Development, manufacturing and assembly of ventilation stacks, chimney systems, silencers and pipe elements.

LAB GmbH Lüftungs- und Anlagenbau
Dörpen (Lower Saxony)New on Amplifa
About LAB GmbH Lüftungs- und Anlagenbau
LAB GmbH Lüftungs- und Anlagenbau, based in Dörpen in the Emsland region, develops, manufactures and assembles ventilation stacks, chimney systems including free-standing steel chimneys, silencers such as splitter silencers and exhaust gas silencers, as well as pipe elements and connecting pipework. Production is carried out as single-part and small-batch manufacturing using state-of-the-art production processes and specially developed precision tools for forming technology and laser manufacturing; larger diameters are produced by welding sheets together. The main materials are stainless steel and steel. In addition, the company offers flow simulations and VDI calculations for ventilation stacks as well as condition monitoring and safety-related maintenance of the systems. Customers come from the chimney, combustion and industrial furnace industries, HVAC technology, metal construction, and the construction of office, administrative, industrial and commercial buildings.
- Site
- Dörpen
- Processes
- Manufacturing and assembly of ventilation stacks, Manufacturing and assembly of chimney systems, Manufacturing of silencers (splitter silencers, exhaust gas silencers), Manufacturing of pipe elements / connecting pipework / stainless steel pipes, Forming technology, Laser manufacturing (laser cutting), Welding of sheets (welding together for large diameters), 3D printing (additive, e.g. chimney model)
- Materials
- Stainless steel, Steel (free-standing steel chimneys), Steel
- Employees
- 30–45
- Industries
- Chimney, combustion and industrial furnace construction, Heating, ventilation and air conditioning, Metal construction/locksmithing, Construction (office, administrative, industrial and commercial buildings), Construction (office, administrative, industrial and commercial buildings,
- 01
Engineering (flow simulation, VDI calculation)
- 02
Laser manufacturing/cutting
- 03
Forming technology
- 04
Welding
- 05
Manufacture of the elements
- 06
Assembly
- 07
Condition monitoring and maintenance
Materials and processes
Stainless steel
Main material for ventilation stacks, silencers, pipe elements and stainless steel pipes.
Steel
Material for free-standing steel chimneys and exhaust gas systems.
Locations
Dörpen
DEHeadquarters, manufacturing and assembly
- Lot size
- Single-part and small batches
- Materials
- Stainless steel, steel
- Laser cutting machine
- Forming technology/precision tools
- 3D printer (model making)
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Manufacturing and assembly of ventilation stacksAssembly | – | – | – | – | Stainless steel |
| Manufacturing and assembly of chimney systemsAssembly | – | – | – | – | Steel, Stainless steel |
| Manufacturing of silencers (splitter silencers, exhaust gas silencers)Assembly | – | – | – | – | Stainless steel |
| Manufacturing of pipe elements / connecting pipework / stainless steel pipesJoining | – | – | – | – | Stainless steel |
| Forming technologyForming | – | – | – | – | – |
| Laser manufacturing (laser cutting)Machining | – | – | – | – | Stainless steel |
| Welding of sheets (welding together for large diameters)Joining | – | – | – | – | Steel |
| 3D printing (additive, e.g. chimney model)Additive | – | – | – | – | – |
| Single-part and small-batch manufacturingManufacturing | – | – | – | Single-part – Small batch | – |
| Safety-related maintenance / condition monitoring of chimney and ventilation systemsTesting | – | – | – | – | – |
| Flow simulation / VDI calculation of ventilation stacksEngineering | – | – | – | – | – |
Additional services
History
- 1994
Foundation according to LinkedIn in 1994
- 1996
Year of foundation according to heinze.de
- 2004
Foundation according to the Federal Employment Agency