Stainless steel single -seat valve body forges mould

The utility model discloses a stainless steel single -seat valve body forges mould, including extrusion die, pre forging die and finish forging die utensil, extrusion die is provided with the extrusion including the top of extrusion lower mould and goes up the mould, the inside of extrusion lower mould is provided with the extrusion blank, pre forging die includes the dummying lower mould, the top of dummying lower mould is provided with mould on the dummying, be provided with the forging on dummying lower mould and the dummying between the mould, the left side of mould is through first spliced pole swing joint on the left side of dummying lower mould and the dummying, the finish forging die utensil is including the finish forging lower mould. The utility model provides a when putting into production the unstable problem of drawing out technology of the nonrust steel valve body, this stainless steel single -seat valve body forges mould adopts three -dimensional molding of UG and DForm finite element software