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Solutions we supply
YFL complete solutions solve abrasion and corrosion problems, overcome high and low working temperature, realize different flow control requirements and satisfy one stop accessories demand. YFL products mainly include Ceramic Valves, PFA/PTFE/PU/Rubber Lined Valves, Duplex Stainless Steel Valves, Special Alloy Valves, Metal Seated Ball Valves, High Pressure High Temperature Valves, Cryogenic Valves, Hydraulic Slow Closing Valves, Emergency Shut Down Valves, Globe Control Valves, Actuators, Pipes, Flanges, Fittings etc.

Abrasion Resistant Valves

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Low Temperature Valves

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Control Valves

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Corrosion Resistant Valves

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Industries we serve
YFL Valves have solved problems and create values for projects and applications in various industries all over the world to make fluid & solid flow for decades.
  • Power

    Power

    Pressure Seal Gate Valves/Globe Valves/Check Valves, Hydraulic Slow Closing Butterfly Valves, Turbine Inlet Ball Valves, Ceramic Ball Valves, Ceramic Double Disc Gate Valves, Safety Valves, Steam Traps, Plunger Valves, Fix Cone Valves, Quick Closing Check Valves.
  • Mining

    Mining

    Ceramic Ball Valves, Ceramic Knife Gate Valves, Ceramic Butterfly Valves, PU Lined Knife Gate Valves, Pinch Valves, Metal Seated Ball Valves etc.
  • Chemical

    Chemical

    PFA Lined Ball Valves, PTFE Lined Butterfly Valves, Rubber lined Diaphragm Valves, 904L Duplex Stainless Steel Plug Valves, Titanium Gate Valves, Hastelloy Globe Valves, Monel Check Valves, Inconel Ball Valves, Ceramic Lined Ball Valves, Y Type Slurry Valves etc.
  • Oil & Gas

    Oil & Gas

    API 6A/API 6D Ball Valves/Plug Valves/Slab Gate Valves/Expanding Gate Valves/Check Valves, Pig Valves, Fully Welded Ball Valves, Orbit Ball Valves, Orbit Plug Valves, Axial Check Valves, Choke Valves etc.
  • Paper & Food

    Paper & Food

    Pneumatic Knife Gate Valves, Eccentric Ball Valves, Sanitary Diaphragm Valves, Sanitary Butterfly Valves, Three Way Ball Valves, Ceramic Ball Valves, Stainless Steel Check Valves, Sanitary Sight Glass etc.
  • Marine & Water

    Marine & Water

    LNG Cryogenic Ball Valves/Butterfly Valves/Gate Valves/Globe Valves/ Check Valves, Seawater Al-bronze Butterfly Valves/Gate Valves/Globe Valves/Check Valves, Wastewater Ductile Iron Ball Valves/Butterfly Valves/Gate Valves/Knife Gate Valves/Globe Valves/Check Valves/Foot Valves/Air Valves/Strainers etc.
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About YFL
About YFL
YFL Flow Control Co., Ltd. supplies customized industrial valves solutions to solve abrasion and corrosion problems, conquer high pressure high temperature and low temperature working conditions, realize different control requirements and meet one stop accessories demand. YFL industrial valves have served well in Power, Mining, Chemical, Oil & Gas, Paper & Food, Marine & Water all over the world to make the fluid & solid flow for decades. We open your business and close your problems. YFL for 誉丰利 means benefiting from reputation. We focus on your satisfaction and our responsibility. YFL Valves deliver water, oil, gas, slurry, powder and Values.
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  • We open your business and close problems.
  • YFL for 誉丰利 means benefiting from reputation.
  • We focus on your satisfaction and our responsibility.
  • YFL valves deliver water, oil, gas, slurry, powder and values.
Projects we done
YFL customized valves solutions solve problems, save cost and create values for various projects in different industries with severe working conditions and special applications.
600lbs Ceramic Lined Metal Seated Ball Valves for corrosive and abrasive slurry in mining industry

600lbs Ceramic Lined Metal Seated Ball Valves for corrosive and abrasive slurry in mining industry

One of our clients in Philippines contacted us for help to solve corrosion and abrasion problems for existing ball valves used in mining projects. The corrosive and abrasive mining slurry with solids is about to be disposed to the tailing's dam and the important metals are already extracted. The slu...
JIS 63K and 600lbs High Pressure spring loaded safety valves  for boiler in power plants in Philippines

