Category
Air handling and refrigerating machinery
Apparatus
Central heating and ventilating engineering
Constructionâ and builder's carpentry and joinery
Environmental engineering
Fittings and valves
General engineering
Industrial furnaces, laboratory furnaces incl. Combustion furnaces burners and firing systems
Lifting and conveying equipment
Locomotives and other rolling stock, incl. Stationary rail material, railway signaling and safety installations
Packings, small containers and sealing caps
Plants (factories), turnkey planning â construction â delivery
Services
Steam and heating boilers
Steel construction and shipbuilding
Steel pipes, pipe fittings, pipe joints
Air conditioning units
Dryers for wood, paper pulp, paper or paperboard
Evaporating or drying machinery and equipment
Fans (other than table, window or aeration fans), ventilation plants
Machinery and apparatus for distributing, spraying or atomizin of vapour, liquids or solid matter
Other machines, apparatus, equipment and plants for refrigeration, heat pumps
Ventilating or recycling hoods (other than domestic air domes)
Welding and soldering (brazing) machines and apparatus, also for flame cutting, machines and apparatus for autogenous surface hardening
Filtering or purifying machiner and apparatus for liquids (mechanical, chemical, permanent magnet, electro magnet etc.) incl. water softening apparatus, water purifyers, filter presses, oilâ or petrolâfilters for internal combustion engines, vacuum drum f
Gas filtering or purifying machinery and apparatus
Heat exchangers
Central heating and ventilating engineering
Construction elements
Doors
Halls, flying roofs, roofs and parts
Other construction and expansion elements and other iron and steel constructions (scaffoldings, formwork or supporting structures, gangways, landing stages, pallets and pallet racks, working platforms, loading and unloading ramps, hydraulic steel structur
Wall and floor elements
Clean air
Environmental energy plants â biomass
Mechanical engineering and metalware, parts
Other fittings and valves and similar appliances (with the exception of heating elements and sanitary accessories)
Safety and pressure control valves
Valves, nonâreturn and swing check valves
Control elements
Fire extinguishing and fire protection equipment
Other machine parts
Other mechanical products, special purpose machinery
Automatic burners, mechanical stokers, mechanical grates, mechanical ash dischargers and similar appliances
Parts for burners and firing systems
Handling equipment for storage, feed, sorting, transfer, loading, positioning, industrial robots, transfer systems, assembly systems, control systems, automated manufacturing systems, etc._x000D_
Parts for rolling stock
Containers for compressed or liquefied gas, of iron, steel or aluminium
Reservoirs, tanks, vats and similar containers for any material, of aluminium, of a capacity exceeding 300 l, whether or not lined or heatâinsulated
Reservoirs, tanks, vats and similar containers for any material, of iron or steel, of a capacity exceeding 300 l, whether or not lined or heatâinsulated
Gas, water, longâdistance, resp district heat and refrigerant supply plants
Other specialâpurpose plants
Power stations and other energy plants
Other services
Planning, engineering and maintenance services, consulting, training, general contracting services etc.
Repair, assembly and similar work
Hotâair generators and distributors (for space heating and drying of feed, cereals etc.)
Other vapour generating boilers, including hybrid boilers
Superâheated water boilers and hot water equipment
Prefabricated buildings of iron or steel
Towers and lattice masts
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
Air conditioners of various kinds
Air conditioning plants according to clients' specifications
Air conditioning systems for operating theatres
Air coolers in various designs
Air cooling plants
Airset air handling units (boxâtype design), according to clients' specifications
Computer room air conditioning plants
Cooling towers
Liquid cooling systems (cooling by refrigerating machines)
Roofâtop central air conditioning units
Water chillers for industries and air handling purposes
Air handling equipment for the paper and pulp industry
Dehumidifying plants
Air wells
Fans
Ventilation plants according to clients' specifications
Ventilation plants
Ventilation units
Humidifying plants
Heat pump units
Refrigerating plants of all kinds and sizes, for trade, industries, ice rinks, air conditioning plants, ice productio plants and research purposes
Air exhaust plants
Air handling equipment accordin to clients' specifications
Air supply and exhaust units
Air supply plants, with and without air preheaters
Vapour exhaust domes for kitchens
Vapour exhaust domes&hoods for kitchens
Ventilating equipment for swimming pools
Ventilation and exhaust element for airâraid shelters
Volume flow controllers
Welding tables with integrated exhaust unit
Sewage plants
Water treatment plants
Air filter units
Air treatment plants of various kinds
Apparatus for purifying crude gases by thermical or catalytical processes, in steel or chrome nickel steel (RNO resp. TNV plants
Central vacuum cleaning plants for buildings of all kinds
Clean rooms (clean work benches etc.)
Dust collection plants of all kinds
Exhaust plants for workplaces and machines (chips, dust)
Exhaust plants for workplaces and machines (vapours, smoke, flue gas, etc.)
Grinding tables with integrated exhaust unit
Industrial vacuum cleaners, als mobile
Smoke and flue gas ejectors for fire brigades
Waste air purification plants
Working tables with integrated exhaust and air recycling units
Heat exchangers
Heat recovery plants according to clients' specifications
Heat recovery plants, regenerative and recuperative
Heat recovery units in refrigerating systems
Tube or plateâtype heat exchangers made of chrome nickel steel
Central heating and ventilating engineering
Air grids
Air grills
Ascents made of steel or stainless steel
Chimneys made of steel or stainless steel, with or without insulation
Railings of various kinds
Doors, airâtight, singleâ and doubleâwalled, for air ventilated passages
Roof deflectors, round and cornered
Roof domes
Flaps
Fuel oil separator grills
Moulds for encasings for the concrete industry made of steel
Slit outlets
Stages
Steel construction components o all kinds up to 16 t
Structural and architectonical steel construction
Trellis bands
Weather proof grills
Air diffusers
Ventilation systems
District heating systems
Measuring, control and process technology
Pipelines
Air supply and exhaust valves
Butterfly and lifting valves for air handling technology, up to 8° C temperature range
Pressure control valves for air handâ ling plants resp. pipelines, temperaâ ture up to 2° C, pressure up to 5 mbar
Air dampers (air volume controllers)
Fire protection flap valves
Electronic measuring and contro systems
Deluge sprinklers (spray sprinklers) for theatre stages, transformers, cable lines, etc.
