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 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.
YFL U type flange concentric butterfly valves with one-piece U type body, concentric disc and seat are widely applied in Power, Chemical, food & pharmaceutical, paper & pulp, marine & water etc.
