Contact and annealing tubes

Heinze & Streng GmbH, a leading German firm boasting over 25 years of expertise, supplies contact tubes and annealing tubes, rings, and rollers. Their quality ensures optimal results by using high-temperature-resistant materials that are uniformly processed for long-lasting performance.

H&S range of rings, rollers, contact and annealing tubes 

Rings, rollers, and contact tubes from the company’s range are specifically engineered to deliver the best results in continuous resistance annealing and various other annealing processes. These components are available in different materials, including nickel, copper, brass, and nickel-coated steel, offering versatility for different industrial applications. The highly polished, optimized surfaces enhance durability and performance, ensuring they are long-lasting and reliable under high temperatures and demanding conditions.

The contact tubes by Heinze & Streng are not compatible with all standard manufacturing processes, but the team can supply various tubes for all common machines. Their exceptional resistance to wear and tear guarantees consistent results, while their advanced design supports efficient and uninterrupted operation across various annealing techniques.

Whether for resistance annealing or other heat treatment processes, these rings, rollers, and contact tubes provide the durability and quality needed to meet industrial production demands. Contact Heinze & Streng for a quote through the references on its online stand.