
Steel special fittings for piping as well as vessel and plant construction from Falkensee

TrappInfra Formteil- und Anlagenbau GmbH & Co. KG
FalkenseeNew on Amplifa
About TrappInfra
TrappInfra Formteil- und Anlagenbau GmbH & Co. KG in Falkensee sees itself as a problem solver for all matters relating to large-diameter pipes. The company specializes in the manufacture of steel special fittings for piping as well as vessel and plant construction. Its range of services includes the production of matching and expansion pieces and pipe couplings as well as standard and special fittings such as tees, reducers, segment bends and laterals. In almost all cases these are one-off pieces manufactured to customer specifications. The products are given corrosion protection coatings of PE, EKB or Rilsan or temporary protective coatings in-house; in addition, cement mortar lining of fittings is carried out. Thanks to its machine equipment – including CNC turning of piping components made of ferritic steels up to 2000 mm diameter – all required services can be provided in-house, enabling fast and flexible order processing. Customers come from piping construction, plant engineering and infrastructure.
- Site
- Falkensee
- Processes
- CNC turning of piping components made of ferritic steels, Manufacture of steel special fittings for piping construction (tees, reducers,, Vessel and plant construction, Corrosion protection coating (PE, EKB, Rilsan) and temporary protective coatings, Cement mortar lining of fittings, Welding (MAG welding, TIG welding), Brazing of copper pipe (operation of a brazing system, 2-flame burner,, Metalworking – conventional turning, milling, drilling, thread cutting, reaming and
- Materials
- Ferritic steels, Steel, Copper (copper pipe), PE (polyethylene, coating), Rilsan (polyamide coating), PE coating (polyethylene), EKB coating, Cement mortar
- Industries
- Piping construction, Plant engineering, Infrastructure
- 01
Machining (CNC turning)
- 02
Fitting manufacture (forming/welding)
- 03
Vessel and plant construction
- 04
Corrosion protection coating or cement mortar lining
Materials and Processes
Steel
Base material for steel special fittings, vessels and plant components.
Ferritic steels
Material for CNC-turned piping components up to 2000 mm diameter.
PE coating (polyethylene)
Corrosion protection coating for in-house manufactured products.
EKB coating
Corrosion protection coating for fittings and vessels.
Rilsan (polyamide coating)
Corrosion protection coating for piping fittings.
Cement mortar
Lining material for fittings, e.g. in the water and wastewater sector.
Locations
Falkensee
DEOperations/Manufacturing
- Lot size
- One-off pieces to customer specification
- Materials
- Steel, ferritic steels
- CNC turning machine with SINUMERIK control (Siemens)
Components



Inside the production






Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| CNC turning of piping components made of ferritic steelsMachining | – | up to 2000 mm diameter | – | One-off pieces | ferritic steels |
| Manufacture of steel special fittings for piping construction (tees, reducers,Forming | – | – | – | One-off pieces to customer specification | steel |
| Vessel and plant constructionAssembly | – | – | – | – | steel |
| Corrosion protection coating (PE, EKB, Rilsan) and temporary protective coatingsSurface | – | – | – | – | PE, EKB, Rilsan |
| Cement mortar lining of fittingsSurface | – | – | – | – | cement mortar |
| Welding (MAG welding, TIG welding)Joining | – | – | – | – | steel |
| Brazing of copper pipe (operation of a brazing system, 2-flame burner,Joining | – | – | – | – | copper |
| Metalworking – conventional turning, milling, drilling, thread cutting, reaming andMachining | – | – | – | – | metal |
| Manufacture of collectors, full-surface absorbers and mounting accessories for thermal solar systemsAssembly | – | – | – | – | copper |
| Sawing, punching and profile machining work as well as glass washing system in collector productionMachining | – | – | – | – | metal, glass |
| CNC turning with setup and programming skills (Traub)Machining | – | – | – | – | – |
| Manufacture of sampling and analysis systemsAssembly | – | – | – | – | – |
| Manufacture of systems to customer requirements (4,000 m² production area)Assembly | – | – | – | – | – |
| Development of custom automation solutions, electrical control systems forEngineering | – | – | – | – | – |
| Manufacture of self-adhesive graphic products, reflective materials andPlastics | – | – | – | – | – |
| Spare parts production according to drawing or sample (maintenance)Machining | – | – | – | – | – |
| Development and production of wind energy systems (small wind turbines)Assembly | – | – | – | – | – |
6 Anlagen & Maschinen
| Machine | Manufacturer / model | Quantity | Working area | Year built | Site |
|---|---|---|---|---|---|
| CNC turning machine with SINUMERIK control | Siemens (control) SINUMERIK | – | Turning of piping components up to 2000 mm diameter | – | Falkensee |
| CNC turning machine (Traub) | Traub | – | – | – | Berlin |
| Brazing system for copper pipe (absorber production) | – | – | – | – | Berlin |
| Glass washing system (collector production) | – | – | – | – | Berlin |
| Profile machining center (collector production) | – | – | – | – | Berlin |
| Assembly line (collector production) | – | – | – | – | Berlin |
Additional services