Storage Tank Inspection Services
See clearly. Decide instantly.
After cleaning, inspection and repair, tanks are typically taken back into services for many years. That is why being able to trust on a reliable inspection is key. For many years, inspection has been a predominantly manual effort, with a strong impact of the person on the outcome of the result. While inspectors and NDT technicians must be trained and qualified to perform their work to a standard, results are typically highly dependent on the circumstances of the inspection. We offer the great added value of being able to operate your tanks at the optimal inspection interval with reliable state-of-the-art inspection technologies.
Your benefits of our storage tank inspection services
Highest sensitivity allows for early detection of small features
Competence and reliability in MFL data analysis from our ILI market leadership position
Reduction of hours due to automated feature detection and sizing
Fast inspection turnaround time through on-site reporting
Exceeding inspection compliance requirements
Sizing the smallest metal loss defects with our tank bottom inspection service
A major concern for the integrity of a storage tank is the tank bottom. Whereby corrosion is one of the most common threats. Through sensitive detection and diagnoses, our TBIT Ultra Service is capable of accurately sizing the smallest metal loss defects helping to optimize your inspection program.
Advantages of our TBIT Ultra Service:
- Highest sensitivity
- Automated defect sizing
- High coverage inside the critical zone
- Suitable for use in restricted areas
- Less blind zones
- Reduction of hours
- Fast inspection turnaround time
- Coating removal is not required
Download our TBIT Ultra Service specifications and learn more
Additionally, we offer the following tank bottom inspection services:
- UT phased-array (PA), B-/C-Scan and spot measurement
- Scanning asset structures by 3D laser
- Tank bottom corrosion assessment
Assessing the overall condition of the asset
The integrity of a storage tank also depends on its tank shell, its foundation and roof. Threats can range from isolated corrosion to storm damage. We are able to assess not only the plate thickness, but the entire structure with new technologies such as 3D mapping, shell crawlers and internal drones. This data can be used for overall assessment or to make service changes such as installing a floating roof.
Our services include:
- UT phased-array (PA), B-/C-Scan and spot measurements
- Shell Crawlers and Internal Drones
- 3D Verticality, Ovality, tilting and differential settlement
- Tank Calibration
- UT Drone Inspection
Download our Drone Inspection Service specifications and learn more
Conducting comprehensive assessments and providing recommendations
Supporting compliance and design services are provided through our global network with the support of our dedicated technical staff. They cover the complete cycle of complex projects with the support of expertise built up over many years. On-site, a support team conducts a comprehensive assessment and describes necessary measures to ensure safe and compliant tank operation well into the future.
Our services include:
- Tank assessment (API 653/EEMUA 159/STI SP001)
- Hold point inspection
- Post repair inspection
- Historic data collection
- Tank repair plan
- Risk-based assessment (API 580,581/EEMUA 159)
- Fitness-for-Service assessment (API 579)
- Repair scoping
- Quality assurance and control (QA/QC)
- Tank engineering assessment services
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Gain more insights into our TBIT Ultra - Tank Bottom Inspection Service
TBIT Ultra - Tank Bottom Inspection Tool