Heat Exchanger World September 2022 | Page 68

Project News
GE secures an order from Energa SA
GE Gas Power ( GE ) has secured an order from Energa SA , is the electricity suppliers in Poland , part of ORLEN Group , a major player in the energy industry in Poland , for a GE 9HA . 02 turnkey combined cycle power plant project for Ostroleka C power plant , in north-east Poland . This project will play a strategic role in supporting the acceleration of renewable energy growth by enhancing the reliability and stability of the energy grid , challenged by grid limitations in the northeastern part of the National Power System . The project marks also GE ’ s second H-Class gas turbine order in Poland after Dolna Odra , currently under
construction . The order was booked in the first quarter of 2022 . Located in the City of Ostroleka , the
new plant will be powered by a GE 9HA . 02 gas turbine , an STF-D650 steam turbine , a W88 generator ,
a Heat Recovery Steam Generator ( HRSG ), and GE ’ s integrated Mark VIe Distributed Control System ( DCS ). GE 9HA . 02 gas turbine , with the currently quickest ramp rate in the industry - 88MW per minute ( 1xCC 9HA . 02 Plant ) – will enable Energa to dispatch power quickly in response to grid fluctuations . GE ’ s Mark VIe control systems will help Energa improve asset visibility , reliability , and availability while reducing operating and maintenance costs . As part of the agreement , GE will provide full engineering , procurement , and construction ( EPC ) of this combined cycle power plant .
Mainstream and Aker Offshore Wind sign agreement
Aker Horizons entered into an agreement with Aker Mainstream Renewables , a holding company co-owned by Aker Horizons , Mitsui & Co ., Ltd ., and Irish minority shareholders , to integrate Aker Offshore Wind into the Mainstream group . Aker Offshore Wind is a whollyowned subsidiary of Aker Horizons . On completion of the transaction , Aker Horizons ’ ownership in Mainstream will be approximately 58.6 %. “ The strong industrial logic for combining Aker Offshore Wind and Mainstream includes complementary footprint and capabilities , increased scale , and improved access to financing ,” said Mary Quaney , Chief Executive Officer of Mainstream . “ Combining Aker Offshore
Wind ’ s strong technical and engineering capabilities , and early mover position in floating offshore wind , with Mainstream ’ s proven project development methodology , execution track record , and global presence unlocks new opportunities worldwide .” “ The consolidation of Aker Horizons ’ interests in renewable energy will accelerate Mainstream ’ s transformation into a global renewable energy major with leading floating and fixed offshore wind capabilities ,” said Kristian Røkke , Chief Executive Officer of Aker Horizons and Chairman of Mainstream . “ Accelerating the deployment of renewable energy including deep-water offshore wind is essential to reaching Net Zero in
2050 . According to IEA estimates , annual additions of solar PV and wind power in excess of 1,000 gigawatts are required by 2030 . Mainstream
is Aker Horizons ’ platform to drive the transition toward a clean energy sector , with ongoing projects on five continents .”
U-tube Heat exchanger ’ s tubes bundles
UBHT JOULE EFFECT MACHINES Machines for U-tube stress relieving heat treatment and reduction of hardness after cold bending .

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SunTec

HEATING SYSTEMS
CARTRIDGE HEATERS FOR AIR-COOLER Inox tubular resistances for the PWHT of “ tube-tubesheet ” weldings in AIR-COOLER heat exchangers .
CERAMIC HEATING ELEMENTS For the pre-heating and PWHT of joint welding .
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