| Piercing mill |
Stieffel type, made in Russia, with a capacity of 200.000 t/year |
 |
| Elongating rolling mills |
TPA 200 ASSEL stand made in Russia, with a capacity of 120.000 t/year, is used for mechanical tubes and mother tubes for further cold-rolling |
| Mannesmann AWW 550 ASSEL stand made in Germany, with a capacity of 80.000 t/year, is used for line pipes and tubes for boiler |
| Heat treatment center |
Normalizing |
| Quenching and / or Tempering |
| Annealing |
| Straightening machines |
| Cutting-off machines |
| Ultrasonic inspection installation |
| Test pressure machine |
| Beveling machine |