Organizer: HMT LLC
HMT LLC is a global leader in above-ground storage tank technology and environmental solutions, serving the oil & gas, chemical, water, and renewables sectors. Since its founding in 1978, HMT has focused on reducing emissions, improving tank capacity, and making storage operations safer and more sustainable.
Key Capabilities & Services
- Engineering & Design: HMT offers full engineering services, including stress analysis, emissions modeling, finite element analysis (FEA), and fitness-for-service evaluations.
- Tank Fabrication: Their in-house fabrication facilities enable advanced production of fixed and floating roofs, pontoons, roof drains, shell plates, and structural components, using high-precision welding, laser cutting, CNC plasma cutting, and more.
- Inspection & NDT: HMT provides comprehensive inspection services, including turnaround inspection, third-party inspection, and advanced non-destructive testing (NDE/NDT) techniques like radiography, phased-array ultrasonic testing (PAUT), TOFD, guided wave inspection, EMAT, and automated ultrasonic testing (AUT).
- Maintenance & Repair: They handle everything from routine maintenance to major repairs, including shell and roof restoration, floating roof replacements, bottom plate repairs, re-leveling, and specialty work (e.g., fire protection, foam systems).
- New Tank Construction: HMT offers turnkey construction of above-ground storage tanks according to API-650, API-620, and AWWA D100 standards.
- Tank Optimization: Their solutions help clients improve tank efficiency, reduce emissions, and recover stranded inventory — through optimized floating roof designs, seal systems, and emissions-reduction devices.
- Water Tank Services: Through Dunham Engineering (an HMT company), they also deliver NDT inspection and engineering services for water and wastewater storage systems, including corrosion control and structural evaluation.
- Turnaround Inspection: During shutdowns or maintenance windows, HMT provides inspection planning, pre- and post-turnaround assessments, and quality management, supported by NDE reporting and third-party verification.
- Calibration (“Tank Strapping”): HMT performs precise tank volume calibration in accordance with API standards, using metrology approaches to ensure accurate capacity tables.
Technical Strength & Innovation
HMT’s fabrication and inspection teams are highly skilled: they include AWS-certified welders and certified Level II inspectors for UT, PT, MT, radiography, and PMI.
Their inspection technology is advanced and forward-looking — HMT uses methods such as Guided Wave Inspection, Drone-Based Imaging, PAUT, TOFD, and EMAT to provide fast, non-intrusive evaluation.
By acquiring Weld Spec Inspection Services, HMT expanded its NDE capabilities significantly — integrating third-party inspection, metallurgical lab testing, rope-access inspections, and drone testing.
Global Reach & Client Focus
HMT operates across the U.S., Europe, and the Middle East.
Their client base spans various industries, including petrochemical terminals, refineries, water treatment plants, and renewable fuel storage.
The company emphasizes environmental stewardship, working to reduce emissions and improve tank safety while helping customers optimize tank lifecycle costs.
Organizer: ARIX Technologies
ARIX Technologies is a U.S.-based company focused on advancing industrial inspection through robotics and data analytics. Founded in 2017 and headquartered in Jackson, Louisiana (with operations in Houston, Texas), ARIX develops semi-autonomous pipe-crawling robots tailored to the needs of the oil, gas, and petrochemicals sectors.
Their flagship inspection robot, VENUS, can traverse both horizontal and vertical pipes — insulated or bare — without requiring scaffolding or major insulation removal.
The robot integrates advanced sensing technologies such as pulsed eddy current (PEC) and real-time radiography (RTR) to collect high-resolution data on corrosion, especially Corrosion Under Insulation (CUI).
In addition to hardware, ARIX offers a data analytics platform that applies AI and machine learning to inspection data, helping clients make proactive maintenance decisions and prioritize risk.
ARIX also operates a Robotics-as-a-Service (RaaS) model, allowing customers to deploy their inspection technology flexibly (ownership, leasing, or as a subcontractor) and scale as needed.
Through this model, they report that inspections can be done up to 13× more frequently than traditional manual methods, significantly improving risk coverage and reducing downtime.
They have launched a global partner program to enable NDT service providers to use their robotic inspection platform, helping scale smart inspections worldwide.
Their innovation has been recognized: ARIX was named a 2024 Energy Technology Pioneer by Darcy Partners for its transformative work in robotic corrosion inspection.
Overall, ARIX Technologies is a modern NDT company that combines robotics, sensing, and predictive analytics to revolutionize how pipe inspections are done — focusing on safety, speed, and data-driven integrity management.
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