2024-09-30
What are the characteristics of the valve manufacturing process?
Compared with the manufacturing processes of other institutions, the valve manufacturing process has the following characteristics:
1. The manufacturing process and inspection process of the valve blank are more complex.
The casting blanks of the valves are complex thin-walled shell parts. The casting requires a smooth surface and clear characters, especially with few defects. To meet these requirements, a series of process measures should be taken during the casting process, such as selecting high-temperature-resistant molding ma