Fire alarm systems
Fire protection installations
Fire protection systems, stationary
Foam extinguishing systems
Highâpressure water mist systems
Sprinkler installations for manufacturing, assembling and storage buildings, high rack stores, underground garages, department stores, office and administration buildings, hotels, airports, power plants etc.
Blinds
Formed pieces
Sound absorbers
Sound attenuators, round and square
machine parts other
Bolt tensioning devices, hydraulic, for flange and cover connections in piping, vessel and heavy machine construction
Heatâtransfer oil units
Sound absorbing cabinets resp. containers
Sound absorbing equipment
Gas firing systems for central heating installations
Oil firing systems for central heating installations
Parts of firing and combustion systems, respectively
Automation of existing plants
Main inspections, repair and maintenance of dieselâelectric locomotives, specialâtype cars and other rail vehicles
Pressure vessels and tanks, respectively, according to clients specifications
Collecting containers
Collecting tanks, with thermal insulation
Feed water tanks
Pressureless and specialâtype vessels, resp. tanks, according to clients' specifications
District heating plants
Gas, water and longâdistance, resp. area heat supply installations for towns, industries, hospitals, etc.
Longâdistance and district, resp. area heating plants, including all auxiliary facilities and supply pipelines
Airâraid shelters, prefabricate
Airâraid shelters
Central energy stations
Power and heat coâgenerating plants with waste heat recuperation for heating purposes
Examination, maintenance and refilling of fire extinguishers
Facility management
Forged work of all kinds, up to a single weight of 300 kg
Machine parts of all kinds
Machining of all kinds of machine parts: turning of large parts, CNCâmilling, CNCâturning, turning on boring mills etc.
Metal and powder coating
Sharpening of drills, milling cutters, saw blades etc.
Sheet metal elements Plate elements
Splicing of wire cables
Vulcanization (leather and rubber conveyor belts)
Weighing technology
Welding according to quality class I
Work on low lift platform truck
Energy consulting
Inspection and repair of steel constructions which are to be controlled regularly, such as cranes, craneways, bridges, rail vehicles etc., incl. the TĂV safety checks
Maintenance and service of indoor plants
Maintenance, repair and preparation for calibration of mechanical and electronical balances
Planning and engineering services
Service, troubleâshooting, maintenance and repair of plants and appliances
Assembly of electric equipment
Assembly of plants
Assembly of steel constructions of all kinds
Assembly of structural steel elements
Engine service of all makes
Examination of stackers
Industrial assembling work
Maintenance and repair of mechanical installations such as gears, fans, lifting equipment etc
Maintenance of locomotives and motor vehicles
Maintenance, service and shutâdown of industrial production systems
Mechanical inspection and repai of installations, which have to undergo regular inspections, such as cranes, lifts etc., incl. TĂV safety check
Refurbishing and revamping of plants
Repair and conversion works
Repair and maintenance of heavy motor vehicles,such as fork lift trucks etc.
Repair of compressedâair valves
Repair of engines
Repair of firing and combustion systems, respectively
Repair of fittings and tools
Repair of hydraulic and pneumatic cylinders and tools
Repair of machines of all kinds
Repair of oil engines and hydraulic pumps
Repair of steel constructions
Repair, assembly, maintenance and initial operation of pumping plants and fittings, such as sliders, valves etc.
Repair, inspection and preparation for the TĂVâsafety check of pressure vessels for all media
Repair, mounting, maintenance and inspection of air conditioning plants
Service and repair work for all mobile vehicles as stackers and highâlift trucks, minibuses, truck and specialtype vehicles
Service and repair work for trackâbound vehicles, Diesel locomotives and torpedo ladles
Air curtains for doorways
Air heating devices of various kinds
Air heating systems
Radiant ceiling plates
Warm air heating devices
Steam heating systems for manufacturing processes, largeâscale catering estabâ lishments, laundries, etc.
Boiler stations, for oil, gas, coal, energy and biomass
Hot water heating systems (industrial heat supply systems, radiator band heatings)
Halls for various purposes in container resp. conventional steel design with panel resp. caseâbay insulation
Towers and lattice masts according to statics resp. clients specifications
Aerating (ventilating) duct lines, made of sheet steel or plastics
Aerating (ventilating) ducts
Air conditioning ducts
Air duct connecting, fastening and suspending material (METUâsystem)
Air pipings, resp. pipelines
Aluminium pipings and pipelines
Fabrication, repair and assembl of pipelines for all media, fire surfaces for highâpressure vessel installations including TĂV safety test
Flexible pipings and pipelines
Flexible tubes
Folded spiralâseam tubes
Hydrant piping systems for industrial plants
Pipe construction
Pipe laying work from NW500 up to NW2000 made of steel or stainless steel, mainly for air exhaust resp. air supply systems
Pipelines, prefabricated, for highâpressure piping systems
Piping and pipeline components
Pipings, pipelines and other components for air and heat distribution purposes
Pressure pipelines for longâdistance heating systems
Sheet metal pipings and pipelines
Ultra high pressure pipes for high pressure reactors
Ventilating duct lines, pipes, air ducts and shaped pieces