Rubin-era AI infrastructure puts fluid-path interfaces in focus

Why the shift matters

For fabrication teams, the practical consequence of denser liquid-cooled infrastructure is a more visible physical interface chain. Manifolds, pipe modules, valves, quick disconnects, CDU-side connections, labels and test records all need to stay tied to the released project package.

Manufacturing-side checklist

• Released drawing, model, BOM, sample or interface sketch

• Material, wall thickness, wetted-material notes and surface finish

• Branch count, pitch, supply and return identification, and endpoint orientation

• Cleaning, drying, capping, labels, protected packing and the customer test protocol

Chelsey scope

Chelsey supports the fabrication side of the project: confirmed stainless manifolds, prefabricated pipe modules and connection assemblies. System architecture, CDU selection, cold plates, controls and final acceptance remain customer or integrator responsibilities.