Horizontal tank inspection

Horizontal tank inspection

Professional Inspection of Above-Ground Horizontal Storage Tanks

We provide comprehensive horizontal tank inspection services to help ensure the continued safety, reliability, and integrity of above-ground storage tanks. Our experienced inspectors carry out detailed condition assessments to identify corrosion, structural deterioration, coating defects, and other issues that could affect the safe operation and performance of your assets.

Using advanced inspection techniques and Non-Destructive Testing (NDT), we evaluate the condition of tank shells, heads, supports, foundations, and associated components. Our inspections provide the information needed to plan maintenance, minimise operational risks, and extend the service life of your storage tanks.

Our Horizontal Tank Inspection Services Include

  • Internal and external visual inspections
  • Ultrasonic thickness measurements (UT)
  • Corrosion and coating condition assessments
  • Inspection of tank shells, heads, supports, and foundations
  • Weld inspection and defect identification
  • Inspection of nozzles, manways, valves, and associated pipework
  • Settlement and structural integrity assessments
  • Non-Destructive Testing (NDT) support
  • Detailed inspection reports with photographic documentation
  • Maintenance, repair, and lifecycle management recommendations

Inspection Standards We Work To

Our horizontal tank inspections are carried out in accordance with internationally recognised engineering standards and industry best practices, including:

  • API 653 – Inspection, repair, alteration, and reconstruction of above-ground storage tanks
  • EEMUA 159 – Inspection, maintenance, repair, and integrity management of above-ground storage tanks
  • API 575 – Guidelines for the inspection of atmospheric and low-pressure storage tanks
  • STI SP001 – Inspection standards for shop-fabricated above-ground storage tanks
  • ASME Section VIII, Division 1 – Inspection requirements for pressure-rated vessels where applicable

Benefits of Horizontal Tank Inspection

Improved Safety

Routine inspections identify corrosion, structural defects, coating failures, and mechanical damage before they become significant safety hazards, helping to protect personnel, facilities, and the environment.

Enhanced Asset Integrity

Comprehensive condition assessments provide a clear understanding of tank health, enabling informed decisions regarding maintenance, repairs, or replacement.

Reduced Operational Risk

Early identification of deterioration helps prevent leaks, product loss, environmental incidents, and unplanned shutdowns, reducing operational risk and maintenance costs.

Regulatory Compliance

Inspections performed in accordance with recognised industry standards help demonstrate compliance with regulatory requirements and engineering best practices.

Extended Service Life

Regular inspections and proactive maintenance improve the long-term performance of horizontal storage tanks, maximising asset life and reducing the total cost of ownership.

Whether you require routine inspections, integrity assessments, or support during planned maintenance shutdowns, our horizontal tank inspection services deliver accurate evaluations, practical recommendations, and detailed reporting to keep your storage tanks operating safely, efficiently, and in full compliance with industry standards.