We offer essential services to maintain, repair, maximize and extend the lifetime of nuclear power plants across the Europe, Asia and Africa.
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Around the clock support24/7
Our field service experts are available around the clock keeping nuclear power plants running.
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Units serviced each year100+
From major to minor events our experts maintain and service more than 100 units each year.
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Years of experience60+
Supplying nuclear technology and services since the industry’s early days.
Service & retrofit expertise
Our international rapid-response field engineering teams are available – 24/7, 365 days a year - supporting overhauls, maintenance, emergency repairs and upgrades for successful license extension.
From turbines, generators, pumps, heat exchangers and condensers to controls and cyber security our services can improve power output and lower operational costs.
Our expertise ranges from the latest technology to legacy equipment including that from other manufacturers.
Overhaul planning services
Arabelle Solutions' delivers advanced overhaul planning and execution services for all steam turbine, generator and other nuclear turbine island equipment.
We handle both planned maintenance and emergency events requiring a rapid assessment and getting all the necessary components and experts in place.
Balance of plant services
Our balance of plant service is tailored to individual power plant's needs to ensure all components continue to run efficiently. The expertise includes:
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Condenser, feedwater heaters, moisture separator reheaters
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A wide range of power plant pumping systems
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Supporting and auxiliary equipment
Multi-year agreements
Multi-year service agreements embed our long-term partnership, providing a tailored maintenance process for the core equipment. We leverage our expertise and technology to develop a customized program that protects and extends the lifetime of equipment and operations.
Multi-year agreements include:
- Smart outage scope definition helping to clarify overhaul scope, based on the unit’s specific operational history
- Digital analytics for anomaly detection and predictive analytics that can turn reactive maintenance into proactive maintenance
Pumps and motors service
We offer a wide range of experience on a number of different power plant pumping systems, for the nuclear islands and turbine halls. From regular maintenance operations to complete replacement, we can provide the right solution for nuclear islands and turbine island pumping systems.
Extensive experience of nuclear power plant motors and pumps:
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Bergeron, Rateau, Acec
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Steam turbine-driven feedwater
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Residual heat removal system
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Condenser extraction system
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Safety injection system
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Containment spray system
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Auxiliary feedwater system
Full maintenance—including decontamination with repairs made in our workshops or on customer sites.
