A welding center is put into an operation, analogues which on the Russian enterprises it is not. “Power machines” took a course on creation of steam turbines, counted on work with the enhanceable parameters of steam. "For such turbines rotors are made from especially durable alloy steel, containing the high percent of chrome. Them in domestic paroturbostroenii did not yet use", – revealed to the portal EnergyLand.info in press-sluzhbe of company. In order that a rotor worked in
necessary mode, it is required to protect the necks of rotor by naplavki on them of layer of the special alloy. This operation and will execute set on a branch "LMZ" automated welding center on technology, developed by the specialists of LMZ and NPO of CKTI
name of Polzunova, included in a business concern "Power machines".golovnoy standard of turbine with a rotor, made with the use of new technology – K-225-130-12,8-R by nominal power 225 Mvt, – it is planned to put on Kharanorskuyu GRES (OAO "Ogk-3"). This turbine
will come on changing to the serial machines of middle power, produced "By power machines" and by constituents basis of energovooruzheniya ten of teploelektrostanciy in Russia and abroad. It will promote the competitiveness of company at the market of energomashinostroeniya.
creation of unique center a cost about 52 million roubles participated specialists of branch "Power machines" "Leningrad Metallic factory" ("LMZ") and leading European firms among which "Fronius" (Austria), "Kistler" (Germany)
and "Khitmasters" (Finland).
