Dismantlement of unique spherical valve Ø4200 mm of weight approximately 700 tones of Nurek HPP for its following major repair and installation has been performed.
Главная > News > Dismantlement of unique spherical valve Ø4200 mm of weight approximately 700 tones of Nurek HPP for its following major repair and installation has been performed.
9.04.2013
Dismantlement of unique spherical valve Ø4200 mm of weight approximately 700 tones of Nurek HPP for its following major repair and installation has been performed.
