Pipe & Piping System Services

The largest provider of machine orbital welding services for refineries, nuclear plants, and fossil plants.

As operational requirements increase, the use of advanced materials in piping systems has become the norm. Weight reduction, corrosion performance and mechanical failure mitigation in aggressive operating environments facilitated by improvements in materials and construction practices increase profitability and safety. AZZ Specialty Welding is the largest provider of machine orbital welding services for refineries, nuclear plants, and fossil plants. Our revolutionary HotPulse® enabled orbital welding equipment provides both mechanical properties and volumetric quality better than conventional field welding processes, and with deposition rates competitive with SMAW and FCAW. This recent technology has been implemented on several major piping replacement projects to date, and has exceeded quality and schedule expectations, while being completed safely. That is why more plant operators turn to AZZ Specialty Welding for machine orbital pipe welding services during planned or emergent outages.