Present in the air-conditioning field for several years, the LAUAK Group purchased all of Bombardier’s piping activities in 2018.
The LAUAK Group currently has 3 completely integrated production sites (1 APU in France and 2 dedicated sites in Canada and Mexico) providing the best compromise between expertise and cost. The LAUAK Group is positioned on all fluid transportation systems: Bleed, hydraulic, fuel, air, Fidex, etc.
We offer our customers all the processes inherent in the manufacture of pipes and their assembly or equipment:
- Bending from 1/8” to 4” with a minimum radius of 1D
- Multi-radius bending
- Double wall fuel pipes
- Swaging (Permaswage, Harrison, Gama, dual and triple groove, Deutchlite, flaring, beading, etc.)
- Geometric inspection with CMM, VMM or 3D scanner (AICON)
- Pressure tests up to 18,000 psi
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- TIG welding of all metals, orbital welding, inerting chamber
- Spot welding and rotary welding
- Penetrant and radio inspection.
- Surface treatments
- Assemblage rivetage, emmanchements bagues et rotules
- as well as all special processes (welding, NDT, surface treatment, paint and heat treatment) NADCAP accredited on our various sites.

NAI
A350
AIRBUS

Extinction pipes assembly
A350
STELIA

Fuel pipe
A380
STELIA

Ramp assembly
A350
STELIA

Wake pipe
A320
STELIA

Welded pipe
A330
STELIA

Double piping
A320
AIRBUS

Handrail assy D D pass door
CHALLENGER 350
BOMBARDIER

Tube assy welded fuel system
CRJ 700-900
BOMBARDIER

NACA inlet assy fuel
CRJ 700-900
BOMBARDIER

Intl 3 tank & ejection fuel system
CHALLENGER 350
BOMBARDIER

Assy flange tube fuel system
CHALLENGER 350
BOMBARDIER

Wiring telescope 1 assy
GLOBAL 7500
BOMBARDIER

Fitting assy fuel
GLOBAL 7500
BOMBARDIER

Tube assy fuel refuel defuel
GLOBAL 7500
BOMBARDIER

Tube assy fuel ventilation
GLOBAL 7500
BOMBARDIER