Steam Methane Reforming (SMR) forms the backbone of hydrogen and ammonia production, operating under sustained high temperatures and aggressive carburizing atmospheres. In such environments, component reliability directly influences plant efficiency, turnaround cycles and long-term operating costs.
For over five decades, Uni Abex has supplied reformer tubes and assemblies engineered specifically for these demanding conditions. With more than 10,000 installations across 100+ plants worldwide, our solutions support reformers built by leading global licensors across fertilizer and petrochemical complexes.
Engineered For:
Superior carburization resistance | High creep strength | Long-term dimensional stability | Resistance to thermal fatigue | Extended life
Uni Abex manufactures centrifugal cast steam reformer tubes engineered for sustained high-temperature, high stake environments. Developed through decades of metallurgical refinement, our proprietary alloys such as Thermalloy 64 Micro, Thermalloy 64 Micro R, Thermalloy 64 LC & Thermalloy 54 are designed to deliver structural integrity and long-term performance under severe reforming conditions.
Built on process knowledge and real-world operating experience, our reformer tubes are tailored to meet the evolving demands of modern SMR furnaces.
Beyond reformer tubes, Uni Abex supplies a full range of centrifugal and static cast components for Steam Methane Reforming units, including:
Our SMR solutions operate across hydrogen, ammonia and petrochemical plants worldwide, supporting both new installations and replacement campaigns. With experience across top-fired, side-fired and terrace-wall furnace configurations, Uni Abex delivers not just components but application-driven expertise built on decades of operational exposure.
Partner with Uni Abex for advanced alloy reformer solutions engineered for certainty, longevity and high-temperature reliability.