• + 32 60 51 25 85
  • contact@graux.be
  • Monday to Thursday : 07:30-12:00am and 00:30-04:30pm • Friday : 7:30-12:30am
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  • GRAUX
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  • Expertise
  • SKILLS

    Technical assistance

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    Boilermaking

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    Qualified welding

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    Mechanical welding

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    Machining

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    Large dimensions

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    Surface treatment

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    Assembly

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    Dimensional control

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  • Quality
  • Projects
    Aeronautics
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    Agri-Food
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    Chemistry
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    Defense
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    Engineering
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    Environment
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    Gas
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    Glass industry
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    Medical industry
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    Nuclear
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    Rail
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    Space industry
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    Steel & Metallurgy
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    Vacuum technology
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    Hoppers and venturi for sugar mills
    Ion implanter in continuous flow
    Press frame
    Defense Projects
    Shielding Gamma rays
    Vacuum tank for experiments
    Vacuum beamline
    Neutron casings
    Vacuum conveyor
    Conveyors for gas pipes
    Mixer for chemical substances
    Specific cylinder head
    Exhaust pipes in INCONEL
    17 m³ mixer with stainless steel rotor
    Washing/sorting tank for olives
    Roller handling device
    Skid for CIP tanks
    Hopper
    Drum turning conveyor
    Mixer for organic materials
    Cooling unit
    Large size machining
    Small size machining
    On-board machines
    Transfer case
    Sealing hood
    Stainless steel grinder
    Handling and positioning carts
    Sleeper machine
    Machine conveyor
    Nozzle plug
    Aluminum frame
    Anode press
    Handling tool in contaminated area
    Cradle for wiper piston
    Cathode covers for magnetron
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  • FR

Focus on a manufacturing process

Vacuum chamber

Manufacture of a vacuum tank in electropolished stainless steel.

Tested at Graux under vacuum at 2.1×10 exponent -7 mbars/l/s

For this and all other vacuum vessels and accessories, GRAUX performs leak testing and monitoring using the helium pumping and leak detection equipment available in our shop.

Glass industry
+ manufacturing in
Glass industry
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Characteristic

Manufacture of a vacuum tank with an integrated conveyor for the extension of an ion implantation machine. Helium leak detection performed by us. The leakage rate is less than 1.10-8 mbars/l/s .

Trades

Assembly, Boilermaking, Dimensional control, Large dimension milling, Machining, Mechanical Welding, Qualified welding, Surface treatment

Our global presence

We build & export

special machineries to

84

countries around the world

South Africa
Algeria
Angola
Burkina-Faso
Burundi
Cameroon
Africa Center
Congo
Ivory Coast
Egypt
Ethiopia
Gabon
Kenya
Madagascar
Morocco
Mozambique
Nigeria
Uganda
RDC
Rwanda
Sierra Leone
Tanzania
Togo
Zambia
Zimbabwe

Argentina
Bolivia
Brazil
Canada
Chile
Colombia
Costa Rica
United States
Haiti
Honduras
Mexico
Panama
Paraguay
Peru
Venezuela

Saudi Arabia
Burma
Cambodia
China
South Korea
Georgia
India
Indonesia
Iran
Japan
Laos
Malaysia
Philippines
Siberia
Sri Lanka
Taiwan
Thailand
Vietnam

Germany
Belgium
Belarus
Bulgaria
Denmark
Spain
Finland
France
Hungary
Ireland
Italy
Luxembourg
Poland
Portugal
Czech Republic
Romania
United Kingdom
Russia
Sweden
Switzerland
Turkey
Ukraine

Australia
New Guinea
New Zealand

contact

Want to
contact us?

We are at your disposal and
we respond quickly to your requests.
From the simplest to the most complex.

you have a project ?
are you a partner?
do you have a question?
Looking for a job?
  • + 32 (0) 60 51 25 85
  • contact@graux.be
  • Zone industrielle, 3
    B-6590 Momignies
    Belgique - Europe

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