Hydraulic slow closing LLDPT Lined check valves
Paper & Food

Abrasion Resistant Ceramic Ball Valves For Paper Pulp

YFL Abrasion resistant ceramic ball valves are used to solve abrasion piping problem for abrasive paper pulp duo to extreme high hardness of ceramic.
  • Size:

    1/2''-12'', DN15-DN300
  • Pressure:

    PN10, PN16, PN25, 150lbs, 300lbs
  • Body:

    Forged carbon steel ,Forged stainless steel
  • Stem:

    17-4PH, Titanium, Hastelloy C276
  • Seat:

    Al2O3 Ceramic
  • Flow characteristic:

    On-off, Equal percentage
  • Lining:

    Al2O3 Ceramic
  • Ball:

    ZrO2 Ceramic
  • products details

YFL Abrasion resistant ceramic ball valves are mainly composed of body, bonnet, stem, ball, seat and body lining. The body, bonnet and stem are made of carbon steel, stainless steel or special alloy according to working conditions. And the ball, seat and body lining are made of different ceramic materials according to specific applications. Normally the ball is made of ZrO2 ceramic duo to higher flexural strength than Al2O3 and the seat and body lining is made of 99% Al2O3 ceramic duo to higher hardness than ZrO2. 

There are also other ceramic material like Si3N4 and Sic are available for higher temperature and other special working conditions. 

The ceramic ball and ceramic seat are machined precisely to make sure the ceramic to ceramic seal achieve zero leakage.

V-port Ceramic ball valves production

The hardness of ceramic is about seven times higher than stainless steel, that is why the service life of ceramic ball valves is much longer than stainless steel valves. With long service life, the maintenance cost is reduced a lot and the pipeline system works more stable, then the shutdown time and shutdown loss are also reduced dramatically.

wear resistant ceramic ball valves for paper pulp

There are many solid residue in the paper pulp such as staples, plastic, sand and stone etc. To solve the abrasion problem happened in normal steel valves, YFL ceramic ball valves are used in paper mills to control the flow of paper pulp, it is approved that the ceramic V-port ball valves can regulate the abrasive paper pulp accurately and stably with much longer working life than steel valves.

Abrasion resistant V-notch ceramic ball valves for abrasive slurry

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. 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.


Leave a message
Let's solve problems and create values for your projects.
related products
Eccentric segment Ball Valves

Eccentric Segment Ball Valves For Paper Pulp

YFL Eccentric Pneumatic Segment Ball Valve with a v-notch ball has strong shear ability and excellent control characteristics to be suitable for regulating flow in paper & pulp industry.
view more
Bidirectional Seal Knife Gate Valves

Pneumatic Bidirectional Seal Knife Gate Valves

YFL Pneumatic Bidirectional Seal Knife gate valves are applicable for coal in power plant, sewage in wastewater treatment, paper pulp in paper making, food waste in slaughter plants etc.
view more
Rising stem ball valves

Side Entry Rising Stem Ball Valves Without Friction

YFL Side entry rising stem ball valve which has no abrasion between sealing face during open and close operation is suitable for viscous slurry with fibers in paper & pulp industry.
view more
F53 Trunnion mounted ball valves

Duplex F53 Forged Steel Floating Ball Valves

YFL Forged steel floating ball valve with forged body and floating ball is widely used to cut off the flow with different working pressure and working temperature.
view more
Pneumatic floating ball valves

ANSI/DIN Pneumatic Cast Steel Floating Ball Valves

YFL Pneumatic cast steel floating ball valve is controlled by pneumatic actuator, solenoid valve and limit switch to turn the ball by 90° to realize open and close.
view more
DBB twin ball valves

Double block and bleed Twin Ball Valves

YFL Double block and bleed twin ball valves are designed with one integral forged body and two ball to reduce lekage point and simplify the installation and connection of many valves.
view more
High performance double offset butterfly valves

High Performance Soft Seal Double Offset Butterfly Valves

YFL High performance soft seal double offset butterfly valves with excellent sealing performance are widely used in petrochemical, power, paper & pulp, wastewater, seawater etc.
view more
Single flange concentric butterfly valves

Single Flange Rubber Seat Concentric Butterfly valves

YFL Single flange rubber seat concentric butterfly valves have only one flange in the middle of the body which is lined with rubber seat.
view more
Bidirectional Seal Knife Gate Valves

Two-Piece Body Bidirectional Seal Knife Gate Valves

YFL Two-Piece body bidirectional seal knife gate valves have two-piece body and integral U shape seat with back seal to realized sealing in both directions.
view more
leave a message
welcome to YFL
Let's solve problems and create values for your projects.
copyright © 2024 YFL FLOW CONTROL CO., LTD..all rights reserved.