1 inch brass ball valve is a type of valve used for controlling the flow of fluids in pipelines. The design of the valve consists of a ball-shaped disk that floats on the fluid, which is controlled by the movement of the valve stem. When the stem is turned, the ball is rotated, allowing the fluid to flow through the valve. one inch brass ball valve is commonly used in industries such as petrochemicals, oil and gas, water treatment, and others due to its excellent sealing performance, easy maintenance, and durability. It is available in various materials and sizes to suit different applications. Contact us for more information about 1 inch brass ball valve price.