Plant and apparatus construction, steel construction, piping and CNC cutting from Siegburg
Rhein-Sieg-Anlagenbau GmbH
SiegburgNew on Amplifa
About us
Rhein-Sieg-Anlagenbau GmbH is a steel construction and plant engineering company based in Siegburg. The company manufactures vessels, boilers, heat exchangers, piping, pipe bridges and units for plant and apparatus construction as well as custom steel constructions such as tanks, platforms, machine frames, stairs, railings, chimneys and hoppers. In addition, complex piping systems made of stainless steel, steel, copper and plastic are produced. Production includes CNC-controlled waterjet and plasma cutting in single-item and series production, metalworking, MIG/MAG and TIG welding for metal and plastic, as well as surface treatment by sandblasting and powder coating. Services range from planning and design through manufacturing and assembly to final inspection, including procurement and on-site construction management. Delivery and assembly are carried out throughout Europe, with construction management also available worldwide.
- Site
- Siegburg
- Processes
- Plant & apparatus construction (vessels, boilers, heat exchangers, piping, pipe bridges, units), Steel construction & welding technology (custom constructions, tanks, platforms, machine frames,, Piping systems, Waterjet cutting (single components and series production), Plasma cutting (single components and series production), Metalworking (bending, folding, punching, cutting, profile cutting, turning), Surface treatment (sandblasting, powder coating), MIG/MAG welding technology
- Materials
- Stainless steel, Steel, Copper, Plastic
- Certificates
- ISO 9001
- Founded
- 2006
- Industries
- Industry, Residential construction
- 01
Planning and design
- 02
Waterjet/plasma cutting
- 03
Metalworking (bending, folding, punching, turning)
- 04
Welding technology
- 05
Surface treatment (sandblasting, powder coating)
- 06
Manufacturing and assembly
- 07
Construction management and final inspection
Materials & Processes
Stainless steel
Used in piping and plant and apparatus construction.
Steel
Material for steel construction, tanks and custom constructions.
Copper
Processed in piping systems for industry.
Plastic
For pipework and plastic welding technology.
Locations
Siegburg
DEHeadquarters and production
- Lot size
- Single components and series production
- Materials
- Stainless steel, steel, copper, plastic
- CNC waterjet cutting system (4.020 × 3.020 mm)
- CNC plasma cutting system (2.000 × 6.000 mm)
- Hydraulic CNC-controlled press brake
- 4-roll plate bending machine
- 3-roll machine
- Guillotine shears
- Lathes
- Bending-machine folding bench
- Powder coating machine
- Sandblasting system
Components & Services
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Plant & apparatus construction (vessels, boilers, heat exchangers, piping, pipe bridges, units)Assembly | – | – | – | – | – |
| Steel construction & welding technology (custom constructions, tanks, platforms, machine frames,Joining | – | – | – | – | Steel |
| Piping systemsAssembly | – | – | – | – | Stainless steel, Steel, Copper, Plastic |
| Waterjet cutting (single components and series production)Machining | – | – | – | – | – |
| Plasma cutting (single components and series production)Machining | – | – | – | – | – |
| Metalworking (bending, folding, punching, cutting, profile cutting, turning)Forming | – | – | – | – | – |
| Surface treatment (sandblasting, powder coating)Surface | – | – | – | – | – |
| MIG/MAG welding technologyJoining | – | – | – | – | Metal |
| TIG welding technologyJoining | – | – | – | – | Metal |
| Plastic welding technologyJoining | – | – | – | – | Plastic |
| Electroplated surface treatment (via partner companies)Surface | – | – | – | – | – |
| Planning, design, project execution to final inspection, on-site construction management,Engineering | – | – | – | – | – |
10 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Waterjet cutting system (CNC) | – | – | 4.020 x 3.020 mm | – | Siegburg |
| Plasma cutting system (CNC) | – | – | 2.000 x 6.000 mm | – | Siegburg |
| Hydraulic CNC-controlled press brake | – | – | – | – | Siegburg |
| 4-roll plate bending machine | – | – | – | – | Siegburg |
| 3-roll machine | – | – | – | – | Siegburg |
| Guillotine shear | – | – | – | – | Siegburg |
| Lathe | – | – | – | – | Siegburg |
| Bending-machine folding bench | – | – | – | – | Siegburg |
| Powder coating machine (powder coating) | – | – | – | – | Siegburg |
| Sandblasting system | – | – | – | – | Siegburg |
Additional services
Reference customers
Quality
The company places great importance on dimensional accuracy, reliability and quality from planning to on-site final inspection. For electroplating and surface treatment, it works with specialized partner companies.
| Evidence | Siegburg |
|---|---|
| ISO 9001 |
History
- 2006
Foundation of the steel construction company based in Troisdorf
- 2010
Relocation to Siegburg with optimization of production areas and expansion of the machine fleet
- 2011
Change of legal form to Rhein-Sieg-Anlagenbau GmbH