GVA Krefeld
Holistic solutions in the areas of cast, forged and welded constructions
As a full-service provider, GVA Krefeld GmbH guarantees project management from a single source, from conception to handover of the ready-to-install part. Our worldwide network of permanent contractual partners with certification in accordance with DIN ISO 9001, among others, ensures a high level of quality.
35+ +
years of experience

GVA Krefeld

Foundry products

GVA Krefeld GmbH supplies solutions for all aspects of casting technology, from the design of special components to plant construction and complex projects in the steel industry.

In over 35 years of company history, GVA Krefeld has always grown with the times and transformed itself into what it is today. We now operate at locations all over the world. Our customers include large corporations as well as medium-sized companies.

Tradition since 1987

The foundation for this great story was laid by Karlheinz Näser in 1987 as co-founder of GVA Krefeld GmbH and pioneer of today's modern slag moulds for steelworks.

From these roots, our company has developed into an engineering service bureau and trading company with a portfolio ranging from castings and forgings to welded constructions.

35+ +
Jahre Erfahrung
500+ +
individuelle Projekte
200+ +
zufriedene Kunden
400+ +
∅ gelieferte Schlackenkübel im Jahr
7500+ +
∅ gelieferte Warenmenge in Tonnen
Your project - one contact person

We see ourselves as a full-service provider, delivering project management from a single source, from conception to handover of the ready-to-use product.

Certified contractual partners

Quality is our top priority. This applies to us as well as to our contractual partners and suppliers. This philosophy has ensured stability in the past and will continue to ensure a sustainable selection of partners and a stable network in the future.

You can rely on us. We construct your wishes to measure.

Innovative Produkte mit Qualität – Made in Germany. Wir fertigen exakt nach Zeichnung und Spezifikation des Kunden oder produzieren eine GVA Krefeld optimierte Konstruktion und liefern termingerecht und qualitätsgeprüft direkt in ihr Werk.

Gussteile bis 200 Tonnen
  • Schlacken- und Krätzekübel (GVA Slagpot)
  • Kokillen, Gießgeschirr für Stahlwerke
  • Teile für den Maschinenbau
  • Brecher- und Ofensegmente
  • Gussteile für den Maschinen- und Schiffsbau
  • Sonderanfertigungen auf Anfrage bis 200 t
Schmiedeteile bis 120 Tonnen
  • Fallkugeln
  • Wellen und Walzen
  • Flansche, Gesenkschmiedeteile 
  • und andere Stahlfreiformschmiedestücke
Schweißkonstruktionen bis 100 Tonnen
  • Gießpfannen
  • Schrottschuren
  • Druckbehälter
  • Abgussbehälter und Sonderkonstruktionen nach                               Kundenwunsch

Cast parts can be produced using hand mould casting, machine mould casting or gravity die casting.

  • Kohlenstoffstahl (niedrig- u. hochlegierter Stahlguss)
  • EN-GJS (Sphäroguss), EN-GJL (Grauguss), Hämatit
NE Metalle
  • Aluminium
  • Alle Bronze-Legierungen
  • Alle Messing-Legierungen
  • Alle Rotguss-Legierungen
  • Alle Nickel-Bronze-Legierungen
  • Alle Alu-Bronze-Legierungen
Holistic solutions in the areas of cast, forged & welded constructions
Specialised in forming and logistics containers in the field of metallurgical engineering.

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