ZNGS Prometey
Building main oil and gas pipelines and industrial facilities since 1958
Record experience
8 511 km
Pipelines built: gas pipelines, oil pipelines, water pipelines
63 years
Experience since 1958
67
Facilities built
One of the largest fleets of equipment and machinery
182
Welding Equipment
30
Pipe layers
28
Excavators and bulldozers
22 000
Areas of base for equipment repair and training, m2
We participated in the following projects:
Gas distribution stations
Gas distribution station (GDS) is a complex of installations of technical, measuring equipment, as well as gas pressure distribution and regulation systems. GDS is a necessary link in the transmission of gas from the main gas pipeline to the local pressure gas pipelines, which stabilizes the outgoing pressure.

Number of objects: 2 complexes
Location: Tula region
Construction period: 2021 - 2022
Port "North Bay" (Vostok Oil)
Severn Bay is an oil loading terminal on the Northern Sea Route in the Yenisei Bay. The terminal is a hub object in the Vostok Oil project.

ZNGS Prometey is one of the first construction companies involved in the Bay North project. The company's area of responsibility covered the manufacture of pipe rods and piles in the city of Arkhangelsk for further transportation of finished products to the installation site.

Length of the mooring front (1st stage): 1276 m
Construction period: 2021
Akkuyu NPP
The Akkuyu nuclear power plant consisting of four power units with VVER-1200 reactors with a total capacity of 4,800 MW is being built in Mersin province of the Republic of Turkey.

Current ZNGS-Prometey construction projects:
1. The building of the turbine hall on the first block of the NPP
2. Participation in installation work on the nuclear island
3. Buildings of desalination plants at all four NPP units

ZNGS-Prometey staff: over 1000 people
Construction period: 2020 - 2024
Gas Pipeline "South Corridor"
The Southern Corridor is a Russian gas pipeline system designed to deliver gas from the north of Russia to the south past Ukrainian territory. It is designed to increase gas supply to the center and south of the European part of Russia, to ensure gas supply to the Turkish Stream (originally South Stream), Blue Stream and gas pipelines to Azerbaijan.

Length: 2446 km.
Diameter: 700 -1400 mm.
Capacity: 63 billion m³/year.
Gas Pipeline "Blue Stream"
The Blue Stream is a gas pipeline between Russia and Turkey, laid along the bottom of the Black Sea from the Russian Black Sea coast to the Asian territory of the Turkish Black Sea coast.

Length: 1213 km.
Diameter: 1400/1200/610 mm.
Capacity:
19 billion m³/year.
Gas pipeline "Yamal-Europe"
Trans-national main export gas pipeline. It connects gas fields in the north of Western Siberia with consumers in Europe. It passes through the territory of Russia, Belarus, Poland and Germany.

Length:: ≈ 2000 km.
Diameter: 1420 mm.
Capacity: 32,9 billion m³/year.
Oil Pipeline "Baltic Pipeline System"
The Baltic Pipeline System (BPS) is a system of oil pipelines connecting oil fields of the Timan-Pechora, West Siberian and Ural-Volga regions with the seaport of Primorsk.

Length: 454 km.
Diameter: 1067 mm.
Capacity: 74 mln tons/year.
Gas pipeline "SRTO-Torzhok"
The gas pipeline "Northern regions of the Tyumen region (SRTO in Rus.) - Torzhok" was built to transport gas from the Nadym-Pur-Taz region. The main goal is to increase gas supplies to consumers in the North-Western region of Russia, as well as to ensure export deliveries through the Yamal-Europe gas pipeline.

Length: 2200 km.
Diameter: 1420 mm.
Capacity: 20,5–28,5 billion m³/year.
Oil pipeline NPS "Unecha" - Oil depot "Ust-Luga"
The system of main oil pipelines, which made it possible to connect the Druzhba oil pipeline with Russian seaports on the Baltic Sea along the Unecha-Andreapol-Ust-Luga route. The system was launched on March 23, 2012. The total project cost is estimated at $ 2 billion.

Length: ≈1300 km.
Diameter: 1067 mm.
Capacity: 30/50 mln tons/year.
Production Testing Laboratory
Production Testing Laboratory of LLC "ZNGS - Prometey" carries out non-destructive testing for the following types of activities:

1. Manufacture of building metal structures (including steel structures of bridges);
2. Construction, repair and reconstruction of technological, main pipelines and reservoirs;
3. Technical diagnostics, inspection, examination, inspection of pipelines and tanks;

Types (methods) of control:
1. Visual and Measuring
2. Radiation
3. Penetrating substances
4. Ultrasonic
5. Electric

Destructive control:
1. Mechanical research;
2. Microscopic studies;
3. Styloscopy.

Tests by liquid-filling crimping units for strength and tightness:
- Hydraulic testing
- Pneumatic tests
ZNGS Prometey - gurantee of quality
Our Certificates:
- Prequalification PJSC Transneft dated from 02.09.2021
- Mobilization readiness of Gazprom PJSC dated from 04/21/2021
- Certification of the National Welding Control Agency on RD 03-615-03
- Certification of the Production Testing Laboratory
- SRO "International Alliance of Builders"
- Compliance with the requirements of the following standards:
--- Quality Management System (ISO-9001 : 2015)
--- Environmental Management System (ISO-14001 : 2016)
--- Occupational Safety and Health Management System (ISO 45001 : 2018 / OHSAS 18001 : 2007)

Own training and certification center for welders:
- training base for welders in Tambov (equipment repair base)

Huge production capabilities:
- 100 km/year pipes with diameters of 1220 - 1420 mm
- 500 km/year low pressure pipes/polyethylene pipes
Headquarters:
Moscow office:
+7(495)223-71-51
+7(495)223-71-61
zngs@prometey.com.ru

Address: 119071, Russia, Moscow, Leninsky prospekt 15a, 5th floor
Training Center:
Base of Tambov:
- training, certification authority
- equipment/machine repair base

Address: Tambov region, Rasskazovo, Industrial street 4