Electric ceramic lined segment ball valve

Electric ceramic lined segment ball valve introduction
Electric ceramic lined segment ball valve is composed of V port ceramic ball valve and on off or reguating electric actuator with corrosion resistance, high temperature resistance, wear resistance and erosion resistance and other significant characteristics.EElectric ceramic lined segment ball valve is widely used in various acid, alkali and salt gas, liquid, high-temperature steam and mud conveying systems in petrochemical, metallurgy, papermaking, power station, oil refining and other industries.Electric ceramic lined segment ball valve is an ideal substitute for titanium valve and Monel valve under strong corrosion.Zirconia ceramic ball valve has the advantages of low cost, high running economy and long service life (2 ~ 4 times of titanium valve).Electric ceramic lined segment ball valve driving mode is manual, pneumatic, pneumatic - spring reset, electric, etc.We can design all kinds of special ceramic ball valve according to customers' requirements.Electric ceramic lined segment ball valve is suitable for a variety of acid, alkali, salt liquid, gas medium environment, hard sealing valve is especially suitable for with particles, fiber medium environment.


Electric ceramic lined segment ball valve parameter
1. Form: V port or O port ball 
2. Nominal pressure: PN1.0 ~ 4.0MPa (150 ~ 300Lb)
3. Nominal diameter: DN15 ~ 300mm (1/2 "~ 12")
4. Applicable temperature: < 300℃
6. Material: carbon steel, stainless steel, etc
7, media: polysilicon, coal powder, coal cinder, powder particles, gypsum, sulfuric acid, hydrochloric acid and other wear-resistant corrosive media
8. Application: power, petroleum, chemical and other pipeline system opening and closing devices

Electric ceramic lined segment ball valve features:
1. All parts of the medium are ceramic material structure, so the valve has very high wear resistance, corrosion resistance, erosion resistance, and good insulation, small thermal expansion.
2. The ball is manufactured by advanced grinding equipment and technology, with high roundness precision and good surface quality. After grinding against the seat, the Zr02 ceramics can be used to obtain good sealing performance.
3. Ceramics good wear resistance, so that the valve durable, reliable and high, long service life
 
Electric ceramic lined segment ball valve Performance characteristics
1. All parts in contact with the medium are structural ceramics with extremely high chemical stability and hardness (Rockwell hardness HRC90), second only to diamond.Therefore, the valve has very high wear resistance, corrosion resistance, erosion resistance performance, and good insulation, small thermal expansion.
2. The ball is manufactured by advanced grinding equipment and technology, with high roundness precision and good surface quality. After grinding against the seat, the Zr02 ceramics can be used to obtain good sealing performance.
3. Completely changed the disadvantages of metal hard sealed ball valve, such as easy leakage, large torque and non-corrosion resistance of sealing surface.
4. ceramics good wear resistance, so that the valve durable, high reliability.Long service life, is titanium alloy valve and Monel valve 2-4 times.
5. for high hardness of the particle medium, or soft particles but also corrosive medium, the valve has incomparable advantages, is currently suitable for this kind of medium valve.

Electric ceramic lined segment ball valve application
Electric ceramic lined segment ball valve is mainly used in thermal power plant, steel, petroleum, chemical, paper, biological engineering, and other industries.Suitable for boiler steam, lime slurry, seawater transportation containing particles, high hardness particles, soft particles with corrosive media, powder, flue gas desulfurization, ash, slag discharge, water treatment.Change the material according to the purpose, can be used in different temperature and medium.
Electric ceramic lined segment ball valve Application Field:
1. Power plant flue gas desulfurization denitrification limestone water, limestone slurry, gypsum slurry
2. Ash removal from thermal power plants
3. Conveying of polysilicon powder
4. Conveying of metallurgical powder
5. Hydrometallurgical sulfuric acid and ore mixture
6. Other conditions with high corrosion, high wear and high scour