Technologies and Ideas for the Production of Bipolar Plates for Fuel Cells and Electrolyzers. Graebener® Bipolar Plate Technologies Accompanies you from Initial Engineering to the Final Production Line.

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Metallic bipolar plate for fuel cell systems

Our Declared Goal: Shaping the Future of Energy Production in an Economically and Ecologically Sensible Way.

Our Services Your Path to the Sustainable Production of Bipolar Plates

  • The Graebener® Engineering
  • The Graebener® Application Laboratory
  • Your Graebener® Production Lines

The Graebener® Engineering

Essential for Plate Design and Line Technology

We analyze your design regarding manufacturability and work with
you to develop
modifications so that your plate can be successfully
manufactured – also with regard to the necessary features for an economic series production. You do not have a design yet? We would be pleased to implement your idea as a
CAD model for you.

For your own production, we analyze all production steps – from the coil to the finished welded bipolar plate – and develop a scalable and future-proof line concept based on the analysis and in consideration of your infrastructure.

The Graebener® Application Laboratory

From Prototyping to Pre-Buy Service

In our application laboratory, we are able to verify the manufacturability of your bipolar plate design using a selected area as test geometry – this way, you obtain initial results quickly and cost-effectively. This also applies to the design optimizations we work out.

With the continuously optimized and patented Graebener® technology used in the laboratory, we are able to produce smallest lot sizes and small series of your plate design – and later transfer the production parameters one-to-one to your own Graebener® production line.

Your Graebener® Production Lines

From the Individual Solution to the Line

We realize your individual single systems for hydroforming, cutting and welding including all tools.

For larger and more complex projects, we develop tailor-made and scalable lines for series production – from the coil to the welded bipolar plate.

Get in Touch with Us 

From the well thought-out bipolar plate to the precisely fitting solution

Phone: +49 2737 989-0

Fax: +49 2737 989-110