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Custom Tray Sealer Knives & Blades

tray sealer knives

TRAY SEALER KNIVES AND TRAY FORMING BLADES

CUSTOM MADE PER DRAWING AND SAMPLE

What are tray sealer knives?

Tray Sealer Knives

Tray sealer knives are tools used to seal trays or containers with a lid or film. They are typically used in the food industry to package meat, poultry, seafood, fruits, vegetables, and prepared meals. Tray sealer knives are used in conjunction with tray sealing machines, which are automated machines that use heat and pressure to seal the trays.

Tray sealer knives are typically made of high-quality stainless steel or other durable materials to withstand the high temperatures and pressures involved in sealing. They are designed to be sharp and precise to ensure a tight, secure seal on the tray or container.

Baucor manufactures all shapes and kinds of tray sealer knives and tray sealing blades used in packaging, food, paper, plastic film applications. We manufacture and supply both standard and custom size precision tray sealer knives for all kinds of industries. Whether you need custom or standard off-the shelf tray sealer knives, Baucor can turn your design into a blade in just days.

TUVNORD Baucor

Baucor, as a trademark of Norck, proudly operates under ISO 9001:2015 certification. 

Key aspects include:

  • International Standards: Ensuring all processes align with globally recognized quality benchmarks.
  • Customer-Centric Approach: Prioritizing customer satisfaction through consistent and reliable service.
  • Continuous Improvement: Emphasizing the optimization of operations and workflows.
  • Operational Excellence: Maintaining efficiency and reliability in all activities.

This certification reflects Baucor’s ongoing commitment to quality and performance.

Click here to view our ISO certification.

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BAUCOR'S CAPACITY & CAPABILITIES

Tray sealer knives made to last longer...

We are highly specialized in manufacturing custom knives and blades per sample and drawing. If you need your knives manufactured to your exact requirements, please contact us now to see how we can make high quality industrial blades and machine knives exceeding your requirements at a competitive price and always delivered right on time.

UNMATCHED ENGINEERING SUPPORT

Engineering support services

Engineering Expertise, Every Step of the Way

BAUCOR offers custom manufacturing and engineering solutions tailored to your specific needs, across various industries.

Design for manufacturability DFM

Optimize Your Design for Production

BAUCOR's engineers can review your design and provide feedback to improve manufacturability, cost effectiveness, and efficiency.

Prototype and production solutions

Your Solution, Your Scale

Whether you need a single prototype or full-scale production, BAUCOR''s engineers are ready to collaborate with you. Contact us to discuss how we can bring your concept to life.

Custom engineering solutions

Tailored Solutions for BAUCOR Customers

BAUCOR specializes in providing unique manufacturing and engineering solutions designed to meet the specific needs of each client. Our expertise covers a wide range of industries and applications.

CIRCULAR, STRAIGHT, PUNCH, AND CUSTOM BLADES

Advantages of using tray sealer knives

There are many advantages of using tray sealer Knives:

  • Improved food safety:
    By sealing the trays or containers with a film or lid, tray sealer knives help to keep food products fresh and protected from contamination. It helps to improve food safety and reduce the risk of foodborne illness. 

  • Greater efficiency:
    Tray sealing machines and tray sealer knives can automate the packaging process, which can help increase the production line's speed and efficiency.

  • Cost-effectiveness:
    Tray sealer knives and tray sealing machines can be cost-effective solutions for food packaging, especially when compared to alternative methods such as hand sealing or vacuum sealing.

How are tray sealer knives manufactured?

  • Cutting:
    The process begins with cutting the blade's shape used to create the tray sealer knives. It is typically done using a CNC (computer numerical control) machine.

  • Heating:
    The tray sealer knife is then heat-treated to improve its strength and durability. It may involve heating the knife to a high temperature and then cooling it rapidly.

  • Sharpening:
    Next, the knife is sharpened to remove any imperfections. And it undergoes a grinding process to refine and make it even sharper. 

  • Coating:
    The finished knife may also be coated with a protective finish to prevent corrosion or wear. The most used materials for coating are chromium and tungsten.

Tray sealer knives in action

Tray knives in action

Tray sealer knives in action

Frequently Asked Questions

Tray sealing knives are precision-engineered cutting tools designed for tray sealing and form sealing applications that require accurate, clean, and consistent cutting performance. These tray sealing Blades support reliable packaging operations by delivering precise cuts for a wide range of packaging applications.

Tray knives are used to perform precise cutting operations during tray sealing and packaging processes. Choosing the right tray sealing Knives helps achieve accurate, repeatable cutting performance while supporting consistent packaging quality and efficient production.

The right tray sealing blades depend on your packaging material, machine specifications, production requirements, and desired cut quality. Selecting the appropriate blade dimensions, materials, and edge configuration helps improve cutting accuracy and production efficiency. Our engineering team can recommend the most suitable solution for your specific application.

Yes. Custom tray sealer knives can be manufactured in a wide range of sizes, materials, thicknesses, and edge configurations to meet your application and machine requirements. Our engineering team can develop custom solutions designed to match your packaging process and cutting requirements.

To request a quote, simply provide your blade dimensions, material specifications, machine information, and application requirements. Our engineering team can recommend the most suitable custom tray sealer knives, tray knives, or tray sealing Blades for your production process. Request a quote to receive expert recommendations for a custom solution tailored to your packaging application.

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PERFORATING, SAW, AND CUT OFF KNIVES

RAZOR, PUNCH, AND SLITTER BLADES

INVENTORY PROGRAMS

ENGINEERING AND PROTOTYPING SERVICES