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.
YFL Hydraulic slow closing butterfly valves with accumulator are used as check valves and gate valves to cut off flow automatically and reduce water hammer to protect pipeline equipments.
YFL Hydraulic operated butterfly valves with counter weight are mainly installed at inlet of hydro turbine and outlet of pump to close slowly and protect the pipeline equipments.
YFL wafer type heavy duty mining slurry valves are designed for heavy duty mining slurry with solids under 150psi high working pressure in mining projects to solve abrasion problems.
YFL Flanged type heavy duty slurry knife gate valves are used for heavy duty mining slurry with harsh working conditions to solve abrasion problems in mining projects.
YFL Non-slam tilting disc check valve with tilting disc is designed to eliminate slamming and reduce water hammer and noise during closing of valve disc.
YFL Polyurethane Lined Knife Gate Valves have body lined with abrasion resistant polyurethane to suit heavy duty slurry applications in mining industry.
YFL Pressure seal bonnet high pressure gate valves with pressure bonnet are applicable for high pressure working conditions in various industries of Power, Chemical, Oil & Gas etc.
YFL API 6D High pressure inverted metal seated plug valves are used as on-off valve to fully open or fully close by 90 degree rotation under working temperature from -29℃ to 300℃.
YFL Three-piece body cast steel trunnion mounted ball valve with cast body and trunnion mounted ball are widely used in Oil & Gas, Chemical, Power, Paper & Pulp etc.
