Cargo and Ballast Tank Inspection

Marine Vessel and FPSO Robotic Underwater Inspection

Perform structural visual checks and ultrasonic NDT on cargo and ballast water tanks without entry.

Our remotely operated vehicles (ROVs) and crawlers are deployed to inspect ballast tanks, cargo holds, and ship hulls under water. We carry out full UWILD (Under Water Inspection in Lieu of Drydocking) assessments, mooring chain integrity checks, and weld inspections while vessels remain fully operational.

Key Features & Capabilities

• ROV and magnetic hull inspection crawlers
• UWILD certified visual and ultrasonic NDT sensors
• Mooring chain structural integrity scanners
• Cargo and ballast tank thickness mapping

Major Advantages

• Eliminates drydocking deferment and shipyard fees
• Removes human divers from hazardous tank environments
• Meets marine class society inspection rules
• Real-time visual feed and engineering logs

Primary Applications

• FPSO and FSO cargo tank thickness scans
• Marine vessel ballast water tank inspection
• Underwater hull weld visual check
• Mooring chain scanning