Industrial corrosion, solved end-to-end.
From initial analysis to final inspection, we manage the entire asset lifecycle — a single, accountable team across training, consultancy, inspection, protection and repair.
Training & Certification
NACE- and ICORR-aligned certification programs delivered by PhD-level authorities — at our Tunisia facility or on-site for your corporate workforce.
- NACE / ICORR curriculum
- MIC · CP · Composite
- Corporate blocks
Technical Consultancy
Independent, fit-for-purpose analysis — predicting and controlling corrosion so you invest in the most cost-effective solution, not guesswork.
- Predictive analysis
- Risk assessment
- Independent advice
Pipeline & Tank Inspection
Monitoring, detection and control of pipelines and storage tanks to international standards, including ultrasonic guided-wave testing with 3D mapping.
- Guided-wave UT
- 99% defect accuracy
- Tank & basin integrity
Cathodic Protection
Sacrificial-anode and impressed-current (ICCP) systems designed and commissioned for subsea and underground assets by certified CP-4 designers.
- Sacrificial & ICCP
- CP-4 design
- Soil-resistivity surveys
Special Coatings & Composite Repair
High-performance coatings and ASME PCC-2 composite wrapping — repairing live assets with no welding, no cutting and no production interruption.
- Polyurea · Epoxy HD
- Revowrap composite
- Live-line repair
Leak Detection & Monitoring
Fiber-optic leak detection and remote pipeline telemetry with automated sensors, for continuous integrity assurance across vast pipeline routes.
- Fiber-optic detection
- Remote telemetry
- Automated sensors
Automatic Tank Cleaning
Automated, non-man-entry cleaning of large storage tanks — recovering up to 98% of hydrocarbons from sludge while making tanks safe for inspection and hot work.
- Non-man-entry
- 98% oil recovery
- 100–150,000 m³ tanks
Every engagement is delivered to recognised international standards.
One discipline. Every critical industry.
Our solutions are engineered for the unique pressures of each environment — from reactor cooling lines to subsea pipelines and buried water basins.
Oil & Gas
On- and offshore transport lines, flare lines and storage tanks.
Nuclear & Energy
Cooling lines, reactor vessels and high-pressure injection.
Chemical Plants
Cooling-water lines and essential processing infrastructure.
Water Companies
Pipelines, underground basins and water-flow infrastructure.
Marine & Subsea
Subsea pipelines, offshore platforms and marine structures.
Underground Infrastructure
Buried pipelines, cellars and basin integrity.
The 5-step integrity process.
From the first analysis to the final inspection, we manage the entire asset lifecycle — predicting the threat, engineering the defense and proving it holds.
Analyse
We examine the asset — basins, flow lines and field coupons — to identify the corrosion cells and mechanisms in play.
Predict & rank risk
Predictive modelling and risk assessment quantify the threat and rank it across your infrastructure.
Engineer the solution
We select the most cost-effective, cutting-edge defense — coatings, CP, composite repair or monitoring — fit for purpose.
Apply & protect
Certified teams deliver the fix with no welding, no cutting and no production interruption.
Monitor & inspect
Continuous monitoring and regular inspection keep the asset compliant with end-user and international standards.
Build the expertise to stop corrosion before it starts.
Bring HydroSeal Global to your team, or join an upcoming Mtcorr course. Tell us your challenge — we’ll shape the right program around it.