Tel: +7 (7132) 74-48-03(multichannel)
Fax: 8 (7132) 74-48-31
(ST RK 2432-2013, GOST R 51685-2013, GOST 34222-2017)
DIFFERENTIALLY HEAT-STRENGTHENED RAILS:
| DT370IK (ДТ370ИК) | high wear resistance and contact endurance |
| DT350VS (ДТ350ВС) | for high-speed traffic |
| DT350SS (ДТ350СС) | for high-speed combined traffic |
| DT350NN (ДТ350НН) | low-temperature resistance |
| DT350 (ДТ350) | for general purposes |
NON-HEAT-STRENGTHENED RAILS:
| N320VS (Н320ВС) | for high-speed passenger traffic |
| N320 (Н320) | high strength for general purpose |
| N300 (Н300) | increased strength for general purpose |
| N260 (Н260) | conventional strength for general purpose |