Eiffel Tower, lift machine room
Paris 7th · Hydraulic equipment
Expertise 4 / 5
High-pressure hydraulics
Hydraulic power networks for industry and offshore.
- Steel
- Stainless steel
- Copper
- CuNiFe
The expertise
This is HydroExpress’s historical trade: hydraulic power piping networks. Test benches, offshore pipe-lay systems, drilling rigs, mining equipment, tunnel boring machines, dams, crushers, steel industry, we install non-welded high-pressure hydraulic piping in France and for export.
Your challenges
What this expertise solves
- 01
Keeping networks operating under severe pressures and cycles
- 02
Working on critical industrial equipment, in France and internationally
- 03
Reducing production downtime with rapidly deployable teams
- 04
Non-welded joining of high-pressure steel
Services
- Installation of high-pressure hydraulic piping
- Hydraulic power networks
- Test benches
- Steel industry: rolling mills, hydraulic presses
- Tunnel boring machines and special machines
- Offshore: pipe-lay systems, drilling rigs
Materials & inspections
Materials worked
- Steel
- Stainless steel
- Copper
- CuNiFe
HydroExpress carries out welded and non-welded assemblies, according to the materials and project requirements.
Method
A controlled process
- 01
Needs analysis
Surveys, drawings, operating and scheduling constraints.
- 02
Technical preparation
Selection of materials, joining technologies and phasing.
- 03
Procurement / prefabrication
Tubes, flanges, valves and fittings prepared before arriving on site.
- 04
Team mobilisation
Trained site workers, accommodated as close as possible to remote sites.
- 05
Installation
Laying of networks in coordination with the other lots.
- 06
Checks and tests
Inspections, pressure tests and traceability of the works.
- 07
Handover
Handover file and support through commissioning.
