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Cooling systems for data centers
Orbital welding for
Cooling systems in data centers
In data centers, reliable cooling is essential to keep servers running stably over the long term. If the cooling circuit fails, overheating, shutdowns, and costly downtime may occur.
Data centers keep our digital world running—around the clock. Reliable cooling is crucial to ensure servers operate efficiently and safely over the long term. For cooling circuits to function under full load, connections must be absolutely leak-tight and durable—because even the smallest leaks can impair cooling performance.
Our high-quality, repeatable orbital welding and cutting solutions ensure secure connections and smooth operation—day after day. Whether for building chilled-water and glycol circuits, direct-to-chip and immersion cooling, or compact distribution modules in white and gray space, our technology enables leak-tight, media-pure, and process-reliable welded joints. In this way, we support operators and plant constructors in consistently achieving high availability and efficiency targets (e.g., PUE) over the long term.
Orbital welding applications in the data center cooling industry:
- Stainless steel piping for chilled-water, heat-rejection, and glycol circuits
- Piping and distribution systems for direct-to-chip and rack liquid cooling
- Cooling modules, manifolds, headers, and pump racks
- Precision tubing for in-row and in-rack cooling units
- Piping systems for cooling-water treatment, filtration, and specialty fluids
- Maximum leak-tightness and media purity
- Welded joints for closed cooling circuits with minimal leak risk, low particle ingress, and stable water/media quality
- High precision in confined installation spaces
- Precise welding of thin-walled tubes and components in racks, raised floors, and technical areas with limited space
- Repeatability and process reliability
- Automated, standardized orbital welding processes with consistent parameters, defined weld geometry, and a low error rate
- Protection of materials and sealing surfaces
- Controlled heat input to prevent distortion, microstructural damage, and impairment of adjacent sealing and functional surfaces
- Complete documentation and traceability
- Complete recording of all relevant welding parameters for qualification, auditing, and operator certifications (e.g., to data center standards)
Perfect solutions for the data center cooling industry:
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