DS/Z41H-25C Water seal gate valveDetailed product description：

DS/Z41H-25C water seal gate valve

Product Model: DS/Z64H-25-100

Product material: cast steel, etc

Structural characteristics and applications:

1. The valve cover packing chamber of DS/Z41H-25C water seal gate valve has a water seal structure. When water with a pressure of 0-1MPa is introduced into the interface, the system can be isolated from the atmosphere, ensuring good air tightness of the system.
2. The DS/Z series adopts dual gate bi-directional elastic sealing, which is flexible, fast, and reliable in opening and closing.
3. The product structure is simple, compact and reasonable, easy to maintain, and has a long service life
4. When using an opening and closing device on a pipeline, it must be in a fully open or partially open state and must not be used to regulate flow.
5. The valve connection forms are divided into flange and welding, and the driving methods are manual and electric.
6. The DS series water seal valve is suitable for use as an opening and closing device on pipelines with nominal pressure ≤ 10.0MPa, working temperature ≤ 425 ℃, and working media of water, steam, oil fields, and non corrosive gases. It is particularly suitable for the vacuum condensation system of steam turbines in thermal power plants.