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Stellaria Design
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Plant systems
- Primary Circuit & Major Components
- Core, Fuel & Control Rods
- Coolant Chemistry & Volume Control
- Advanced Non-LWR Fuel Forms & Absorber Products
- Emergency Core Cooling
- Passive Safety & Heat Removal
- Containment Active Systems
- Containment Structure & Access
- Steam Turbine-Generator & Auxiliaries
- Secondary Side (Feedwater & Condenser Systems)
Infrastructure
- Main Power Distribution & Grid Link
- Emergency Power & Batteries
- Safety I&C & Reactor Protection
- Plant Control Platforms & Operator Systems
- Field Instrumentation, Actuators & Analytical Sensors
- Cabling, Cable Management & Firestopping
- Nuclear Safety Structures & Foundations
- Structural Steel & Pipe Racks
- General Buildings & Site Civil Works
- Nuclear Ventilation & Filters
Advanced nuclear
- Factory-Built Reactor Modules
- Gas-Cooled & Helium Systems
- Intermediate Loops & Compact Heat Exchanger Hardware
- Liquid Metal Systems (Sodium/Lead)
- Microreactors & Remote Deployment
- Molten Salt Systems (MSR)
- Research Reactors & Experimental Facilities
- Advanced Fuel Logistics
- Refuelling & Fresh Fuel Handling
- Spent Fuel & Cask Management
Engineering
- Advanced Reactor Safety Case
- Licensing, PSA & Seismic Analysis
- Mechanical, Electrical & I&C Design
- Systems Engineering & Interfaces
- Simulation, BIM & Digital Twin
- Software V&V & OT Security
- High-Temp & Advanced Materials Qualification
- NDT, Inspection & Material Verification
- Pressure & Performance Tests
- Seismic & Environmental Qualification
Industrial capability
- Additive Manufacturing Routes & PM-HIP Products
- Castings, Forgings & Heavy Metallurgical Blanks
- Fusion & Large Scientific Nuclear Hardware
- Machine Tools & Production Equipment for Nuclear Manufacturing
- Specialty Materials, Alloys & Advanced Material Forms
- Bearings, Gears, Rotary Joints & Motion Components
- Fasteners, Bolting, Springs, Washers & C-Parts
- Piping Commodities, Fittings, Flanges, Hoses & Tubing
- Seals, Gaskets, Packings & Fluid-Sealing Components
- Valves, Pressure-Relief Devices & Flow-Control Components
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NE
Offer submittedNorthshore Energy
Buyer inquiry · Auxiliary cooling system
NE
We need six safety-class auxiliary cooling pumps for a French NPP. Can you confirm RCC-M qualification and lead time?
AS
Our NX-400 series is RCC-M qualified. Preliminary lead time is 28 weeks, including FAT and commissioning support.
NX-400_compliance.pdfPDF · 1.8 MB
NE
Please include on-site commissioning and submit your commercial response by Friday.
Reply to Northshore Energy...
Buyer request
Safety-class centrifugal pumps
6 pump units
France
Required Q2 2027
Commercial offer
EUR 428,000
Delivery · 28 weeks
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