Ultrasonic inspection of gas and compressed air networks
Ultrasonic inspection is a non-destructive testing (NDT) technique used to accurately detect leaks of gas, compressed air, steam, or vacuum.
By measuring ultrasonic emissions, it is possible to identify and locate leaks quickly, even in noisy environments.
Depending on the installation configuration, this method can be complemented by an acoustic camera, allowing direct visualization of the leak.
It helps anticipate failures, prevent energy losses, and ensure the safety and reliability of your installations.
Example of leak detection
In this image, the acoustic camera highlights an abnormal ultrasonic emission on the pipeline.
The colored rings (from blue to red) represent the signal intensity and allow precise localization of the leak.
This technology provides fast, reliable, and visual detection, even in complex or noisy environments.
Ultrasonic inspection of gas and compressed air networks
Anticipate to better protect
Ultrasonic inspection detects leaks invisible to the naked eye, long before they impact your energy performance or the safety of your installations.
Integrated into a predictive maintenance strategy, this method helps reduce energy losses and maintain operational continuity.
Why perform this inspection?
As part of a predictive maintenance approach, ultrasonic detection is a strategic tool to:
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Quickly identify leaks of compressed air, steam, or gas.
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Precisely locate leak points, even in hard-to-reach areas.
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Reduce energy losses and resource waste.
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Prioritize interventions according to the severity of detected anomalies.
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Enhance installation safety by anticipating leak-related risks.
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Optimize the overall performance of your networks.
A non-destructive inspection with no downtime
Ultrasonic inspection is carried out without disassembly and without interrupting operations.
Measurements can be taken during production without disrupting processes.
Real-time detection allows immediate intervention on critical points, ensuring fast and efficient diagnosis.
A detailed and actionable analysis report
Each inspection results in a comprehensive report including:
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The exact location of detected leaks.
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The intensity of the measured acoustic signal.
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Targeted recommendations to guide corrective interventions.
This document facilitates repair planning, action tracking, and maintenance traceability.
A strategic choice for your installations
Performing ultrasonic inspections regularly helps secure your installations, reduce energy losses, and prevent failures caused by invisible leaks.
It is a predictive, reliable, and sustainable approach that supports the performance and reliability of your gas, compressed air, and steam networks.