Pressure Testing
Evaluate whether a component or system can safely withstand specified internal or external pressure while identifying leaks, weaknesses, pressure loss, deformation, or failure points before field use.
Validate pressure-sensitive components and systems with independent laboratory testing designed to uncover leaks, weaknesses, and failure points before they become field issues. B83 Testing & Engineering provides engineer-led pressure testing supported by ISO/IEC 17025:2017 accreditation, custom fixture development, and practical reporting that helps teams reduce risk, verify designs, and make confident product decisions.

Engineer-led testing to validate pressure integrity, detect leaks, and document product performance under controlled laboratory conditions.
Evaluate whether a component or system can safely withstand specified internal or external pressure while identifying leaks, weaknesses, pressure loss, deformation, or failure points before field use.
Assess seals, joints, fittings, and assemblies for pressure retention issues. This helps teams verify containment performance and reduce the risk of leaks in demanding operating environments.
Determine how a component performs under elevated pressure conditions, including proof pressure or maximum pressure evaluation, to understand safety margins and potential failure behavior.

We review drawings, specifications, acceptance criteria, pressure levels, sample details, and intended use. This helps define whether the project requires leak detection, proof pressure, pressure cycling, burst evaluation, or a custom validation approach.
B83 Testing & Engineering combines accredited processes with practical engineering problem-solving.
Engineer-owned and operated, giving clients direct access to practical technical judgment.
ANAB-accredited ISO/IEC 17025:2017 laboratory supporting reliable, documented test results.
Custom fixture design and test development help validate specialized components accurately.
Flexible scheduling supports changing demands, tight timelines, and complex validation programs.
Engineer-owned laboratory expertise for complex product validation needs.
Founded in 2002 by engineers, B83 Testing & Engineering is an independent, engineer-owned testing laboratory headquartered in Milwaukee, Wisconsin. The company was built to help clients make informed quality decisions and solve problems tied to product design and manufacturing processes. Over more than two decades, B83 has expanded from its Milwaukee roots into a globally recognized laboratory serving automotive, railroad, agricultural equipment, construction equipment, professional tools, medical device, electrical power control, consumer product, and aerospace customers. With ISO/IEC 17025:2017 accreditation, advanced laboratory capabilities, and a hands-on engineering culture, the team remains focused on accurate data, flexible support, and long-term client partnerships.
Pressure testing evaluates whether a component, assembly, or system can safely withstand specified internal or external pressure. It is commonly used to detect leaks, weak seals, deformation, rupture risks, or performance limits. For manufacturers, the results support design validation, quality assurance, production readiness, and documented risk reduction before products enter demanding real-world applications.
Connect with our testing team for practical guidance on your project.
Accreditation demonstrating internationally recognized testing laboratory competence.
Confirms technical competence and reliable testing procedures.
Engineer-owned laboratory focused on rigorous independent validation.
Tell us about your component, pressure requirements, test standard, timeline, and reporting needs. Our engineering team will review the details and recommend the right pressure testing approach.
For immediate assistance, feel free to give us a direct call at (414) 449-9396. You can also send us a quick email at sales@b83test.com.
For immediate assistance, feel free to give us a direct call at (414) 449-9396. You can also send us a quick email at sales@b83test.com.