
Manufacture of brass turned parts in mass production and complex precision parts at the Iserlohn site
Walter Weyand GmbH
IserlohnNew on Amplifa
The Company
Walter Weyand GmbH is a family business founded in 1952 in Iserlohn and now run by the third generation, specialising in the manufacture of brass turned parts. After initially producing various metal products, including piano fittings, the company specialised in the seventies in brass turned parts in large quantities. Today, the company manufactures both mass-produced turned parts and complex precision turned parts, supplying customers throughout Europe, primarily from the sanitary fittings and valve industry. In addition to machining, Weyand offers chrome plating, annealing and warehousing of standard products. Production and administration are housed under one roof at the Iserlohn site, which enables consistent quality assurance as well as a fast and flexible response to orders. Standard products such as knurled screw fittings, compression fittings and aerator parts are permanently in stock or available at short notice.
- Site
- Iserlohn
- Processes
- Turning of brass turned parts (mass production), Manufacture of complex precision turned parts, Chrome plating of turned parts, Annealing of turned parts, Warehousing of standard turned parts (permanently in stock or available at short notice), Mass production of turned parts, Quality assurance, Warehousing of standard products (permanently in stock or available at short notice)
- Materials
- Brass
- Certificates
- Production-integrated quality assurance
- Founded
- 1952
- Industries
- Sanitary fittings/valve industry, Metal processing, Sanitary fittings/valve industry (aerator and valve parts)
- 01
Turning (mass and precision production)
- 02
Heat treatment (annealing)
- 03
Surface treatment (chrome plating)
- 04
Warehousing of standard products
- 05
Shipping throughout Europe
Materials and Processes
Brass
Main material for all turned parts, available raw, chrome-plated or annealed depending on the product.
Locations
Iserlohn
DEProduction and administration (everything under one roof)
- Lot size
- Mass production to small series of complex precision parts
- Materials
- Brass
Production Examples










Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Turning of brass turned parts (mass production)Machining | – | – | – | – | Brass |
| Manufacture of complex precision turned partsMachining | – | – | – | – | Brass |
| Chrome plating of turned partsSurface | – | – | – | – | Brass |
| Annealing of turned partsHeat treatment | – | – | – | – | Brass |
| Warehousing of standard turned parts (permanently in stock or available at short notice)Assembly | – | – | – | – | Brass |
Additional services
Quality
By bringing production and administration together under one roof, the processes can be optimally coordinated and controlled; this results in consistent quality assurance and fast, flexible order processing.
| Evidence | Iserlohn |
|---|---|
| Production-integrated quality assurance |
History
- 1952
Founding of Walter Weyand in Iserlohn; initially manufacture of various metal products, including piano fittings.
- 1970er
Specialisation in brass turned parts in large quantities.
- 2012
Switch to 100% renewable energy and CO2-neutral production (until 2014, municipal utilities Iserlohn).