We offer Certified API 653 inspection for Storage Tanks in Oil & Gas, Water and Industrial Facilities.
Our Servies Include;
- Pre-Inspection Planning
- Review of tank design drawings, specifications, and history
- External Visual Inspection
- Internal Inspection
- Non-Destructive Testing (NDT)
- Ultrasonic Thickness Testing (UT) for shell and floor
- Magnetic Flux Leakage (MFL) for floor scanning
- Radiographic Testing (RT) for welds
- Magnetic Particle Testing (MT) and Dye Penetrant Testing (PT)
- Vacuum box testing for floor weld leaks
- Settlement & Foundation Inspection
- Annular plate condition
- Ring wall and support structure
- Roof Inspection
- Fixed Roof Tanks:
- Structural integrity of roof plates and supports
- Venting systems and pressure/vacuum valves
- Floating Roof Tanks.
- Pontoon condition and buoyancy
- Seal system (primary & secondary seals)
- Roof drains and fittings
- Leak Detection & Integrity Checks
- Monitoring of drainage systems
- Appurtenances & Accessories Inspection
- Sampling points and instrumentation
- Fire protection systems (foam lines, sprinklers)
- Coating & Cathodic Protection (CP)
- Inspection of internal and external coatings
- Holiday testing (coating defects)
- Testing & Verification.
- Data Analysis & Integrity Assessment
- Fitness-for-Service (FFS) evaluation
- Documentation & Reporting
