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.
AquaCLAM_Logo_RGB

Multiple
inspection techniques

Removes hard and
soft marine growth

No requirement for
DSV/ROV intervention

Live streaming
of inspection data

UT CORROSION MAPPING

 

Wall thickness range 5mm-50mm

20mins per vertical meter scanning rate

0.01mm reading accuracy

Real-time data visualisation

VISUAL INSPECTION

 

Pan & tilt function giving full 360

1100 lumens dimmable LED

Live wall thickness overlay on recording

1080p high definition camera

LASER GUIDE INSPECTION

 

Maps conductor surface fretting within guide

Point cloud data output

Non intrusive annular gap inspection

0.01mm reading accuracy

CLEANING

 

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
& wear support

Tooling recoverable
for repeated repairs

Repair designed to
client requirements

INSTALLATION 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

STRUCTURAL REPAIR

 

Reinstates shear strength

Engineered to bypass connectors and anodes

Designed for remaining Life of Field

No maintenance requirements

PRE-CAST AquaShim®

 

Polyurethane solution 10-year life span

High resistance to impact loading and wear

Precast to guide geometry

Automatic locking mechanism

PUSH DOWN TOOL

 

Assists repair installation

10te pushing capacity