Electric Three Eccentric Control Valve, SS Seal Ring

Electric three eccentric control valve is equipped with electric actuator. The valve, adopting three eccentric multi levers metal hard seal structure, is widely used for the pipes (medium temperature is less than 425℃) in metallurgy, electricity, petroleum, chemical industry, urban construction, etc. The valve can connect or cut off medium, adopting three eccentric structures. The seat is made of stainless steel with different hardness, having good corrosion resistance and long service life. The valve can realize double sealing.

Characteristics of electric three eccentric control valve:

1. The valve adopts thee eccentric sealing structure. The seat and disc have less abrasion.

2. Sealing is made of stainless steel, combining with the advantages of metal hard seal and elastic seal. It has excellent sealing, corrosion resistance and long service life under low or high temperature.

3. The disc is made of cemented carbide, having wearing resistance and long service life.

4. Large scale disc adopts suspension structure, having high strength, large flowing area and low flowing resistance.

5. The valve has double sealing. It can be installed at any position without the limitation of medium flowing direction or space.

6. Electric actuator can installed at any positions for convenient utilization.

Parameter:

Nominal diameter: DN50-2000mm

Nominal pressure: PN 0.6, 1.0, 1.76, 2.75MPa

Sealing test (MPa): 0.66, 1.1, 1.76, 2.75

Strength test (MPa): 0.9, 1.5, 2.4, 3.75MPa

Working temperature: -29~425℃

Materials