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Ceramic Double Disc Gate Valves For FGD System

YFL ceramic double disc gate valves have body and disc lined with ceramic to be abrasion resistant against abrasive solids in pneumatic conveying system.
  • Size:

    2''-12'', DN50-DN300
  • Pressure:

    PN6, PN10, 150lbs
  • Body:

    WCB+Ceramic lining
  • Seat:

    Ceramic
  • Operation:

    Pneumatic
  • Leakage Class:

    Zero Leakge
  • Disc:

    WCB+Ceramic lining
  • Medium:

    Dry ash, sand, lime stone, fly dust, power etc.
  • products details

YFL ceramic double disc gate valves are widely used in flue gas desulfurization(FGD) system in coal-fired power plants. In the FGD system, there are abrasive solid particles like dry ash, fly dust ad lime stone delivered by pneumatic conveying system. The normal steel valve can't stand the strong abrasion during  pneumatic conveying, and the working life is very short. The ceramic double disc gate valves are abrasion resistant duo to extreme hardness of ceramic which is 730% harder than steel.


Ceramic double disc gate valves for coal-fired power plants


With excellent wear resistance, YFL ceramic double disc gate valves have solved abrasion problems, increase the valve working life and FGD system stability, and reduce the maintenance cost, shut down time and loss.


Ceramic double disc gate valves for FGD system


The ceramic parts of ceramic double disc gate valves are made from ceramic powder through moulding, sintering and machining.  We control the quality of ceramic valves from the quality of ceramic raw material.


ceramic double disc gate valves production


After painting, the ceramic double disc gate valves are packed carefully and ready to be delivered to solve problems and create values for our clients all over the world.


Ceramic double disc gate valves for FGD system


YFL wear resistant ceramic double disc gate valves have been exported to coal-fired power plants in Taiwan,Philippine, Turkey, Pakistan and Bosnia and Herzegovina etc.


Ceramic double disc gate valves for dry ash


Why Choose YFL?

1. Experienced in providing best solutions according to various sever working conditions to solve problems
2. Strict quality control from raw materials, 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. Customizable, Flexible,  Short delivery time


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.






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