API 598 Gate Valve is a type of valve manufactured to comply with the API 598 standard, which outlines inspection and testing criteria for resilient-seated, nonmetallic-seated, and metal-to-metal-seated valves. API 598 Gate Valves are engineered to provide reliable operation and optimal performance in demanding environments. They feature a gate mechanism that moves perpendicular to the flow of the fluid, allowing for precise regulation of flow rates and the ability to completely shut off fluid flow when necessary.