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YFL FLOW CONTROL CO., LTD.
Customized Industrial Valves Solutions Make Fluid & Solid Flow
Customized Industrial Valves Solutions Make Fluid & Solid Flow
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Pressure Balanced Cage Type Globe Control Valves For High Pressure Difference
Pressure Balanced Cage Type Globe Control Valves For High Pressure Difference
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Ceramic Ball Valves for Abrasive & Corrosive Fluid and Solid
Ceramic Ball Valves for Abrasive & Corrosive Fluid and Solid
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Fully PTFE Lined Butterfly Valves for corrosive applications in Chemical
Fully PTFE Lined Butterfly Valves for corrosive applications in Chemical
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Metal seated ball valves for high temperature and abrasive medium
Metal seated ball valves for high temperature and abrasive medium
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Cryogenic Valves for low temperature medium like LNG
Cryogenic Valves for low temperature medium like LNG
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Polyurethane (PU) Lined Knife gate valves for abrasive mining slurry
Polyurethane (PU) Lined Knife gate valves for abrasive mining slurry
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Inverted Pressure balanced lubricated plug valves for Oil & Gas
Inverted Pressure balanced lubricated plug valves for Oil & Gas
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Ceramic Double Disc Gate Valves for FGD system in Coal fire power plants
Ceramic Double Disc Gate Valves for FGD system in Coal fire power plants
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Rubber Lined butterfly valves for sea water desalinization plants
Rubber Lined butterfly valves for sea water desalinization plants
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Pneumatic Operated Ball Valves
Pneumatic Operated Ball Valves
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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 Wear resistant ceramic knife gate valves export to Singapore

YFL Wear resistant ceramic knife gate valves export to Singapore

Our customer in Singapore placed repeated order of ceramic knife gate valves. These wear resistant knife gate valves are widely used for fly ash in thermal power plants. The ceramic knife gate valves has ceramic seat and the disc has a ceramic sealing ring to be wear resistant against...
Jul/18/2026 view more
YFL Duplex stainless steel F51 metal seat ball valves exported to Chile

YFL Duplex stainless steel F51 metal seat ball valves exported to Chile

Our old customer in Chile placed order of metal seat ball valves. These metal seat ball valves are produced in material of forged duplex stainless steel F51. The F51 ball and seat are overlaid with stellite to be suitable for high temperature and abrasive working condition.   Welcome to visit w...
Jul/17/2026 view more
YFL Duplex stainless steel safety valves exported to Chile

YFL Duplex stainless steel safety valves exported to Chile

Our old customer in Chile placed order of safety valves. These pressure relief valves are produced in material of duplex stainless steel 2205. The disc material is duplex stainless steel 2205 with PEEK to achieve soft seal performance. And these safety valves are with threaded ends. Welcome to visit...
Jul/17/2026 view more
YFL stainless steel CF8M Dual plate check valves exported to India

YFL stainless steel CF8M Dual plate check valves exported to India

Our old customer in India placed order of wafer type dual plate check valves. These check valves has stainless steel CF8M body and disc, and the seat is PTFE. They are soft seal check valves. Welcome to visit www.YFLvalve.com to find more customized industrial valve solutions. Please feel free to co...
June/18/2026 view more
YFL Hydraulic butterfly valve with counterweight and hydraulic actuator exported to France

YFL Hydraulic butterfly valve with counterweight and hydraulic actuator exported to France

YFL PN6 DN900 hydraulic butterfly valve with counterweight, hydraulic actuator and oil cylinder is ready for shipment to France. The hydraulic butterfly valve is slow closing to avoid water hammer and protect the pump or turbine. YFL is specializing hydraulic butterfly valves with hydraulic act...
May/16/2026 view more
YFL Wear resistant mining slurry knife gate valves exported to Philippines

YFL Wear resistant mining slurry knife gate valves exported to Philippines

YFL Wear resistant slurry knife gate valves were exported to Philippines for applications in mining industry. The seat of the slurry knife gate valve is abrasion resistant natural gum rubber. The natural rubber sleeve of the slurry knife gate valve can be replaced easily. Welcome to visit www.YFLval...
Apr/17/2026 view more
Repeated order of pneumatic ceramic ball valves for polysilicon powder

Repeated order of pneumatic ceramic ball valves for polysilicon powder

Afer first order of ceramic ball valves, our customer placed repeated orders of wear resistant ceramic control ball valves for polysilicon powder. These ceramic ball valves are equipped with spring return single acting pneumatic actuators. They are designed with wear resistant ceramic materials to b...
Mar/27/2026 view more
YFL Wear resistant ceramic ball valves exported to Indonesia for polysilicon industry

YFL Wear resistant ceramic ball valves exported to Indonesia for polysilicon industry

YFL abrasion resistant ceramic ball valves are exported to Indonesia for polysilicon industry. These 150#RF 1 1/2'' pneumatic ceramic ball valves are equipped with single acting spring return pneumatic actuators. The ZrO2 ceramic ball and Al2O3 ceramic seat are purchased together with soft kits as s...
Feb/04/2026 view more
YFL Pilot type safety valves exported to India to ensure pipeline safety

YFL Pilot type safety valves exported to India to ensure pipeline safety

There are 3''*4'' and 8''*10'' pilot type safety valves exported to India. The body is made of carbon steel and the pilot valve is in material of stainless steel 316. YFL pilot type safety valves will release the pressure when the pressure in the valve reach the setting pressure to ensure the safety...
Jan/09/2026 view more
YFL Forged Titanium F12 Wafer check valves exported to Chile

YFL Forged Titanium F12 Wafer check valves exported to Chile

YFL Forged Titanium F12 Wafer check valves are exported to Chile for corrosive slurry. The 150# 14'' Titanium wafer check valves have forged body in material of F12 to short the production time to catch the urgent delivery time.  The Titanium wafer check valves have body, plate, pin, bearing, h...
Dec/13/2025 view more

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