JIS 63K and 600lbs High Pressure spring loaded safety valves for boiler in power plants in Philippines

There are many high pressure safety valves installed in our client's copper refinery in Philippines. They are installed for the acid exhaust-heat boiler, CF circular water boiler, auxiliary boiler drum, low pressure steam receiver, acid plant drum and air receiver tank etc. According to the wor...
DN1200 Electric butterfly valves with Al-bronze disc for seawater in copper refinery in Philippines

DN1200 Electric butterfly valves with Al-bronze disc for seawater in copper refinery in Philippines

Our client in Philippines has a cooper refinery built near the sea. They pump the seawater to meet water demand during copper refinery. They need to replace the old butterfly valves during shutdown. We visited our client and went to the copper refinery to check the working conditions at site. After ...
DN1000 Hydraulic slow closing butterfly valves for hydro turbine inlet in hydroelectrical projects  in South Africa

DN1000 Hydraulic slow closing butterfly valves for hydro turbine inlet in hydroelectrical projects in South Africa

Our client is an agricultural company farming more than 2000 hectare under irrigation. They are building a hydro turbine facility to generate electricity and need the hydraulic slow closing butterfly valves for the hydro turbines and pumps. According to the layout of the turbine room as below, we de...
Safety Valves with closed type bonnet and stellited disc for abrasive mining slurry in Australia

Safety Valves with closed type bonnet and stellited disc for abrasive mining slurry in Australia

The 150#RF YFL balanced bellows safety valves with inlet 8'' and outlet 10'' are designed for abrasive mining slurry in Australia. The working condition is as follows: 1. Densitiy: 1.3 to 1.5 2. Operating pressure:1100KPA 3. Relif pressure is 1400KPA 4. Temperature: 42℃ 5. Abrasive slurry with solid...
Pneumatic Ceramic O-Port Ball Valves to Glencore for nickel slurry in hydrometallurgical process

Pneumatic Ceramic O-Port Ball Valves to Glencore for nickel slurry in hydrometallurgical process

The 150#RF 3'' pneumatic ceramic O-port ball valves are designed for Glencore to solve abrasion and corrosion problems in Nickel hydrometallurgical process. The abrasive and corrosive process specifications are as follows: 1. Temperature: 140 deg C (Max. at 150°C when the evaporator shut off); 2. Co...
Ceramic V-Port Ball Valves to Glencore for abrasive Nickel slurry in Nickel refinery

Ceramic V-Port Ball Valves to Glencore for abrasive Nickel slurry in Nickel refinery

After successful sample test, Glencore have placed many repeated orders of our PN16 DN25/DN50 ceramic V-port ball valves to solve abrasion and corrosion problems in Nickel refinery. These ceramic V-port ball valves are used for the abraisve and cororisve slurry as follow: 1. Water and H2O2 based slu...
Ceramic  V-Port Ball Valves to Glencore for Nickel slurry in electrowinning process

Ceramic V-Port Ball Valves to Glencore for Nickel slurry in electrowinning process

The PN16 DN100 Ceramic V-Port Ball Valves are customized to solve abrasion and corrosion problems in Glencore Nickel purification & electrowinning process. The Ceramic V-Port Ball Valves are used to regulate the abrasive slurry precisely. Our customer Glencore have tested many products in the ab...
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Latest news
YFL keeps up to date with cutting-edge technology and creative products to serve our partners and end users better and better.
Customized YFL Pneumatic Ceramic V-Port Ball Valves Exported to Chemical Plants In Russia

Customized YFL Pneumatic Ceramic V-Port Ball Valves Exported to Chemical Plants In Russia

There are one manual ceramic V-port ball valves and seven pneumatic ceramic V-port ball valves exported to Russia for abrasive and corrosive calcium nitrate solution in Chemical plants. The pneumatic ceramic control ball valves are equipped with scotch yoke type single action sping return pneumatic ...
Apr/21/2021 view more
Ceramic V-Port Ball Valve with ceramic lined body and tungsten carbide coated ball for lime slurry

Ceramic V-Port Ball Valve with ceramic lined body and tungsten carbide coated ball for lime slurry

