OREANDA-NEWS. Yakutskaya GRES-2 site has received first deliveries of four horizontal HRSGs equipment. Hot water HRSGs with thermal output of 42,4 GkKal/h each are manufactured by Taganrog Boiler-Making Works Krasny Kotelshchik which is a part of power plant engineering group of companies OJSC Power Machines.

In connection with the climatic peculiarities of the plant being under construction in Yakutia, where air temperature in wintertime goes down to minus 64°С and below, there are specified additional requirements to its equipment. Thus HRSGs at Yakutskaya GRES-2 have high thermal shock resistance and low heat retention which allows performing their quick start up.

We remind, that during first quarter of 2014, as the result of the re-tender, OJSC Power Machines has become successful bidder of the open two-stage tender for the right to conclude contract for supply of four complete water heating horizontal HRSGs for Yakutskaya GRES-2 under construction. As per the contract, except equipment manufacturing the power plant engineering company provides its delivery, erection supervision, staff training and testing.

Yakutskaya GRES-2 (stage 1) - is one of the four projects of JSC RusHydro investment programs for construction of new power facilities at the Far East which are realized jointly with RAO Energy System of East Group according to the RF Presidential Edict. Electrical output of stage 1 of the new GRES will equal to 193 MWt, heat output - 469 GkKal/h (with regard to peak heat output of hot water boiler). New plant will allow replacing the retired capacities of the existing Yakutskaya GRES, to create power margin and to increase consumers' power supply reliability.