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Custom Tube Assemblies for Demanding Applications

Alloy Metalworks builds custom tube assemblies for aerospace, energy, advanced manufacturing, research, and other technical applications. Our engineering-aware team combines precision welding, specialty-alloy expertise, controlled fabrication, and documentation to create reliable assemblies aligned with your design and performance requirements. From prototypes and small batches to production programs, we help turn complex concepts into inspection-ready built parts.

Welder fabricating a precision custom tube assembly

Our Custom Tube Assembly Services

Specialized tube assembly fabrication for regulated, research-driven, and high-performance technical applications.

Specialty Alloy Assemblies

Fabrication of tube assemblies using stainless steel, aluminum, titanium, nickel-based alloys, and other specialty metals for demanding applications.

Sanitary Tube Systems

Fabrication and repair of sanitary stainless steel piping and hygienic process systems for food, beverage, pharmaceutical, biotechnology, and water treatment applications.

Prototype Assemblies

Custom tools, fixtures, experimental assemblies, and small-batch tube fabrication supporting engineers, research teams, and technology startups.

Production Programs

Repeatable tube assembly fabrication using process validation, fixture design, orbital and automated welding, and controlled production methods.

Engineering Support

Collaborative design input, weld procedure development, joint design support, distortion control, process validation, and production optimization.

Code-Compliant Welding

Traceable fabrication and qualified welding processes supporting inspection-ready tube assemblies for aerospace, energy, and regulated industries.

Engineered For Performance

Tube Assemblies Built Around Your Requirements

Custom tube assemblies must balance material compatibility, joint design, weld integrity, cleanliness, and documentation. Alloy Metalworks supports projects from early engineering concepts through built parts, working with stainless steel, aluminum, titanium, nickel-based alloys, and other specialty materials. Controlled fabrication processes, technical collaboration, and traceability help produce reliable assemblies for aerospace, energy, research, sanitary, and advanced manufacturing applications.

Technician inspecting a welded tube assembly
Built For What Matters

Trusted Technical Work

Explore the technical capabilities and documented quality systems supporting complex fabrication programs.

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

Daniel Cote'
Daniel Cote'
The Alloy Difference

Why Choose Alloy Metalworks?

Engineering awareness and controlled fabrication support dependable results for complex tube assembly projects.

Technical Depth

Experienced professionals support complex designs, specialty alloys, welding, fabrication, and problem-solving.

Traceable Quality

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

Code Expertise

Qualified processes support aerospace, sanitary, structural, and ASME welding requirements where applicable.

Flexible Capacity

Support spans prototypes, small batches, production programs, and specialized research equipment.

Meet The Alloy Metalworks Team

A technically focused team turning demanding designs into reliable fabricated assemblies.

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 are the different types of tubing?

Tubing can be categorized by material, construction, geometry, application, and cleanliness requirements. Alloy Metalworks works with stainless steel, aluminum, titanium, nickel-based alloys, and other specialty materials. The appropriate tube type depends on factors such as design requirements, service conditions, weld compatibility, sanitary expectations, and applicable codes. Our team can collaborate on material and joint considerations for a custom assembly.

What materials can be used for custom tube assemblies?

Can you fabricate tube assemblies for aerospace applications?

Do you build sanitary tube and piping systems?

Can you help develop a tube assembly from an early design?

Do you support prototypes and small production batches?

Can custom tube assemblies be made for energy systems?

How do you support quality and documentation requirements?

Have Questions About Your Assembly?

Talk with our technical team about materials, design, welding, and fabrication requirements.

Certified Quality Systems

Awards and Recognition

ISO 9001 QMS certification mark

ISO 9001 QMS

Controlled quality processes supporting documentation and traceability.

AWS D17.1 Class A certification mark

AWS D17.1 Class A

Aerospace welding qualification for flight-critical hardware.

ASME Section IX certification mark

ASME Section IX

Qualified welding procedures for technical fabrication.

Start Your Custom Tube Assembly

Share your design, material, application, and documentation requirements so our team can review your project.

Contact Us Today

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