Manufacturing, supply and installation of industrial piping systems and plants made of steel, stainless steel and special materials
IRB-ROHRCO GmbH
Bremen (Headquarters) · Sindelfingen · Rastatt · Wolfsburg · Salzgitter · Hannover · KasselNew on Amplifa
About irb-rohrco
IRB-ROHRCO GmbH is a medium-sized company in industrial piping and plant construction headquartered in Bremen. The company manufactures, supplies and installs piping systems for a wide variety of media and nominal diameters, including steel and stainless steel for process plants; double-wall systems are also part of its service portfolio. In addition, the program includes prefabrication of plant units such as pump stations and skids as well as assembly up to completion of complete plants. Another focus is the manufacturing of pipes and pipe fittings in special materials such as heat-resistant steels, CrNi steels, Duplex/Superduplex, CUNIFE and plastics. Customers include Daimler AG and Volkswagen AG; projects are executed nationwide as well as domestically and abroad. In addition to seven locations in Germany, turnarounds, maintenance, installation and dismantling, wet waste plants and waterworks construction are offered.
- Site
- Bremen
- Processes
- Piping construction (manufacturing, supply, installation of pipework), Double-wall systems (piping), Prefabrication of plant units (pump stations, skids), Manufacturing of pipes and pipe fittings in special materials, TIG welding 141 (steel and stainless steel pipes), Manual metal arc welding 111 (downhand), Oxy-acetylene gas welding 311, PE welding (testing per DVGW worksheet GW 330)
- Materials
- St.37.8I, P235GH, low-alloy steels, heat-resistant steels, stainless CrNi steels, Duplex / Superduplex, CUNIFE, Plastics
- Certificates
- DIN EN ISO 9001, DIN ISO 45001, AD 2000 Data Sheet HP 100R / DIN EN 13480-4, DIN EN ISO 3834-2 (manufacturing, supply and installation), Certified specialist company under the Federal Water Act (WHG/AwSV), Module A1 Certificate, DIN EN ISO 3834-2, Certified specialist company under WHG/AwSV
- Founded
- 1984
- Industries
- Automotive industry, Chemical and petrochemical industry, Beverage and food industry, Environmental protection plants, Packaging industry
- 01
Pipe fabrication in steel and stainless steel
- 02
Manufacturing of pipes and pipe fittings in special materials
- 03
Prefabrication of plant units (pump stations, skids)
- 04
Delivery
- 05
Installation and commissioning up to complete plants
- 06
Documentation
Locations
Bremen
DEHeadquarters
- Materials
- Steel, stainless steel, special materials
Sindelfingen
DELocation
Rastatt
DELocation
Wolfsburg
DELocation
Salzgitter
DELocation
Hannover
DELocation
Kassel
DELocation
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Piping construction (manufacturing, supply, installation of pipework)Joining | – | – | – | – | Steel, Stainless steel |
| Double-wall systems (piping)Joining | – | – | – | – | – |
| Prefabrication of plant units (pump stations, skids)Assembly | – | – | – | – | – |
| Manufacturing of pipes and pipe fittings in special materialsForming | – | – | – | – | low-alloy steels, heat-resistant steels, stainless CrNi steels, Duplex / Superduplex, CUNIFE, Plastics |
| TIG welding 141 (steel and stainless steel pipes)Joining | – | – | – | – | Steel, Stainless steel |
| Manual metal arc welding 111 (downhand)Joining | – | – | – | – | – |
| Oxy-acetylene gas welding 311Joining | – | – | – | – | – |
| PE welding (testing per DVGW worksheet GW 330)Joining | – | – | – | – | PE |
| Brazing 911 (silver brazing of galvanized pipes)Joining | – | – | – | – | galvanized pipes |
| Orbital weldingJoining | – | – | – | – | – |
| MAG weldingJoining | – | – | – | – | – |
| Delivery and installation of wet waste disposal plants from own productionAssembly | – | – | – | – | – |
| Waterworks construction / hydropower plants with specially coated pipelinesAssembly | – | – | – | – | Stainless steel, Carbon steel |
| Media piping (compressed air, cooling water, hydraulics, nominal diameters DN 15–500)Assembly | – | – | – | – | Carbon steel, Stainless steel, galvanized steel pipe, PE |
Additional services
Reference customers
Quality and Certification
Quality assurance is backed by DIN EN ISO 9001, DIN ISO 45001, AD 2000 Data Sheet HP 100R / DIN EN 13480-4 and DIN EN ISO 3834-2. Acceptances according to specifications such as TÜV or GL are organized in consultation with the customers.
| Evidence | Bremen |
|---|---|
| DIN EN ISO 9001 | |
| DIN ISO 45001 | |
| AD 2000 Data Sheet HP 100R / DIN EN 13480-4 | |
| DIN EN ISO 3834-2 | |
| Certified specialist company under WHG/AwSV | |
| Module A1 Certificate |
History
- 1984
Founded as IRB Industrie-Rohrleitungsbau GmbH in Magstadt
- 1999
Company headquarters relocated to Bremen