Overhaul

Overhaul and reconstruction of linear parts of trunk gas pipelines and gas distribution stations (GDS) is one of businesses of SGM Group of Companies. “STROYGAZMONTAZH” has all the necessary resources and materials to perform high quality works

Every year SGM becomes a member of Programs of overhaul and reconstruction of LLC “Gazprom transgaz St. Petersburg” and “Gazprom transgaz Moscow” in the Central and North-Western Federal Districts

In 2010, “STROYGAZMONTAZH” successfully completed the program of overhaul for the needs of LLC “Gazprom transgaz St. Peters burg”.25.4 km of gas pipelines were reinsulated and 114.3km of defective pipes were replaced

In 2011 “STROYGAZMONTAZH” is repairing for this customer 10 sections of gas pipelines and 6 sections of gas pipeline-branches in Leningrad, Smolensk,Novgorod and Tver regions with total length of 177.2km. During the works the main and the reserve strings (10 km total) of Belousovo – Leningrad gas pipeline are being re-insulated and 167.2 km of defective pipes are being replaced

In accordance with the overhaul program for trunk gas pipelines of LLC “Gazprom transgaz Moscow” “STROYGAZMONTAZH” re-insulated 270.5 km of gas pipelines and replaced over 20 km of pipes.Overall overhaul of equipment at 9 gas distribution stations (GDS) took place, as well as clearing of the trunk pipeline protected zones with total length of 225.4 km and area of 313.7 ha

Under the overhaul program for 2011 “STROYGAZMONTAZH” shall repair 260.5 km at 13 sections of trunk gas pipelines in Moscow, Tambov,Kaluga, Kursk, Ryazan and Orel regions. Overhaul provides for reinsulation of over 216.5 km of gas pipelines and replacement of 44 km of defective pipes. “STROYGAZMONTAZH” also will repair equipment of 10 GDS and will clear the trunk pipeline protected zones with total length of 602 km and area of 838 ha

By performing these works “STROYGAZMONTAZH” contributes to the incident-free operation of trunk gas pipelines and in the end to reliable gas supply to consumers of all levels