
Service provider for piping construction, shutdown planning, flange and gasket technology as well as industrial personnel

O+G Industrieservice GmbH
KerpenNew on Amplifa
About O+G Industrieservice
Since 2010, O+G Industrieservice has been a service company for the manufacturing industry, headquartered in Kerpen. The company implements industrial projects in the areas of piping construction (design, prefabrication, installation, documentation), shutdown and downtime planning, maintenance, and tank cleaning with special services such as high-pressure cleaning, chemical cleaning, vacuum suction, and hazardous material disposal. A key focus is on flange management: this includes custom-made static seals and mechanical seals, strength and leakage calculations according to EN1591-1, AD-2000, and ASME Code, sealing surface measurement, controlled bolting, as well as diagnostics and repair of fittings, valves, and pumps. In addition, O+G provides qualified skilled personnel, including TIG/MIG welders, pipe fitters, jig fitters, industrial electricians, tank cleaners, insulation workers, and scaffolders, also in the context of temporary staffing (AÜG). The management builds on more than 30 years of industry experience in recruiting for the petrochemical and heavy industries. Operations take place in Germany and the Benelux region, among others at sites such as Shell Rheinland, BASF Ludwigshafen, and OMV Burghausen.
- Site
- Kerpen
- Processes
- Piping construction – planning, prefabrication and installation of piping systems, Flange management – sales, assembly and special solutions for problem flanges, Shutdown & downtime planning (plant shutdowns), Tank cleaning (interior cleaning of tanks, petrochemicals), Maintenance (maintenance measures), High-pressure cleaning (high pressure water jet), Chemical cleaning & vacuum suction, Flange bolting / controlled bolting
- Materials
- Tungsten Carbide
- Founded
- 2010
- Industries
- Petrochemicals, Chemicals, Refineries, Plant Engineering, Heavy Industry
- 01
Consulting & Engineering
- 02
Calculation & Verification
- 03
Material Provision
- 04
Prefabrication & Spare Part Manufacturing
- 05
On-site Assembly
- 06
Testing (e.g., Pressure Test)
- 07
Documentation & Quality Assurance
Materials & Processes
Tungsten Carbide
Reference material for mechanical seals; laser hard-coated seal rings are used as a replacement.
Locations
Kerpen
DEBusiness Office
Services & Components



Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Piping construction – planning, prefabrication and installation of piping systemsJoining | – | – | – | – | – |
| Flange management – sales, assembly and special solutions for problem flangesJoining | – | – | – | – | – |
| Shutdown & downtime planning (plant shutdowns)Assembly | – | – | – | – | – |
| Tank cleaning (interior cleaning of tanks, petrochemicals)Surface | – | – | – | – | – |
| Maintenance (maintenance measures)Assembly | – | – | – | – | – |
| High-pressure cleaning (high pressure water jet)Surface | – | – | – | – | – |
| Chemical cleaning & vacuum suctionSurface | – | – | – | – | – |
| Flange bolting / controlled boltingAssembly | – | – | – | – | – |
| TIG welding (on vessels and tanks, highest weld quality and tightness)Joining | – | – | – | – | – |
| Manual electrode welding (SMAW) for structural connectionsJoining | – | – | – | – | – |
| Mirror welding at hard-to-reach locationsJoining | – | – | – | – | – |
| MIG welding (MIG welders in the personnel offering)Joining | – | – | – | – | – |
| Jig fitting / jigging work (jig fitters according to ISO)Assembly | – | – | – | – | – |
| Industrial metalwork / structural steel metalworkAssembly | – | – | – | – | – |
| EMSR technology (electrical, instrumentation, control and automation technology)Assembly | – | – | – | – | – |
| Control cabinet construction & assemblyAssembly | – | – | – | – | – |
| Industrial insulationAssembly | – | – | – | – | – |
| ScaffoldingAssembly | – | – | – | – | – |
| Manufacture of custom-made static seals (flange sealing systems)Engineering | – | – | – | – | – |
| Manufacture of mechanical seals (special and standard mechanical seals)Engineering | – | – | – | – | Tungsten carbide (as reference for replacement) |
| Laser hard coating of seal rings (wear-resistant replacement for tungsten carbide rings)Surface | – | – | – | – | – |
| Strength and leakage calculations (EN1591-1, AD-2000, ASME Code)Engineering | – | – | – | – | – |
| Sealing surface measurement and machiningMachining | – | – | – | – | – |
| Diagnostics, repair and service of fittings, valves, shut-off valves, safety valvesAssembly | – | – | – | – | – |
| Spare part manufacturing for sealing system componentsJoining | – | – | – | – | – |
| Disposal of hazardous materialsOther | – | – | – | – | – |
Additional services
Reference customers
History
- 2010
Founding of O+G Industrieservice by Nenad Ochoa-Gonzalez; the basis is more than 30 years of industry experience of the management in recruiting for the petrochemical and heavy industries.