Provision of a valve bore taking into account an expected deformation of the valve bore

摘要

The invention relates to a method for determining a production form of a valve bore (2) in a valve housing (1) for a valve, wherein in a first step, an anticipated deformation of the valve bore (2) is determined after their preparation and in a second step, the production form for the valve bore (2) is adapted to the deformation such that it compensates for the anticipated deformation. It also relates to a manufacturing method in which the thus-determined manufacturing form of the valve bore (2) is introduced into the valve housing (1), and relates to such a valve housing (1) and a valve.