Zoloto gate valves are a type of valve used for controlling the flow of fluids in a piping system. They consist of a flat gate or wedge that slides back and forth within the valve body to either allow or block the flow of fluid through the valve. The gate is typically attached to a stem or spindle, which is operated by a handwheel or other actuator.Zoloto gate valves are commonly used in industrial applications, particularly in the oil and gas, chemical, and power generation industries, where they can handle high pressure and temperature. They are also commonly used in water and wastewater treatment facilities, as well as in HVAC systems.