FOUNDRIES
MODERN TECHNOLOGY IN FOUNDRIES
The foundries near Nový Bydžov and in Chvaletice ensure our production independence with regard to cast iron products.
Both plants have automated lines, sophisticated inter-operational logistics, modern paint shops and machining centres. The high degree of automation in our plants guarantees production flexibility and product quality. The quality of the castings is also regularly checked and the results are archived.
We routinely perform the following:
- measurement of dimensions according to the drawing documentation
- tensile strength test
- metallography
- cast iron chemical composition
The melting of grey and ductile cast iron takes place in two induction furnaces with the MELT + HOLD system. Moulding is performed in bentonite on HWS automatic moulding lines with high precision. Thanks to the use of aluminium models, we guarantee the quality of the castings to remain unchanged over time.


CSN EN-GJL 200, 250
CSN EN-GJS 400, 500

height 200 mm
CSN EN-GJL 200, 250
CSN EN-GJS 400,500
FINISHING WORK
Cleaning and machining
Paint shop
Polyurethane Application Centre





