High pressure valve for power stationThe design and use of steam and water systems cannot be simply applied based on their experience. Special requirements must be proposed according to the characteristics of the steam and water system
The opening and closing operation is flexible and simple. On the premise of ensuring safe and reliable sealing, try to minimize the operation procedures of valves and strive for flexibility and convenience.
1. The connection between valves and systems should strive for simplicity, easy and reliable switching. Minimize the number of valves and connection resistance as much as possible
2. In the material selection and structural design of valves, they should have the function of inhibiting scaling and easily eliminating dirt.
3. Safe and reliable, with good sealing performance. Between operational complexity and safety and reliability, the latter should be ensured.
4. Wear resistant. The valve body and valve core and other overcurrent components should have good wear resistance in their materials; The structure should have a good cushioning shape.
5. In the material selection and structural design of valves, they should have the function of inhibiting scaling and easily eliminating dirt. The requirements for high pressure valves in power plants are much stricter than those for single medium valves (such as medium and low pressure valves). In order to ensure the safe and reliable use of high-pressure valves, in addition to strengthening the development of new products, it is more important to strive for the reasonable use of high-pressure valves on the production site.