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5 (31 Reviews)

Cryogenic Heat Exchangers and Systems

Alloy Metalworks provides engineering-aware welding and precision fabrication support for cryogenic heat exchangers and systems. Our team helps engineers, energy manufacturers, research organizations, and technical facilities develop reliable assemblies using specialized alloys and controlled processes. From early prototypes to inspection-ready production components, we support demanding cryogenic applications with documentation, traceability, and compliance-focused fabrication.

Fabricator welding a precision cryogenic heat exchanger assembly

Our Cryogenic Heat Exchangers and Systems Services

Specialized engineering, welding, fabrication, prototyping, and production support for demanding cryogenic system applications.

Technical Fabrication

Precision fabrication for cryogenic assemblies and specialized industrial components, supported by engineering awareness, controlled handling, and high-performance alloy expertise.

Exotic Alloy Welding

Code-compliant welding for nickel-based alloys, stainless steel, aluminum, titanium, and other specialty materials used in demanding energy and research applications.

Prototype Development

Early-stage product development, custom tools, experimental assemblies, and small-batch fabrication for engineers, research teams, and technology startups.

Engineering Support

Collaborative weld-joint design, procedure development, heat-input control, contamination-risk mitigation, process validation, and production optimization.

Energy Systems Fabrication

ASME Section IX welding and precision fabrication for advanced energy equipment, pressure systems, experimental technologies, and specialized industrial assemblies.

Production Programs

Repeatable contract manufacturing with process validation, fixture design, automation, orbital welding, laser welding, and controlled production workflows.

Engineered For Performance

Build Reliable Cryogenic System Components

Cryogenic heat exchangers and systems demand careful material selection, controlled welding, and dependable fabrication practices. Alloy Metalworks collaborates with engineers and technical teams to move concepts toward reliable built parts, supporting specialized alloys, prototype development, production fabrication, documentation, and traceability. Our ISO 9001-controlled processes and qualified welding capabilities help reduce rework and support inspection-ready results for demanding energy and research applications.

Technicians reviewing a fabricated cryogenic system component
Trusted By Innovators

Technical Success Stories

Explore fabrication support for advanced energy, aerospace, research, and other demanding technical applications.

"Very helpful and professional. Was able to get us in and out in a timely manner."

Daniel Cote'
Daniel Cote'

"Everyone at Alloy Metalworks have been nothing but amazing to work with! They have welded fuel cells, transmissions, exhausts, charge pipes, intercoolers, and everything else we bring them. Not only will they take on aluminum and stainless but also titanium projects. Will definitely be back many more times! Don’t think..."

Tyler Browning
Tyler Browning
The Alloy Difference

Why Choose Alloy Metalworks?

A technically engaged partner for complex fabrication and compliance-focused welding.

Engineering-Aware

Collaborative technical input connects design concepts with reliable, efficient, and qualified built parts.

Traceable Quality

ISO 9001-controlled processes support documentation integrity, traceability, and inspection-ready fabrication outcomes.

Specialty Alloys

Experience across high-performance materials supports demanding cryogenic, energy, research, and advanced manufacturing requirements.

Flexible Capacity

From prototypes and small batches to production programs, capabilities adapt to complex technical requirements.

Meet The Alloy Metalworks Team

Experienced leaders and fabricators advancing innovation through welding and fabrication.

Portrait of Chris Gavitt, Technical Director and Managing Partner at Alloy Metalworks

Chris Gavitt

Technical Director, Managing Partner

Chris Gavitt is the Technical Director and Managing Partner of Alloy Metalworks, bringing deep expertise in precision welding and advanced materials fabrication. He holds a BS in Environmental Engineering from the University of Vermont and multiple certifications including AWS D18.1, AWS D17.1, AWS D1.2, AWS D1.1, and ASME Section IX. After beginning his career building skyscrapers in New York City following his 2012 graduation, Chris founded Alloy Metalworks in Colorado in 2020. He leads technical collaboration, precision welding operations, and detailed problem-solving for complex projects across aerospace, energy, and advanced manufacturing sectors. Chris's engineering background and hands-on fabrication expertise enable him to bridge design concepts with built reality, ensuring inspection-ready results for Colorado's most demanding technical applications.