Ceramic V-Port Ball Valve with ceramic lined body and tungsten carbide coated ball for lime slurry YFL Ceramic V-port ball valve is exported to Philippines for end user in mining industry to solve abrasion problem. The medium is abrasive lime slurry and there is large size solid particles which can'...
Apr/08/2021 view more
YFL Pneumatic Pinch Valves Exported To Philippines For Copper Refinery

YFL Pneumatic Pinch Valves Exported To Philippines For Copper Refinery

PN10 DN150 Stainless steel YFL pneumatic pinch valves are delivered with double acting pneumatic actuator, solenoid valve, air filter and regulator for copper refinery in Philippines. The sleeve of YFL pneumatic pinch valves are special designed rubber with excellent abrasion and corrosion resistanc...
Mar/29/2021 view more
High Pressure 1500lbs Y Type Strainers Exported To Philippines

High Pressure 1500lbs Y Type Strainers Exported To Philippines

Our old customer in Philippines placed orders of high pressure Y type strainers before our chinese spring festival holidays. Finally the 1500lbs Y type strainers are finished one month after our holidays. The high pressure Y type strainers are installed in the high pressure pipelines to screen the l...
Feb/28/2021 view more
PFA Lined Diaphragm Valves and PFA Lined Lift Type Check Valves exported to Moroco in Africa

PFA Lined Diaphragm Valves and PFA Lined Lift Type Check Valves exported to Moroco in Africa

YFL PFA lined diaphragm valves and PFA lined lift type check valves are exported to Moroco in Africa for corrosive service. The PFA lined diaphragm valves are produced according to BS EN1561. The carbon steel body is lined with PFA material, which is corrosion resistant against almost all corrosive ...
Jan/24/2021 view more
YFL Wear Resistant Ceramic Double Disc Gate Valves for Coal-Fired CFB Boiler in Pakistan

YFL Wear Resistant Ceramic Double Disc Gate Valves for Coal-Fired CFB Boiler in Pakistan

PN10 DN80, DN100 Wear resistant ceramic double disc gate valves are finished for old customers in Pakistan. These ceramic dual disc gate valves will be installed in fly ash transportation system for coal fired circulating fluidized bed (CFB) steam power plant boiler. The fly ash is delivered in pneu...
Dec/29/2020 view more
EN593 Double Eccentric Rubber Seal Butterfly Valve For Water Exported to Peru

EN593 Double Eccentric Rubber Seal Butterfly Valve For Water Exported to Peru

The PN 16 DN300 and DN450 double eccentric rubber seal butterfly valves are designed and manufactured according to EN593 and tested according to EN12266-1. These butterfly valves for water projects are exported to Peru with face to face according to EN558-1 series 14 and flange dimensions according ...
Dec/28/2020 view more
Double Flanged Ends Butterfly Valves With Al-bronze Disc For Seawater

Double Flanged Ends Butterfly Valves With Al-bronze Disc For Seawater

The double flanged butterfly valves with Al-bronze disc are exported to Philippines for seawater. The detailed material specifications of the seawater butterfly valves are as follows: Body: Ductile Cast iron Disc: C95400 Seat: EPDM Stem: SS410 Gear operated To be corrosion resistant against the seaw...
Nov/12/2020 view more
Abrasion & Corrosion Resistant Ceramic Ball Valves For Mining Slurry Delivered To Norway Again

Abrasion & Corrosion Resistant Ceramic Ball Valves For Mining Slurry Delivered To Norway Again

DN50 Ceramic ball valves with F316 body and ceramic lining were exported to Norway again to solve abrasion and corrosion problems in mining projects for our end user. Considering the corrosive working environment, the body of the ball valves are changed from carbon steel A105 to stainless steel F316...
Sep/29/2020 view more
Wear Resistant Ceramic Lined Pipes,Elbows and Tees For Bulk Materials Pneumatic conveying system

Wear Resistant Ceramic Lined Pipes,Elbows and Tees For Bulk Materials Pneumatic conveying system

Wear resistant ceramic lined pipes and fittings are delivered together with ceramic valves to solve abrasion problems in pneumatic conveying system for bulk materials. There are various kinds of bulk materials delivered by pneumatic conveying system in different industries such as Fly ash, limestone...
Sep/28/2020 view more

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