Batteries and Energy Storage

Batteries and Energy Storage Systems

We precisely tool our machinery to process the high quality materials required for the manufacture of batteries including lead acid, lithium and other various types packaged in cylindrical, prismatic or pouch cell configurations. We can combine mechanical cutting, permeation, and high strength sealing processes to ensure reliable cells are manufactured with precision at rapid production speeds.

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Bernal Dies can do some amazing things.

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Flexible vs. Solid Rotary Dies. What’s the Difference?

There are two types of rotary dies: flexible and solid. Rotary die cutting involves either a flexible or solid rotary die. These dies are both cylindrical dies. A flexible die is made of a thin sheet of steel, and wraps around a magnetic cylinder. A solid die is a solid steel cylinder, and is traditionally used in more long run applications for extended die life. Bernal develops solid rotary dies for converting and product manufacturing applications throughout many industry sectors.

What Can Rotary Dies Create?

Bernal Rotary Die Cutting is essentially a process that can cut or form materials into virtually any shape. Technological developments have expanded the processes that a rotary die configuration can perform. Die cutting is a primary go-to process in the material...

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What Is Rotary Die Cutting?

Rotary die cutting is a versatile fabrication process employed in a wide array of manufacturing sectors to precisely and efficiently cut, form, and shape a wide variety of materials ranging from paper to plastic, and from metal to edible food products. Rotary dies...

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Specifying Folding Carton Dies with FLEXO Magazine

We had the pleasure of contributing to the March 2019 issue of FLEXO Magazine, on helping open the communication for printers when specifying dies for a folding carton project. The variability of modern converting technologies has significantly increased the...

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Bernal Rotary Dies

2960 Technology Drive
Rochester Hills, MI 48309
1-800-BERNAL-1



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