Concepts NREC is well-qualified to manufacture precision turbomachinery components for compressors, turbines, pumps, propulsors, propellers, fans, and blowers. The machining center and mechanical assembly shop can provide highly accurate rapid prototypes for experimental and sample case designs, as well as multiple-unit manufacturing of components and complete products. To verify accuracy and design fidelity, inspection operations include state-of-the-art computerized four-axis coordinate measuring, plus dynamic balancing.

Full-Service, In-House Capabilities

Full-service capabilities include in-house precision machining that features five-axis CNC mills and turning centers capable of producing complex turbomachinery impellers, blisks, individual blades, and other components up to 32 inches in diameter. Secondary operations include special fixtures, surface finishing, heat treating, welding, brazing, coatings, and special attachments for research programs and product development projects.

Fabrication, Rapid Prototyping
and Manufacturing Data Preparation

Other Concepts NREC production services include the fabrication of shrouded impellers, stators, and diffuser assemblies, machined wax patterns for precision investment castings, rapid prototyping of parts in stereolithography, geometric and manufacturing data preparation, NC machining instructions, process drawings and layouts, fixture and tool design, material and process specifications, and inspection data analysis.

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