The 7500 Psi Forged Oteco Gate Valve Made From High Strength Alloy Steel,Corrosion Resisting,Easy To Repair. Imported Rubber Seated,With Nice Sealing Performance And High Compressive Strength. Especially Suitable To The Cold Area. The Gate Valve have three way connection: welding connection, union connection and flange connection.
DEMCO Butterfly valve is a type of flow control device, used to regulate a fluid flowing through a section of pipe. The valve is similar in operation to a ball valve. A flat circular plate is positioned in the center of the pipe. The plate has a rod through it connected to a handle Read more…
DEMCO GATE VALVE with a disk-shaped closing element that fits tightly over an opening through which water passes. DEMCO GATE VALVE, or Sluice Valve, as it is sometimes known, is a valve that opens by lifting a round or rectangular gate/wedge out of the path of the fluid. The distinct feature of Read more…
