fully automatic winders, PTi offers a single source solution for your sheet handling needs.
Sheet Handling
PTi offers a comprehensive range of downstream sheet handling equipment designed to support efficient, reliable plastic sheet extrusion. From shearing and stacking to winding, slitting, coating and gauging, each solution can be configured to meet specific processing requirements and integrate with your extrusion system.High crystalline polymers perform best with a rotary style slitter whereas, soft flexible polymers works well with razor style. Coaters include simple submersion style with squeegee, indirect impingement with squeegee and a controlled transfer roll coater that is featured in this brochure. Accumulators are recommended to stop the sheet for safely operating the winding equipment. It is recommended at higher web speeds, particularly over 100+ fpm to aid in the proper transfer and handling of the sheet. This also improves the overall quality of the rolls being produced as sheet tension is maintained and the operators have ample time to transfer the web with accuracy.
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Lamination Film Unwinding Systems
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Product Labeling via Ink Jet Printer
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In-line Shear
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Sheet Stacker
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Cantilevered Winder
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Turret Style Winder
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Sheet Accumulators for slowing or stopping the web during roll changes
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Jumbo Roll Winders — Single Web
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Gamma Back Scatter
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Beta
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Non-Nuclear X-Ray
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Automatic Profile Control (APC) via Thickness Gauge & Automatic Die Bolts
Sheet Thickness Gauge Scanners
Auxiliary Items
PTi provides a selection of inline shears and stacking systems to accommodate a range of cut sheet production applications.
Winding systems can be configured with a sheet accumulator which permits 'O' speed web handling during changeovers for safe operation.
PTi offers several sheet winding options including simple single or dual position fixed shaft arrangements.
OFFERING YOU THE BEST SOLUTION FOR YOUR EXTRUSION LINE
Processing Technologies International (PTi) is a global leader in high-performance sheet extrusion machinery. Engineered to exact standards, PTi systems feature innovative design solutions that deliver superior equipment performance and consistently produce sheet goods that meet the industry’s highest quality standards.
PTi offers a comprehensive range of products and services designed to support today’s sheet producers and the evolving demands of the future. While this overview highlights many available configurations and capabilities, it represents only a portion of the customized extrusion solutions PTi provides for a wide variety of applications.