Portrait of Cynta Hritz, Business Director and Managing Partner at Alloy Metalworks

Cynta Hritz

Business Director, Managing Partner

Cynta Hritz serves as Business Director and Managing Partner at Alloy Metalworks, overseeing strategic operations and organizational excellence. She holds a BS in Strategic Communication and Advertising from the University of Colorado Boulder and an MS in Management and Organization with an emphasis in Business Strategy from the University of Colorado Denver. Cynta officially joined Alloy Metalworks in 2023 after completing her master's degree, though she had been involved in the company's evolution from its garage-based beginnings. She manages HR, purchasing, 3D drafting, project management, compliance systems, and daily business operations. Her strategic approach ensures the company maintains ISO 9001 quality standards while supporting rapid development cycles and complex technical requirements for clients across Colorado and beyond.

Portrait of Randy Zavala, Fabrication Lead at Alloy Metalworks

Randy Zavala

Fabrication Lead

Randy Zavala is the Fabrication Lead at Alloy Metalworks, bringing over 20 years of hands-on experience in high-end precision fabrication to every project. His expertise encompasses complex geometric builds, precision sheet metal work, finishing and polishing, and advanced welding techniques. Randy holds certifications in AWS D18.1 sanitary welding, AWS D1.2 structural aluminum, AWS D1.1 structural welding, and ASME Section IX, demonstrating his mastery across multiple welding codes. He has contributed to sophisticated projects including Incoloy chemical reactor systems and aerospace ground support structures. Randy's meticulous approach and deep technical knowledge ensure that every fabrication meets the exacting standards required by Colorado's aerospace, energy, and research organizations.

Portrait of Richard J Morrow, Sales Engineer at Alloy Metalworks

Richard J Morrow

Sales Engineer

Richard J Morrow serves as Sales Engineer at Alloy Metalworks, leveraging his unique combination of technical and business expertise to connect manufacturing organizations with valuable partnerships. He holds a BA in Physics from St. Mary's College and an MBA from St. Thomas College, providing him with both scientific understanding and business acumen. With extensive experience in Advanced Manufacturing, Richard excels at understanding complex technical requirements and translating them into actionable project plans. He serves as the critical connector between Alloy Metalworks' engineering-driven fabrication capabilities and Colorado's aerospace, energy, research, and advanced manufacturing communities. Richard's collaborative approach ensures clients receive tailored solutions that meet their precise specifications and compliance requirements.

Frequently Asked Questions

What is a cryogenic heat exchanger?

A cryogenic heat exchanger is a device designed to transfer heat between fluids operating at extremely low temperatures. Its construction requires careful attention to material behavior, weld integrity, cleanliness, and thermal performance. Depending on the application, fabrication may involve stainless steel, nickel-based alloys, aluminum, or other specialized materials, along with engineering review and controlled welding practices.

What are the four types of heat exchangers?

Can Alloy Metalworks fabricate cryogenic heat exchanger components?

Which materials can be used for cryogenic system fabrication?

Does Alloy Metalworks provide engineering support?

Can you support prototypes and small production batches?

Can fabrication include quality documentation and traceability?

What industries does Alloy Metalworks support?

Have Questions About Your System?

Share your specifications with our technical team for a focused project discussion.

Service Areas

Alloy Metalworks supports technical customers in Colorado and beyond through specialized fabrication capabilities.

Colorado

Primary Area

ISO 9001 QMS

Quality System

5-Star Rated

Customer Rating

Is Your Project In Colorado?

Contact Alloy Metalworks to discuss technical requirements and fabrication support.

Certified & Trusted

Awards and Recognition

ASME Section IX certified welding capability

ASME Section IX

Qualified welding procedures for pressure and technical fabrication.

AWS D17.1 Class A certified aerospace welding

AWS D17.1 Class A

Flight-critical aerospace welding qualification where applicable.

ISO 9001 certified quality management system

ISO 9001 QMS

Controlled quality processes supporting traceable fabrication.

Discuss Your Cryogenic Fabrication Requirements

Tell us about your design, materials, specifications, and documentation needs so our team can assess the project.

Contact Us Today

For immediate assistance, feel free to give us a direct call at +1 720-675-7105.