The construction of new oil and gas main pipelines

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2019 year Reconstruction of the Ivatsevichi-Dolina gas trunkline (line II) at the junction across the Dniester at km 457. Construction of an underwater section of the mine Ø1220×15.2mm using horizontal directional drilling (HDD). The length of the plot is 630.5 m. Customer Branch “Operator of the gas transmission system of Ukraine” JSC “Ukrtransgaz”. Ukraine.
Reconstruction of the gas pipeline “Kiev-West of Ukraine” (II string) at the junction of the river. Dniester at km 518.0. Construction of the underwater section of the mine Ø1220×15.2mm using horizontal directional drilling (HDD). The length of the plot is 563.0 m. Customer Branch “Operator of the gas transmission system of Ukraine” JSC “Ukrtransgaz”. Ukraine.
2018 year Reconstruction of the Dikanka-Kremenchug-Krivoy Rog Du700 gas pipeline section, 5.5 MPa per 78 km during the construction of the overpass and transport interchange at km 130 + 045 during the reconstruction of the national highway Dnepropetrovsk-Tsarichanka-Kobelyaki-Reshetilovka at km 129 + 400 – km 131 + 150, Contract No. 118-01-18. Poltavaavtodor. Ukraine.
2016 year Construction of the transition of the Du1020x12, 60 gas pipeline through the T-2110 km 77 + 850 highway by the method of horizontal directional drilling. Contract No. 15/16. PJSC “Ukrgasdobycha”. Ukraine.
2013-
2014 years
Construction of 47-km section of the pipeline “Kutaisi-Abasha”, Georgia. Construction of crossings under the Highway and Railway 350m method for these crossings is HDD.
Construction the crossings under the river Rioni 650m method for these crossings is Horizontal Directional Drilling (HDD).
Construction the crossing under the railway and highway 120 m by Horizontal Directional Drilling.
2012 year Construction launching point cleaning devices on pipeline Ananev-Ishmael (II thread), first round. PJSC «Gaztranzit».
2010 year Construction and installation work on the construction site of the MP “Ananiev – Tiraspol – Izmail”, LLC “Tiraspol – Pridnisrovia”.
2009 year Engineering – development works and the development of working draft overhaul of the insulating coating (with partial replacement of the pipe) MG “Kamianka – Buzko – Rivne», I thread, 73,0-83,0 km, Rivne LVUMG . UMG “Lvovtransgas”.
2007 year Construction of oil pipeline looping “Brody – Gosgranitsa”, Dn=700mm and Dn=500mm at section wish total length L=23.4km. Pipes 720х10mm and 530х10mm wish three – layered factory insulation. Place of construction – Ukraine, Ivano – Frankovskiy region. Customer – OJSC “Ukrtransneft”.
2006 year Welding (manual, electric and automatic electric welding in shielding gases) on the construction site of the pipeline “Onshore Pipelines” (Sakhalin-2 project), of Dn = 1200 mm, wall thickness – 21mm, operating pressure – P = 7,5MPa. The total length of section L = 73 km. The country – Russian Federation. General Contractor LTD “Starstroi”.