06
Ducts for air, cooling air, steam and gas of metal
07
Components for steam, gas, hydraulic and wind turbines,
diesel engines, pumps and compressors, distribution valves
(vanes) and rotor blades for turbines and compressors; rotor
shafts, joints (engine parts), membranes (pumps), valves
(machine parts) and valve shafts; bearings and bearing
shells, fittings for steam, gas, hydraulic and wind
turbines, diesel engines, pumps and compressors;
servomotors; bearings of white metal; all the aforesaid
components and elements of stainless alloys, metals or
materials resistant to high temperatures and high rigidity
which are raw or surface-coated
09
Software and application solutions for controlling
mechanical machining, for manufacturing processes, coating
and repair in connection with the goods mentioned in class
7
37
Repairs in general; repair of components and elements in
case of wear from erosion; partial repairs of coatings;
reconstruction of tips of distribution valves and rotor
blades; reconstruction of bearings, bearing shells,
bushings and rotors; reconstruction of distribution valves
(vanes) and rotor blades subject to thermal stresses, of
components for sealing surfaces; preventive maintenance of
components and elements; restoration of components and
elements by addition of material by means of additive and/or
hybrid manufacturing; assembly of components and elements
on finished units
40
Machining of metal parts; custom production of metal parts
to order and according to customer specifications;
application of surface coatings on components and elements
for steam, gas, hydraulic and wind turbines, diesel engines,
pumps and compressors, combustion chambers, diffusion and
pre-mix burners, furnaces, cylinders for the film and paper
industry; application of coating for protection against
erosion, corrosion, thermal stress and other types of wear,
in particular for components and elements for steam, gas,
hydraulic and wind turbines, diesel engines, pumps and
compressors, combustion chambers, diffusion and pre-mix
burners, kilns and cylinders for the film and paper
industry; custom coating of thermally insulating layers
(TBC) on metal parts to order and according to customer
specifications; heat treatments for metal parts, materials
and components; application of surface treatment by thermal
spraying such as high-velocity flame spraying (HVOF) from
gas and liquid fuel, atmospheric plasma spraying (APS),
electric arc spraying, flame spraying; welding, namely,
laser welding by means of a diode laser, to order and
according to customer specifications; laser welding of white
metals for bearings, oversized bearings and other
applications; plasma transferred arc welding (PTA);
protection gas welding (Wolfram inert gas "wig"); automatic
welding (mig/mag); autogenous welding; electrode welding;
heat treatment of parts for the purpose of quenching,
surface quenching, annealing, isothermal annealing,
browning, hardening by tempering, bainitic quenching;
processes for coating and protection treatment against
erosion, corrosion, thermal stress and other types of wear
of components and elements of metal by 3D processes
42
Consulting and research in the field of science, engineering
and information technology; execution of research projects
and technical studies; development of application solutions
for computer software; design and development services in
the field of engineering