WE ARE MANUFACTURING
The leading provider of premium-quality flanges
Pipe Flanges
Kerkau has been manufacturing flanges for over 35 years. We offer an entire line of pipe flanges in both carbon and stainless steel.
Bleed Rings
Kerkau manufactures Carbon and Stainless Steel Bleed Rings. Custom taps, alloys and ASME standards are available on request.
Custom Machining
Kerkau leverages state-of-the-art equipment and CNC machining to produce precision parts from a wide variety of materials.
Welcome
Precision. Quality. Performance.
Kerkau Manufacturing is a trusted name in high-quality pipe flanges, bleed rings and custom machined parts, serving industries that demand exceptional standards. Our commitment to quality assurance and customer satisfaction drives every project, from stainless and carbon steel products to custom specifications. With a focus on precision engineering and ASME-compliant materials, we deliver the reliability and innovation that define industry excellence.
Always top notch professionals to work with. Great to see Made In USA company like this providing jobs in Michigan’s bay area.
Built on Integrity and Innovation
Why Choose Us?
Since 1951, Kerkau Manufacturing has been committed to delivering products that exceed industry standards. As a family-owned business, we bring integrity and personal commitment to every partnership. Our rigorous inspection processes, skilled team and state-of-the-art equipment ensure each component meets your exact specifications, supporting industries from petrochemical to healthcare. At Kerkau, quality is not just a promise; it is a guarantee.