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22 December 2016 17:45
Installation of GBS for a new power unit No. 12 of VTGRES

Globaltechexport Ltd. got positive feedback from Interenergo LLC upon installation of the gas booster station of a new CCGTU-420 MW power unit of Verkhnetagilskaya GRES. The companies’ collaboration at that phase included equipment engineering and supply.

06 December 2016 17:18
Positive feedback from Zarubezhenergoproekt

Zarubezhenergoproekt JSC highly appreciated the quality of the gas booster station design documentation prepared by Globaltechexport Ltd. for a new power unit of Verkhnetagilskaya GRES.

Installation of GBS for a new power unit No. 12 of VTGRES

22 December 2016

Globaltechexport Ltd. got positive feedback from Interenergo LLC upon installation of the gas booster station of a new CCGTU-420 MW power unit of Verkhnetagilskaya GRES. The companies’ collaboration at that phase included equipment engineering and supply.

Interenergo LLC stated in its letter regarding project collaboration that Globaltechexport Ltd. had supplied the auxiliary equipment for the gas booster station (here-in-after – the GBS) according to the contract terms and conditions without any defects or delays including:

  • Gas cleaning and metering unit (capacity - up to 375,000 nm3/hr, rated pressure - 63 barg, operating pressure - 24 to 46 barg) - 1 ea.
  • Shut-off valve block (capacity - up to 100,000 nm3/hr, rated pressure (inlet/discharge) - 63 barg/40 barg, gas operating temperature + 70°С) – 1 ea.
  • Gas switching unit - 1 ea.
  • Pump station of GBS closed loop cooling system – 1 ea.
  • Suction and discharge lines for Atlas Copco compressors
  • Siemens PLC-based control system (GBS automation system, gas cleaning and metering unit, shut-off valve block) - 3 ea.
  • Instrument air and nitrogen unit - 1 ea.
  • Air cooler with piping and pump station - 3 ea.
  • Gas booster station canopy (equipped with fire detection and fire fighting systems) - 3 ea.

Interenergo operating staff thanked the engineering supervisors of Globaltechexport for flexible and efficient solutions of technical issues during installation of all GBS units (capacity - 29,340 kg/hr, pressure - 40 barg).

In general, the management of Interenergo LLC highly appreciated the qualification of Globaltechexport Ltd. employees who managed to successfully integrate equipment from multiple vendors at all phases of the gas booster station construction including:

  • auxiliary equipment engineering and supply
  • entire GBS installation.

All recommendations regarding projects performed by Globaltechexport Ltd. can be found here.

Feedback from Interenergo LLC

Feedback from Interenergo LLC (supply of the gas cleaning and metering unit, GBS automation system, auxiliary equipment)

 

Gas cleaning and metering unit at the engineering stage Gas cleaning and metering unit at the engineering stage Gas cleaning and metering unit at the engineering stage

Gas cleaning and metering unit at the engineering stage

 

Gas cleaning and metering unit at the installation stage

Gas cleaning and metering unit at the installation stage

 

3D model of the shut-off valve block3D model of the shut-off valve block

3D model of the shut-off valve block

 

Shut-off valve block layout drawing

Shut-off valve block general view drawing

 

Shut-off valve block

Shut-off valve block

 

Блок-бокс для ДКУ на стадии шеф-монтажаGBS canopy at the installation stage

GBS canopy at the installation stage