CLEAN | INSPECT | ASSESS

 

Splash zone environments create significant challenges for caisson and
conductor inspection and maintenance.

 

Intervention is costly and time consuming, disruptive to platform operations and poses additional safety risks to personnel.

 

AquaCLAM® Clean & Inspection Tool is a rapid, cost effective solution which removes marine growth and gathers highly accurate and repeatable inspection data for real time assessment on or offshore.

 

Subsequent repairs can be effected using the AquaCLAM® Repair Tool.

 

Operated remotely from a place of safety, AquaCLAM® removes risk to personnel normally associated with splash zone operations.

 

 

QUICK, ACCURATE, COST-EFFECTIVE, SAFE 

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MULTIPLE INSPECTION TECHNIQUES

REMOVES HARD AND SOFT MARINE GROWTH

NO REQUIREMENT OR DSV/ROV INTERVENTION

LIVE STREAMING OF INSPECTION DATA

 

UT CORROSION MAPPING

VISUAL INSPECTION

LASER GUIDE INSPECTION

CLEANING

Wall thickness range 5mm-50mm   |   20mins per vertical meter scanning rate   |   0.01mm reading accuracy   |   Real-time data visualisation

Pan & tilt function giving full 360   |   1100 lumens dimmable LED   |   Live wall thickness overlay on recording   |   1080p high definition camera

Maps conductor surface fretting within guide   |   Point cloud data output   |   Non intrusive annular gap inspection   |   0.01mm reading accuracy

Adjustable high pressure water jets   |   Powerful flailing arms   |   10” full axial clean per minute   |   Cavitation jetting

REACT | REPAIR

 

Splash-zone conditions create significant lateral forces from repeated wave action, resulting in damage to caissons and conductors.

 

Repairs are challenging in this location due to ROV and diver limitations, weather delays and expensive vessel rates.

 

AquaCLAM® Repair Tool is a robust diver less solution for subsea repairs, arresting degradation and reinstating structural integrity.

 

Operated from a place of safety, AquaCLAM® removes risk to personnel normally associated with splash zone operations.

 

Critical inspection data can be gathered by the AquaCLAM® Clean & Inspect Tool to engineer the repair.

 

 

QUICK, ENGINEERED, COST-EFFECTIVE, SAFE

NO REQUIREMENT FOR DSV/ROV INTERVENTION

PROVIDES SHEAR AND WEAR SUPPORT

TOOLING RECOVERABLE FOR REPEATE REPAIRS

REPAIR DESIGNED TO CLIENT REQUIREMENTS

INSTALLATION TOOL

STRUCTURAL REPAIR

PRE-CAST AquaShim®

PUSH DOWN TOOL

4 x ROV torque tools   |   4.75te lifting capacity   |   1080p HD camera system and LEDs   |   4000 nm max torque   |   Live torque readout   |   Automatic bolting sequence

Reinstates shear strength   |   Engineered to bypass connectors and anodes   |   Designed for remaining Life of Field   |   No maintenance requirements

Polyurethane solution 10-year life span   |   High resistance to impact loading and wear   |   Precast to guide geometry   |   Automatic locking mechanism

Assists repair installation   |   10te pushing capacity