Nucléaire

Nuclear

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Manoir Global Nuclear Solutions expanding services to its customers

With more than 40 years of international experience in the nuclear industry, Manoir Industries provides a new global strategy Manoir Global Nuclear Solutions to increase Manoir’s scope of work into a system supplier, to exploit the full synergies of the new extended group (cast, forged, metal sheet and piping) for both the primary and secondary circuits for nuclear power stations.

Manoir Global Nuclear Solutions is a business offer granted with all existing certifications operating in the nuclear industry and position Manoir Industries, Manoir ACPP and Manoir UK as a key international metal processing specialist partner to supply solutions for primary and secondary power stations from design to services.

  • Cast and forged components such as piping, valve and pump bodies, impellers…
  • Boilermaking equipment and piping including studies, calculation and technical documentation
  • Lost wax products
  • Extensive experience in the fabrication and welding of heat resistant and corrosion resistant steel and alloy components

 

Manoir Industries provided components for all the French power plants and had more than 100 references worldwide. Manoir ACPP exports its know-how on large-scale projects such as the manufacture of EPR (France, Finland, China), but also realizes services of lead contractor on projects of high-value projects such as the modernization of the primary loop of the CABRI research reactor or the fabrication and installation of 12 uranium enrichment autoclaves on AREVA RECII Pierrelatte’s site.

Manoir ACPP’s significant activity is the production of nuclear pools for La Hague (France), Flamanville (France), Olkiluoto (Finland) and Taishan (China). This reliability on waterproofing is well known and recognised by the key nuclear actors, such as Orano, General Electric (GE), French Alternative Energies and Atomic Energy Commission (Commissariat à l’Énergie Atomique) (CEA), Electricity of France (Électricité de France) (EDF), DCNS and Westinghouse.

  • soudeur dans le nucléaire pour Manoir Industries

OUR ACTIVITIES FOR THIS MARKET

Manoir Industries is positioned as the ideal partner as a result of its technical expertise, and the development of new systems and components in foundry, forging or boilermaking, delivering them raw, machined or assembled.

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Manoir ACPP, with a 114,000m² area, provides all its skills and technical mastery to carry out high-tech projects for the following markets.

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Liquid metal with specific properties is poured at over 1,600°C into single-use sand moulds. Cast steels are made from iron, but also nickel, chromium and cobalt. These elements are the basis of alloy steels or high-alloy steels.

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Manoir Industries is one of the european leaders in forging with heavy stamping and hot extrusion, specialising in the production of complex forged components weighing up to 1500 kg.

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All our factories offer assembly services for various alloy components in order to deliver ready-to-use products.

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The Pîtres plant of Manoir Industries is equipped with five radiographic rooms representing complete control mechanisms (9MeV linear accelerator – cobalt-iridium). A 150 m2 room is dedicated to iridium shootings for products, such as the primary circuit elbows of power plants.

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Bureau d'études
Structure Manoir ACPP
Fonderie Sable
Forge
Integration systeme

OUR PLANTS AND THEIR SPECIALITIES

Usine de Pitres - Manoir Industries

Pîtres

MANOIR INDUSTRIES – Pîtres' plant

12 rue des Ardennes – BP 8401 – Pîtres
27108 VAL DE REUIL Cedex
Date de création : 1917

Foundry
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MANOIR INDUSTRIES – Usine de Bouzonville

Bouzonville

MANOIR INDUSTRIES – Bouzonville's plant

Route de Guerstling – BP 11
57320 BOUZONVILLE

Forging
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Manoir Industries ACPP - Usine de Beaumont-Hague

Beaumont – Hague

Manoir ACPP – Beaumont-Hague's plant

178 ROUTE DU PETIT PARC
DIGULLEVILLE
BP 50233
50442 BEAUMONT- LA HAGUE Cedex

Boilermaking
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