
Welding work and buried pipeline construction for energy, utilities and infrastructure – from Badbergen, nationwide across Germany.

A.S. Pipelinebau
49635 BadbergenNew on Amplifa
About A.S. Pipelinebau
A.S. Pipelinebau is a specialised firm headquartered in Badbergen (district of Osnabrück, Lower Saxony) focused on pipeline construction and welding work. The company performs welding work in pipeline construction as well as buried pipework installation, in particular the welding and laying of steel-jacketed pipes. The range of services includes local heating lines, district heating lines, refrigeration lines, double-pipe systems, gas lines and drinking water lines as well as sinker pipeline projects and smaller buried pipework. Welding processes used are 111 E-Hand downhill weld (cellulose), 141 TIG and combination welding 141/111. Pipe fitting and preparation (cutting and preparing) and project planning round out the value chain. The company works with its own equipment, welding units and tools and provides experienced machine operators where required. Customers come from the energy, utility and infrastructure sectors; projects are realised nationwide across Germany.
- Site
- Badbergen
- Processes
- Welding work in pipeline construction, Welding and laying of steel-jacketed pipes, Local heating lines installation and welding work, District heating lines, Refrigeration lines assembly and welding, Double pipes laying and welding, Gas lines welding work, Drinking water lines installation
- Materials
- Steel, Steel-jacketed pipe, 111 E-Hand downhill weld (cellulose), 141 TIG welding, Combination welding 141/111
- Industries
- Energy, Utilities, Infrastructure
- 01
Planning and structured project preparation
- 02
Pipe fitting and preparation (cutting and preparing)
- 03
Welding work (111 E-Hand downhill weld/cellulose, 141 TIG, combination welding)
- 04
Installation of buried pipelines and steel-jacketed pipes
- 05
Documentation of the work steps
Materials and welding processes
Steel
Material for steel-jacketed pipes and pipelines in buried pipeline construction.
111 E-Hand downhill weld (cellulose)
Manual metal arc welding with cellulose electrodes for robust joints, in particular downhill welds in pipeline construction.
141 TIG welding
Tungsten inert gas process for clean, precise welds under high quality requirements.
Combination welding 141/111
Combination of TIG and E-Hand processes for durable joints on complex projects.
Site

Badbergen
DERegistered office and project coordination, on-site deployment nationwide
- Materials
- Steel
- Own welding units and tools (on-site deployment)
Service areas








Inside the production









Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Welding work in pipeline constructionJoining | – | – | – | – | Steel |
| Welding and laying of steel-jacketed pipesJoining | – | – | – | – | Steel |
| Local heating lines installation and welding workJoining | – | – | – | – | Steel |
| District heating linesJoining | – | – | – | – | Steel |
| Refrigeration lines assembly and weldingJoining | – | – | – | – | Steel |
| Double pipes laying and weldingJoining | – | – | – | – | Steel |
| Gas lines welding workJoining | – | – | – | – | Steel |
| Drinking water lines installationAssembly | – | – | – | – | Steel |
| Sinker PipelineJoining | – | – | – | – | Steel |
| 111 E-Hand downhill weld (cellulose)Joining | – | – | – | – | Steel |
| 141 TIG weldingJoining | – | – | – | – | Steel |
| Combination welding 141/111Joining | – | – | – | – | Steel |
| Small-scale pipeline construction (buried)Joining | – | – | – | – | Steel |
| Pipe fitting and preparation (cutting and preparing)Engineering | – | – | – | – | Steel |
| Buried pipework installationAssembly | – | – | – | – | Steel |
| Planning (project preparation)Engineering | – | – | – | – | – |
2 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| Welding units | – | – | – | – | On-site deployment |
| Machine operators (provision of experienced machine operators) | – | – | – | – | – |
Additional services