Construction of the high-pressure gas pipeline

Strachocina – Pogórska Wola

2017-2021

Strachocina – Pogórska Wola gas pipeline

The NDI Energy / NDI SA consortium carries out an investment task commissioned by Gaz System under the name "Construction of the DN 1000, MOP 8.4 MPa gas pipeline - Strachocina Pogorska Wola, together with the supporting infrastructure". The project involves the construction of 97 kilometres of a gas pipeline and is the largest investment of this kind undertaken in Poland so far.
The investment project involves the construction of 97 km of a gas pipeline and is one of the largest investments of this type undertaken in Poland so far. The project uses modern welding technology CRC Evans. The use of this technology enables automatic welding with six heads located inside the welded pipe and four external heads. A special bevel is also used, which four times reduces the amount of used material. NDI Energy, as the only one in Poland, uses a recognised welding technology "CRC Evans", method 135/135. Basic investment parameters:
  • diameter: 1016 mm (DN 1000)
  • working pressure 8.4 MPa
  • length: 97.4 km
  • contractor: The NDI consortium
  • contracting entity: Gaz System
  • completion Date: 39 months
  • NDI Energy sp. z o.o. / NDI SA consortium General Contractor NDI Energy sp. z o.o. / NDI SA consortium
    Gas Transmission Operator GAZ-SYSTEM S.A. Investor Gas Transmission Operator GAZ-SYSTEM S.A.
    2017-2020 Project's execution 2017-2020
    over 97 km
    length
    over 406 mln PLN
    contract value
    1016 mm
    diameter