Category
Air handling and refrigerating machinery
Apparatus
Environmental engineering
Fittings and valves
General engineering
Plants (factories), turnkey planning â construction â delivery
Power transmission engineering
Prime movers and sets
Pumps
Services
Steam and heating boilers
Steel pipes, pipe fittings, pipe joints
Welding and soldering (brazing) machines and apparatus, also for flame cutting, machines and apparatus for autogenous surface hardening
Heat exchangers
Environmental energy plants â water
Mechanical engineering and metalware, parts
Parts of fittings and valves
Safety and pressure control valves
Control elements
Measuring or checking machines, appliances and instruments machines for balancing mechanical parts
Other mechanical products, special purpose machinery
Gas, water, longâdistance, resp district heat and refrigerant supply plants
Power stations and other energy plants
Gears and gearings, gear boxes and other speed changers, including torque converters
Hydraulic turbines and water wheels
Centrifugal pumps (incl. sets o pumps)
Rotary positive displacement pumps (incl. pumping sets)
Other services
Repair, assembly and similar work
Superâheated water boilers and hot water equipment
Pressure, resp. highâpressure pipelines and line pipes, of iron or steel, e.g. for mineral oil or gas; casings, tubings and drill pipes, of a kind used in drilling for oil or gas
Welding sensors
Heat exchanger stations
Francis turbines
Hydroelectric power and regulation
Kaplan turbines
Pelton turbines
Small hydropower
Turbine engineering
Generators
Pumps for irrigation and drainage
Shutâoff devices
Waste water pumps
Turbine speed governors
Shutâoff devices for water turbines and hydroelectric power stations, respecâ tively: butterfly valves, spherical valves, hollow jet valves, needle valves
Controls, automatic, for starting and changingâover to othe modes of operation or for blockingâup the machine sets of pump storage plants (relift pumpin plants)
Gas reduction stations
Governing equipment for controlling the speed, output, transmitted power, water or pressure levels and for weir controls in water turbine and hydroelectric power stations (electronic, digital and mechanic)
Governors and controls for wate turbines
Low tension switch gears for sites
Turbine governors, mechanical and electronic (digital)
Weir controls, automatic
Gas measuring stations
Natural gas reducing stations
Components for longâdistance heating
District heating nets
Oil supply systems, complete
Hydroelectric power stations up to the highest output levels, including all auxiliary facilities
River power stations
Runâofâriver power stations
Storage power stations, including all auxiliary facilities
Drive systems
Drives and drive controls
Geared motors
Rope traction gear units
Bulbâtype (pitâtype) turbines, up to the largest dimensions and highest output levels
Francis turbines, up to the largest dimensions and highest output levels
Kaplan turbines (propeller turbines), up to the largest dimensions and highest output levels
Pelton turbines (free jet turbines), up to the largest dimensions and highest output levels
Propeller turbines (Kaplan), up to the largest dimensions and highest output levels
Pump turbines, in Francis or Kaplan design
Starting turbines (starting converters) with gear clutches, fo starting and running up storage pumps to synchronous speed
Pumping stations for hydroelectric power plants
Pumping stations for irrigation purposes
Pumps with axialâ, mixedâ (semiaxialâ) and radialâflo impellers, the latter also in multiâstage design, according to clients' specifications
Storage pumps
Storage pumps, singleâ or doubleâflow type, singleâ\or multiâstage type, with horizontal or vertical shaft, for any deliver head and any water volume
Highâpressure drilling (gas engineering)
Assembly of distance heating pipelines
Maintenance, service and shutâdown of industrial production systems
Steam and superheated water energy staâ tions
Gas and distance heating pipelines
Highâpressure pipelines for steam
Pipe laying work
Pressure pipelines for cooling water
Pressure pipelines for gas supply purposes
Pressure pipelines for longâdistance heating systems