Parts and materials for the repair of the spherical valve D4200 mm of the hydraulic unit No.2 were manufactured and delivered to the Nurekskaya HPP (Republic of Tajikistan).

Главная > News > Parts and materials for the repair of the spherical valve D4200 mm of the hydraulic unit No.2 were manufactured and delivered to the Nurekskaya HPP (Republic of Tajikistan).