Hydraulic slow closing LLDPT Lined check valves

Ceramic Rotating Feeding Valves

Ceramic rotating valves are used as feeding valves above the ash tank in thermal power plants to replace dome valves and double disc gate valves.
  • Size:

    DN50-DN200, 2''-8''
  • Pressure:

    PN10, PN16, 150lbs
  • Body:

  • Stem:

  • Seat:

  • Operation:

  • Face to Face:

    Factory standard
  • Connection Ends:

  • products details

Ceramic rotating valves are also used on-off valves for abrasive dry ash and grain slag in mining and chemical industry.
The norminal pressure is 1.0MPA, the suitable working temperature is under 200℃ and the air supply for pneumatic actuator is 0.6-0.8MPA.

Ceramic roating valves features:

1. Single disc and double disc available;
2. Flow channel is full bore and without blocking
3. Equipped with Automatical blow device to avoid ash accumuating
3. Sealing face lined with ceramic to be wear resistant with reliable sealing performance
4. Much longer working life and less maintenance cost

Why Ceramic Valves?

1. Extreme abrasion resistance duo to times of hardness than steel
2. Corrosion resistant against almost all organic and inorganic solvents
3. Times longer of service life than steel, much less maintenance cost and shuttime loss
4. Stable, inert, no interact with medium 

Why Choose YFL?

1. Experienced in providing best solutions according to various sever working conditions to solve problems
2. Strict quality control from ceramic raw materials production, ceramic parts machining to pressure test and function test
3. Professional technical support and fast response trouble shooting
4. Approved & Registered vendor of Glencore & Umicore
5. Successful cases and reference list available
6. Short delivery time, no min. order request

Testimonials from Glencore in Mining industry

"We are very happy with the results so far, and the valves seem to be top quality.
You must understand that this factory has some of the world's toughest conditions with regards to abrasive and corrosive solutions. We dissolve metals and most products and suppliers we tested in our applications failed. "  

YFL for 誉丰利 means benefiting from reputation.

We cast brand and forge reputation by quality and service.

We focus on your satisfaction and our responsibility.

Let‘s solve problems and create values for your projects.

wear resistant ceramic rotating valves

YFL Abrasion resistant ceramic dome valves

YFL wear resistant ceramic dome valves


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