Ceramic Rotating Single Disc Valves

Brand : FOYO

Product origin : XIAMEN

Delivery time : 30 DAYS

Supply capacity : 100 PCS

ceramics seated swing disc valves are mainly used as an injection valve in fly ash handling systems of coal fired power plants.



Ceramic Rotating Single Disc Valves



Pressure Rating

PN6, PN10,PN16, CL150

Body Material


Trim Material

Disc: WCB, SS201, SS304, SS316 + Ceramics,  Seats: Ceramics

End Connection

Flange ends, EN1092-1, DIN 2501, ASME B16.5

Design Features:

Ceramic rotating single disc valves provide a lifetime of smooth handle control, and never allow a drop of water out of place. They are maintenance free and are sturdy enough to withstand the most severe conditions. Skilled workers treat the polishing process using difference sand and cotton wheels step by step which lead a very smooth and exquisite surface. Ceramic rotating single disc valves finishes are guaranteed not to tarnish, corrode or flake off through everyday use. The finish is in the surface rather than on it, resulting in color stability for a lifetime. The PVD technique used also helps to eliminate hazardous by-products during manufacturing.

Advantages of ceramic rotating single disc valves:

Certain angle is formed between two sealing faces of single-disc or double-discs valve and perpendicular to pipeline axis. It is mainly used for switching on or off medium in pipelines, that is, it is used in a full open or close manner.

Typical Applications for ceramic rotating single disc valves:

Ceramic rotating single disc valves have been widely used in many bulk material handling systems, such as coal fired power plant, steel plant, cereals transport system, cement transport systems, and so on.  Generally in these applications, pneumatic conveying method is used to reduce manpower demand, and improve system efficiency and reliability. Because there is huge abrasion for this system, valve sealing surface and flow path of valves are destroyed seriously by high speed solid materials. Foyo develops ceramic rotating single disc valves for these severe applications which work quite well as injection valves in many coal fired power plants all over the world.
Ceramic rotating single disc valves are suitable for any bulk materials handling system including the mediums listed as below:  
Silicon Powder
Alumina Powder 
Coal Powder
Lime Stone Powder
Magnesium Powder
Quartz Sand
Metallurgical dust
Fly Ash
If your working service is not listed above and you are not sure if Foyo ceramic rotating single disc valve is suitable for your systems or not, please feel free to contact Foyo’s experienced engineer for professional proposals.

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