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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.
YFL abrasion resistant ceramic butterfly valves exported to Chile

YFL abrasion resistant ceramic butterfly valves exported to Chile

YFL wear resistant ceramic butterfly valves are exported to Chile for our old customer. This customer purchased ceramic ball valves and ceramic butterfly valves in March this year. The ceramic butterfly valves he purchased were bare stem with yoke for installation of actuator. This time the abr...
Oct/30/2024 view more
YFL Wear Resistant Ceramic ball valves exported to Iran, Philippines and USA

YFL Wear Resistant Ceramic ball valves exported to Iran, Philippines and USA

YFL Wear resistant ceramic ball valves are exported to Iran, Philippines and USA. The sizes of these ceramic ball valves are 1'', 2'', 3'' and 6''. And the operation ways of these ceramic ball valves are bare stem, lever operated and pneumatic actuated. There are O-port ball and V-port ball, and the...
Oct/27/2024 view more
Threaded ends Pressure relief valves are ready for exporting to Chile

Threaded ends Pressure relief valves are ready for exporting to Chile

Threaded ends pressure relief valves are exported to Chile for our old customer. The detailed specifications of the safety valves are as below: Size: 2''×3'' Pressure: 300lbs/150lbs Ends: threaded FNPT Body: WCB Disc: 304+STL Spring: 50CrVA Stem: 420 Set pressure:19bar Contact sales@YFLval...
Sep/23/2024 view more
YFL Duplex stainless steel F53 metal seat ball valves exported to USA

YFL Duplex stainless steel F53 metal seat ball valves exported to USA

YFL Duplex stainless steel F53 wear resistant metal seated ball valves are exported to USA to solve abrasion problems. The detailed working conditions are as below: 50% Solids Slurry Service Ambient Temperature Maximum pressure 550 PSi 300 class flange connection Slurry type- Ore with traces of Sulf...
Aug/31/2024 view more
Repeated order of pneumatic PFA lined butterfly valves exported to Philippines

Repeated order of pneumatic PFA lined butterfly valves exported to Philippines

Our customer in Philippines placed repeated order of 150lbs 6'' Pneumatic PFA lined butterfly valves to solve corrosion problems. YFL pneumatic PFA Lined butterfly valve is equipped with double acting pneumatic actuator, manual drive, SIEMENS electropneumatic positioner, SMC air filter and...
Aug/09/2024 view more
YFL corrosion resistant uPVC diaphragm valves exported to Philippines

YFL corrosion resistant uPVC diaphragm valves exported to Philippines

YFL JIS10K DN50 uPVC diaphragm valves are exported to Philippines for corrosive medium. Contact sales@YFLvalve.com to solve corrosion piping problems.
Aug/09/2024 view more
YFL Wear resistant ceramic swing check valve exported to USA

YFL Wear resistant ceramic swing check valve exported to USA

Our old customer in USA placed repeated order of abrasion resistant ceramic swing check valve to solve abrasion problems. The 300#RF 8'' ceramic swing check valve has CF8 stainless steel body, CF8 disc with ceramic sealing ring and ceramic seat to be wear resistant against abrasive working condition...
Jul/29/2024 view more
YFL Pneumatic rubber lined diaphragm valves exported to Philippines

YFL Pneumatic rubber lined diaphragm valves exported to Philippines

YFL Rubber lined diaphragm valves with single acting pneumatic actuator, limit switch, solenoid valve, air filter & regulator are exported to Philippines. Contact sales@YFLvalve.com for rubber lined valves to solve normal corrosion problems.
Jul/27/2024 view more
Tungsten carbide V-port ball is exported to Philippines to replace ball with tungsten carbide coating

Tungsten carbide V-port ball is exported to Philippines to replace ball with tungsten carbide coating

When wear resistant ball valves with ball overlaid with tungsten carbide coating can't solve the abrasion problem, the whole ball needs to be in material of solid tungsten carbide, not only coating, to meet severe abrasive working conditions. Welcome to visit www.YFLvalve.com to find more industrial...
Jul/27/2024 view more
YFL PFA lined ball valves and four way sight glass exported to Hungary

YFL PFA lined ball valves and four way sight glass exported to Hungary

These PFA lined four way sight glass and PFA lined ball valves are exported to Hungary to solve corrosion problem in chemical plants. YFL PFA lined valves have carbon steel or stainless steel body as request. Contact sales@YFLvalve.con for PFA lined valves to solve corrosion problems.
Jul/27/2024 view more

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