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Pipeline span integrity - buckling & slugging analysis

Oil & Gas
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Pipeline Span Integrity Buckling and slugging analysis from Pulse

The SPANASSURE vibration monitoring system from Pulse is used to confirm the integrity of spans of unsupported pipe by measuring motion of the pipeline.

The multi-deployable system can be hardwired online, acoustically linked online or there is option for a user specified interface.

Along a pipeline span, a number of INTEGRIpod motion data loggers are installed on the pipe at pre-determined locations. Each INTEGRIpod data logger records acceleration and optionally angular rate in three dimensions.

The measured data is recorded in the memory and is downloaded into a computer for post-processing after the INTEGRIpods are retrieved.

The INTEGRIpods can be attached to the pipeline by diver or ROV using Pulse’s specially-designed deployment clamp.

The monitoring system is supplied with a kit of accessories to allow users to initialise the INTEGRIpods and download data. Special software is also supplied to allow users to view the downloaded motion data and statistical values such as RMS, average and peak-to-peak values.

Delivered by Pulse

Pulse Structural Monitoring is the leader in subsea structural monitoring and helps operators, installation contractors and equipment vendors to understand and improve the operational efficiency, integrity and safety of structural assets.

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Integrity management
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Subsea asset integrity management buyers guide

Data-driven solutions for critical deepwater infrastructure

Operators must have a reliable inspection, repair and maintenance process to ensure the integrity of their subsea infrastructure. Download this e-book for data-driven solutions that serve critical deepwater infrastructure.


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