Shield Ring with puzzle joints

Smart Design and Sustainable Thinking.

At Woodmill, innovation and responsibility go hand in hand. Our split rings with precision puzzle joints are engineered to save material, reduce waste, and optimize performance. A smarter solution for a more sustainable future.

Efficiency by Design

Instead of cutting full rings from solid sheets, we produce precisely shaped ring segments that fit together seamlessly. This approach dramatically reduces material waste while maintaining exact tolerances and mechanical integrity.

Bonded for Strength

The segments are joined using a high performance adhesive, creating a solid, reliable ring with the same technical properties as a one piece component. Strong, stable, and built to perform.

Sustainable Benefits

• Significant material savings
• Less production waste and lower environmental impact

We design with purpose combining engineering precision and sustainable innovation to deliver smarter, cleaner, and stronger solutions for the transformer industries.