At Weldotherm WTD, we rely on state-of-the-art technologies to optimally heat treat your components – regardless of their geometry or application scenario. Our systems combine the highest quality with maximum flexibility and fast response times, allowing us to reliably implement even the most demanding projects.
Resistance. Our resistance systems, combined with high-performance heating mats, cover most geometries and application scenarios. They offer extremely high flexibility and fast response times, ensuring your components are treated efficiently and precisely. We are always available to provide you with personalized advice.
Induction. For special applications or specific requirements, we use our induction systems and suitable inductors. This allows even complex components or special conditions to be optimally processed. Our experienced staff will be happy to advise you individually.
Gas. Our high-velocity gas burners are used for large components or for drying refractory concrete in larger spaces. They offer maximum quality, high mobility, and reliable implementation, even for complex projects.
Years of Experience
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Whether it’s specialized thermal engineering tasks or the annealing and preheating of standard circumferential welds, everything is in the best hands with the experienced specialists of our thermal engineering department! Whether it’s the heat treatment of small components with program-controlled resistance annealing systems, the annealing of large, immobile components, or the drying out of refractory linings, we view each of your requirements as a challenge to be solved carefully, quickly, reliably, and fairly. If necessary, we can even make the impossible possible!
Since 1974, renowned German and international customers have relied on our heat treatment expertise, regardless of size, mobile or stationary. With modern equipment and years of experience, we handle every task reliably, quickly, and fairly.
As a heat treatment specialist, Weldotherm WTD has stood for the highest quality standards and reliable processes for over 50 years. Our services are subject to consistent quality assurance in accordance with current DIN and DVS guidelines.
With certifications such as ISO 9001, SCC, and other industry-specific standards, we guarantee safety, efficiency, and reproducibility, whether in our factory, on-site, or worldwide.
Occupational safety and environmental protection are an integral part of our corporate culture and are incorporated into every project – from planning to implementation.
Resistance, induction, or gas. We deliver the right solution for every geometry, every size, and every requirement.