Category
Air handling and refrigerating machinery
Apparatus
Constructionâ and builder's carpentry and joinery
Environmental engineering
Fittings and valves
General engineering
Packings, small containers and sealing caps
Services
Steel construction and shipbuilding
Steel pipes, pipe fittings, pipe joints
Air conditioning units
Evaporating or drying machinery and equipment
Fans (other than table, window or aeration fans), ventilation plants
Other machines, apparatus, equipment and plants for refrigeration, heat pumps
Refrigeration compressors (compressors of a kind used in refrigerating equipment)
Ventilating or recycling hoods (other than domestic air domes)
Gas filtering or purifying machinery and apparatus
Heat exchangers
Machinery and equipment for heating, cooking, roasting, steaming, pasteurizing, condensing or cooling
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
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
Other machine parts
Other mechanical products, special purpose machinery
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
Planning, engineering and maintenance services, consulting, training, general contracting services etc.
Repair, assembly and similar work
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 cabinets
Air conditioning plants according to clients' specifications
Air conditioning systems for operating theatres
Air conditioning units in special design
Air conditioning units with integrated cooling system
Air conditioning units with waste heat recycling equipment
Central air conditioning units
Refrigerating units
Roofâtop central air conditioning units
Specialâtype air conditioners
Water chillers for industries and air handling purposes
Drying plants of various kinds
Air wells
Ventilation plants according to clients' specifications
Ventilation plants
Ventilation units
Heat pump units
Condensing units, airâ or waterâcooled
Condensing units, airâcooled or waterâ cooled
Air supply and exhaust units
Vapour exhaust domes for kitchens
Volume flow controllers
Air filter units
Air washers
Apparatus for purifying crude gases by thermical or catalytical processes, in steel or chrome nickel steel (RNO resp. TNV plants
Clean rooms (clean work benches etc.)
Exhaust plants for workplaces and machines (vapours, smoke, flue gas, etc.)
Sterile cells, mobile
Heat recovery plants according to clients' specifications
Heat recovery plants for industrial halls, foundries, laundries, varnishing and drying plants
Heat recovery plants, regenerative and recuperative
Heat recovery plants
Tube or plateâtype heat exchangers made of chrome nickel steel
Water recooling plants
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
Flaps
Fuel oil separator grills
Moulds for encasings for the concrete industry made of steel
Slit outlets
Stages
Structural and architectonical steel construction
Trellis bands
Weather proof grills
Air diffusers
Hygiene technology (air supply and exhaust air systems)
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
Control cabinets
Sound attenuators, round and square
Sound absorbing cabinets resp. containers
Collecting containers
Collecting tanks, with thermal insulation
Planning and engineering services
Assembly of plants
Assembly of steel constructions of all kinds
Assembly of structural steel elements
Industrial assembling work
Repair and conversion works
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) ducts
Air duct connecting, fastening and suspending material (METUâsystem)
Folded spiralâseam tubes
Pipe construction
Pipe laying work from NW500 up to NW2000 made of steel or stainless steel, mainly for air exhaust resp. air supply systems
Piping and pipeline components
Sheet metal pipings and pipelines
Ventilating duct lines, pipes, air ducts and shaped pieces