Products & Services

Provision of Services

Track welding work

RAILWELD Sotif, set-up in 1950, is the engineering arm of Group RAILTECH Welding & Equipment. It operates teams of welders all accredited by SNCF and RATP.

Given its know-how and expertise, RAILWELD Sotif is fully-qualified to weld all type of rails, from gantry-crane rails to regional direct-current rails, using all the processes developed and marketed by RAILTECH Welding & Equipment. It boasts unique competencies in this field.

Our teams are present on all railway construction sites in France and overseas, ranging from high-speed lines to tramway infrastructure, either directly or as sub-contractors to French railway engineering companies.

Renowned for their flexibility, discipline and productivity, our teams will execute your welding assignments in full compliance with existing regulations and with best practice.

Our company, located in Valenciennes, is affiliated to the Railway Trackwork Industries Association (SETVF).

Each team consists of:

  • a works supervisor;
  • a team leader ;
  • certified welders

Processes used: PLR – PLI – PLA – PLP – AP Dx / Bt – APM – PLM – SRG – APR

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