Dimensional control

3D control with Faro type arm.

As part of our internal instructions for control and for carrying out specific checks, we have a control panel and means of measuring currents such as a measuring column, dial bore gauges, palmers, comparators, electronic slide gauges, roughometers, go-no go stamps etc.

In order to guarantee the required geometrical tolerances, we also carry out 3 dimensional controls with the help of a Faro type measuring arm. It provides reports on parallelism, perpendicularity, concentricity, planarity, etc. with a 0.01 to 0.03 mm precision.

For large dimensions, clients can also ask for a Laser Tracker 3D control by one of our partners.

Our team at work

Discover our other areas of expertise


Sheet metal, tube and
1 to 500 mm thick profile work
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Turning, milling and reaming from the smallest
to the largest dimensions
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Mechanical, hydraulic, pneumatic and
electrical assembly in workshop
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Qualified welding

Quality welds, mastered
and controlled
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Mechanical welding

Welded and machined sets
up to 6500 mm long and 12.6 t!
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Surface treatments

Liquid painting, scouring-passivation
and browning
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Technical support

Mechanical engineers at your disposal!
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Looking for a highly qualified manufacturer?

Graux provides expertise in the manufacturing of subsets and sets of special machines.

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