rEFERENCES

On this page you will find information about our work in the areas

Steel Metallurgy

In the steel metallurgy we have performed among others the following refractory maintenance, repair and (re-)lining works:

  • Electric Arc Furnaces (EAF)
  • Ladles
  • Blast furnaces (including gutters, exhaust ducts, extraction ducts / ducts)
  • Coke ovens
  • Coke oven batteries
  • Cupola furnace (including afterburner chamber, dust chamber, siphon)
  • Pans
  • Gutter
  • Sintering plants
  • Steel converter
  • Steel pans
  • Steel crucible
  • Torpedo mixer
  • Torpedo ladles
  • Pouring unit (oven pit)

Our customers include:

  • Automobilguss Georg Fischer GmbH
  • Benteler Stahl
  • Dillinger Hüttenwerke
  • Fa. Georg Fischer
  • Gießerei Hundhausen
  • Stahlwerk Krupp-Hoesch
  • Thyssen-Krupp AG
  • VoestAlpine Stahl GmbH

Rolling Mills / Forming Technology

In the area of rolling mills / forming technology we have carried out among others the following refractory maintenance, repair and (re-)lining works:

  • Tempering furnace
  • Rotary hearth furnaces
  • Rotary kilns
  • Annealing hood
  • Annealing furnaces
  • Annealing furnace plants
  • Hardening furnaces
  • Walking beam furnaces
  • LOI strip galvanizing line
  • Reheating furnaces
  • Roles anneal
  • Forge furnaces (a. o. ceiling)
  • Pusher furnaces (including burner wall, exhaust ducts,recuperator, chimney, conversion in order to optimize energy consumption)
  • Pusher furnace stove
  • STS and UMIT oven
  • Soaking pits

Our customers include:

  • Arcelor, Gandrange (FR)
  • Badische Stahlwerke GmbH
  • Benteler AG
  • Celik Manisa, Türkei
  • Gießerei Schmiedeberg/Sachsen
  • Hoesch Schwerter Profile
  • Hoesch Spundwand + Profile GmbH (HSP)
  • Krupp Hoesch Federn AG
  • Krupp Hoesch Woodhead Ltd.
  • Moselstahlwerk GmbH
  • Otto Fuchs
  • Preussag Stahl AG
  • Rassini, Pietras Negras/Mexico
  • Salzgitter AG
  • Schmidag GmbH
  • SHS Saarstahl
  • Siepmannwerke
  • Tata Irony Steel Ltd.
  • Thyssen-Krupp AG
  • Thyssen-Krupp Electrical Steel GmbH
  • Thyssen-Krupp-Federnwerke
  • Vallourec Deutschland
  • VoestAlpine Stahl GmbH
  • VoestAlpine Tubulars GmbH
  • Von Roll Röhrenwerk Choindez
  • Woeste GmbH

Non-Ferrous Metallurgy

In the non-ferrous metallurgy we have performed among others the following refractory maintenance, repair and (re-)lining works:

  • Exhaust ducts
  • Lead smelting furnaces
  • Rotary kilns
  • Rotary drum furnaces
  • Fine zinc plants
  • Fine zinc pillars
  • Foxes
  • Annealing furnaces
  • Annealing zinc ovens
  • Hot pressing systems
  • Converter
  • Gutter
  • Melting furnaces
  • Melting furnace lids
  • Melting cyclones
  • Dust chambers
  • Siphons
  • Rotary furnaces
  • Forehearths
  • Holding furnaces
  • Zinc distillation

Our customers include:

  • Aleris GmbH
  • Aluminium Norf GmbH
  • AMAG Austria Metall GmbH
  • AURUBIS AG
  • Befesa Metall GmbH Duisburg (Zinkrecycling)
  • BMG Metall- und Recycling GmbH
  • Fa. Bridon
  • Fa. Karl Konzelmann
  • Grillo-Werke AG
  • Harz Metall (Zinkrecycling)
  • Metaleurop
  • Metallwerke Bender Rheinland
  • Metallwerke Dinslaken
  • MHD Duisburg
  • Nova Deba (PL)
  • TRIMET Aluminium SE
  • Volkswagen AG

Energy Generation

In the area of energy generation we have carried out among others the following refractory maintenance, repair and (re-) lining works:

  • (Heating) boilers
  • Biomass plants
  • Biomass boiler plants
  • Burner throats
  • Boiler systems
  • Boiler and downstream high-temperature systems
  • Coal boilers
  • Power plant boilers
  • Steam block boilers
  • Combustion chambers
  • Cyclones

Our customers include:

  • Bio-Fernwärme Haid GmbH
  • Biomassewerk Königsdorf (A)
  • Biomassewerk Lahr a. d. Thaya (A)
  • Biomassewerk Polten (A)
  • Biomassewerk Schrobenhausen
  • BMHKW Alperstedt GmbH
  • ELEKTROMARK AG HKW
  • EON – Kraftwerke
  • Fa. Boehringer
  • Fernwärme Wien (A)
  • Fernwärme Wultendorf
  • Holz-Bauer KEG
  • KMW Mainz-Wiesbaden AG
  • Lagerhaus Eferding reg. Gen. mbH
  • Mark E
  • Nestle AG
  • Pongau GmbH (A)
  • Posch-Holz GmbH
  • Salzburger AG (A)
  • Sappi Stockstadt GmbH
  • Schweighöfer Holzindustrie
  • Smurfit Kappa Hoya Papier und Karton GmbH
  • Smurfit Kappa Zülpich Papier
  • Stadtwerke Bonn
  • Stadtwerke Duisburg
  • Vattenfall

Waste Incineration

In the area of waste incineration we have carried out among others the following refractory maintenance, repair and (re-)lining works:

  • Rotary furnaces
  • Boiler
  • Waste incineration boilers
  • Melting furnaces
  • Superheater (waste incineration boiler)
  • Fluidized bed plants
  • Fluidized bed furnaces

Our customers include:

  • ABRG-Asamer-Becker Recycling GmbH
  • Fernwärme Wien (A)
  • MVA Hagen
  • MVA Leverkusen, Bayer AG
  • RWE AG

Chemical & Refractory Industry

In the chemical & refractory industry we have performed among others the following refractory maintenance, repair and (re-) lining works:

  • Combustion chambers afterburning
  • Rotary kilns
  • Cooling pipe
  • Furnace head
  • Salt melting furnaces

Our customers include:

  • Chemische Fabrik Degussa
  • Chemische Fabrik Budenheim KG
  • Fa. Veitsch-Radex
  • Martinswerk GmbH
  • RHI Refractories

Cement & Lime Industry

In the cement & lime industry we have performed among others the following refractory maintenance, repair and (re-) lining works:

  • Rotary tubes
  • Rotary kilns
  • Inlet slopes
  • Dropshafts
  • Lime rotary ovens
  • Lime shaft kilns
  • Cooler
  • Cooling drums
  • Flour lines
  • Annular shaft kilns
  • Rust cooler
  • Backsuction duct
  • Slides
  • Vertical ducts
  • Heat exchangers
  • Cyclones

Our customers include:

  • Baumit Zement
  • Deuna Zement GmbH
  • Dyckerhoff AG
  • Fels-Werke GmbH
  • Gebr. Seibel, Erwitte
  • Heidelberger Zement AG
  • Holcim West Zement GmbH
  • Lafarge Zement
  • Rheinkalk GmbH (Lhoist Germany)
  • Schwenk Zement KG
  • Spenner Zementwerke
  • Zementwerke Wittekind
  • Zement- und Kalkwerk Otterbein GmbH & Co. KG
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