Ukhta-Torzhok-2 Gas Pipeline
Ukhta - Torzhok and Ukhta - Torzhok - 2 gas pipelines are of key importance for development of the Unified Gas Supply System of Russia in the corridor from the Yamal Peninsula to the Gulf of Finland. They are designed to deliver additional gas volumes to the North-West of Russia for gas supply and gasification of domestic consumers and export supplies.
Constructing of Ukhta-Torzhok-2 gas pipeline began in 2015. The gas pipeline was commissioned in 2018.
PTPA manufactured the batch of Fully-Welded Ball Valves DN 300, 700 and 1000 mm controlled by own-made gearbox and electric hydraulic actuator in full accordance with the STO Gazprom requirements.