Centrifugal casting is a casting process for the manufacture of rotationally symmetrical components. For this purpose, molten metal is filled into a casting mould (mould) rotating around its central axis. The melt is also rotated by friction-related shear forces and pressed against the mould wall by centrifugal force. The rotation speed of the mould is selected in such a way that high centrifugal forces act under which the melt solidifies. This results in a microstructure with hardly any pores and a high degree of purity. This results in a significantly higher strength than with cast iron.

We supply centrifugal castings as tubes pre-machined or parts finished to your drawing


Rings / Bushes / Flanges / Valve balls / Cylinders:

FT Kugel DSC03321 01




Ralph Hartmann

Ralph Hartmann

area manager

moulded components, adhesive and coating raw materials

  +41 71 272 23 58
  +41 71 272 23 59




warehouse for metals

Durofer AG
Allmendweg 8 / Riverside
Halle 325

4528 Zuchwil

storage lacquer raw materials

Hausamann Lagerhaus AG
Bahnhofstrasse 1
8560 Märstetten

© 2017 Durofer AG