Apparatus, vessel and pipeline construction in stainless steel – TÜV-certified welding specialist for high-alloy CrNi steels.
Heidenia Anlagenbau GmbH
01796 Pirna · GermanyNew on Amplifa
Apparatus, vessel and pipeline construction in stainless steel
Heidenia Anlagenbau GmbH in Pirna near Dresden is a TÜV-certified welding specialist for high-alloy CrNi steels and has been manufacturing customised, precise products from stainless steel for over 30 years. Its range of services includes apparatus, vessel and pipeline construction for industrial plants, the manufacture of vacuum components and all types of stainless steel work. The constructions it produces – such as vacuum vessels for simulating space conditions or highly precise exhaust lines for semiconductor manufacturing – meet the most exacting requirements for leak-tightness, dimensional accuracy and low residual stress. Its customer base includes companies from mechanical and plant engineering, the chemical and pharmaceutical industries, medical technology, the food industry, and the semiconductor and supplier industries. Since 2010, production has been located on the modern premises on Kunstseidenstraße in Pirna; the company is owner-managed and a recognised training company.
- Site
- Pirna
- Processes
- Pipeline construction, Apparatus construction, Vessel construction, Welding (stainless steel/welding specialist, TÜV-certified), Manufacture of vacuum components, Stainless steel work, Manufacture of vacuum vessels (space simulation), Manufacture of exhaust lines for semiconductor manufacturing
- Materials
- Stainless steel (high-alloy CrNi steels), Heat-resistant thin sheets, High-alloy CrNi steels (stainless steels), Welding specialist for high-alloy CrNi steels
- Certificates
- DIN EN ISO 9001:2015, DIN EN ISO 3834-2, AD 2000 Merkblatt HP0, WHG Certificate
- Industries
- Mechanical and plant engineering, Chemical and pharmaceutical industry, Medical technology, Food industry, Semiconductor and supplier industry
- 01
Engineering/design
- 02
Sheet metal and pipe cutting
- 03
Welding (CrNi steels)
- 04
Assembly/apparatus construction
- 05
Testing (leak-tightness, dimensional accuracy)
Materials and processes
High-alloy CrNi steels (stainless steels)
Base material for apparatus, vessel and pipeline construction with the highest requirements for corrosion resistance and surface quality.
Welding specialist for high-alloy CrNi steels
TÜV-certified welding using state-of-the-art welding technology for gas-tight, dimensionally accurate and low-stress joints.
Pirna site
Pirna
DEProduction/Administration
- Materials
- High-alloy CrNi steels (stainless steels)
Manufactured components
Inside the production
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Pipeline constructionJoining | – | – | – | – | Stainless steel (high-alloy CrNi steels) |
| Apparatus constructionJoining | – | – | – | – | Stainless steel |
| Vessel constructionJoining | – | – | – | – | Stainless steel |
| Welding (stainless steel/welding specialist, TÜV-certified)Joining | Dimensional accuracy, leak-tightness, low residual stress | – | – | – | High-alloy CrNi steels (stainless steels) |
| Manufacture of vacuum componentsJoining | – | – | – | – | Stainless steel |
| Stainless steel workJoining | – | – | – | – | Stainless steel |
| Manufacture of vacuum vessels (space simulation)Joining | – | – | – | – | Stainless steel |
| Manufacture of exhaust lines for semiconductor manufacturingJoining | high-precision, leak-tight | – | – | – | Stainless steel |
| Manufacture of heat-resistant thin-sheet joints (gas-tight)Joining | – | – | – | – | Heat-resistant thin sheets |
Additional services
Certificates
As a TÜV-certified welding specialist in accordance with DIN EN ISO 3834-2 and AD 2000 Merkblatt HP0, Heidenia manufactures with qualified personnel to the highest quality standards; quality assurance covers requirements for leak-tightness, dimensional accuracy and low residual stress.
| Evidence | Pirna |
|---|---|
| DIN EN ISO 9001:2015 | |
| DIN EN ISO 3834-2 | |
| AD 2000 Merkblatt HP0 | |
| WHG Certificate |
History
- 1992
Roots in Heidenau: manufacture of the Heidenia air heaters initially at Karl A. Seifert GmbH, then at VEB Luftheizungsanlagen
- 2010
Relocation of production from Heidenau to the modern premises in Pirna