Aerospace industry
Semiconductor Industry
Pharmaceutical & Biotech Industry
Heat Exchanger Manufacturing
Food & Beverage Industry
Renewable Energy
Cooling systems for data centers
Orbital welding for
Heat exchanger production
In a heat exchanger, weld seams separate the cooling water and gas from each other. If they leak, gas enters the water system, risking a plant shutdown, costly cleaning, and, in the worst case, poisoning of employees.
Heat exchanger manufacturing is among the most technologically demanding areas in plant and component engineering. Various industries such as chemicals, oil and gas, nuclear, food, pharmaceuticals, and HVAC place high demands on efficiency, leak-tightness, corrosion resistance, and manufacturing precision. Every welded joint affects thermal performance, operational safety, and the long-term reliability of the plant—while also complying with international standards and documentation requirements.
Our orbital welding solutions meet these requirements precisely. Whether welding in tube bundles, manufacturing hygienic finned heat exchangers, or precisely joining process connections, our systems enable automated, repeatable, and qualifiable welding processes. In this way, we support manufacturers in meeting the highest quality standards, increasing efficiency, and ensuring the long-term operational safety of their heat exchangers.
Orbital welding applications in the heat exchanger industry:
- Finned heat exchangers
- Shell-and-tube heat exchangers
- Inlet and outlet connections
- Hygienic heat exchanger components
- Valves, measuring instruments, etc.
- Highest welding quality
- Process reliability
- Flawless, consistent weld seams—even with complex geometries and critical loads, such as pressure or temperature changes
- Repeatability
- Traceability
- Automated processes with documented quality for standards compliance and certifications, e.g., ASME BPVC (Boiler and Pressure Vessel Code), ISO
- Material diversity and compatibility
- Reliable joining of stainless steel, titanium, and special alloys
- Hygienic suitability and surface quality
- Reliable use in applications with high requirements for cleanliness, CIP/SIP capability, and sterility
- Cost-effectiveness and efficiency
- Reduction of rework, scrap, and downtime through stable, automated welding processes
Perfect solutions for heat exchanger manufacturing:
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