Articles & Case Studies

Materials Selection and Compliance in Industrial Oxygen Piping Systems

Because materials can ignite and burn more easily in the presence of oxygen, selecting compatible materials is…

read more

Key Oxygen Safety Discussions from the ASTM G04 Committee Meeting at MIT

Officers from WHA International participated in the June 2026 ASTM G04 Committee Meeting, hosted by the Massachusetts…

read more

Case Study: Steel Mill Industrial Oxygen Fire

In 2013, an industrial oxygen fire tore through a new oxygen supply system feeding an electric arc…

read more

Gwenael Chiffoleau Appointed Chair of ASTM Committee G04 on Oxygen Safety

WHA International is proud to announce that CEO Gwenael Chiffoleau, Ph.D., has been appointed Chair of ASTM…

read more

Guide to ASTM G93-2025: A Risk-Based Update to Oxygen Cleanliness

ASTM G93 is a familiar reference for many engineers who work with oxygen systems. It’s often cited…

read more

WHA Failure Analysis Legacy: Lessons Learned in Forensic Engineering

What are some of the biggest lessons you’ve learned through forensic engineering? Brad Forsyth: Our failure analysis…

read more

Request an expert
consultation

Contact us to request a free consultation with an experienced engineer who can help you better understand your needs and our solutions.