ROAD AND TRACK INFRASTRUCTURE | WELDING
We perform thermite and electrical rail welding:
Railways type 60 E1, 49 E1 and transition rails 60/49 E1 by the following methods:
- SoWoS –
- SoWoS – PSoWoS – P R350
- SoWoS 120
- SoWoS – P L70
- SkV
- SkV L75
- SoWoS – P/P
- SkV -S (SP)
- SoWoS L -75
- SoWoS – P/3P
- SoWoS – HC
Tram rails type Ri 59, Ri 60, Ri 60/ 49 E1, Ri 60/60 E1, turnout blocks and Lk 1 rails by the following methods:
- SRZ
Crane rails – any profile by the following methods:
- SKS
We also offer stress adjustments in contactless tracks for welding at temperatures below 15°C, either by stretching the rails with hydraulic tensioners or by introducing artificial heat to achieve elongation.
Rehabilitation of steel railway and tram pavement.
We perform rehabilitation by semi-automatic welding of steel turnout elements, including turnouts of type 60 E1, 49 E1, Ri 60, ordinary cross-beams, double cross-beams, wing rails, needles, and rail connections, as well as blasting and side wear welding. Welding of tramway rails and cross-ties with modern automatic welding machines from Lincoln Electric and ESAB.
We also offer rail grinding with grinders.
S-type insulated bonded-prestressed joints in 60 E1 and 49 E1 rails and in tramway rails.