This Universal Manual Mini Ball Valve has a compact design and is suitable for a variety of industrial and domestic piping systems. Made of high-quality materials, it is highly corrosion-resistant and suitable for fluid control of various media such as gas, water, and oil. The valve body has a streamlined structure, which ensures the smooth passage of the fluid, reduces pressure loss, and has sealing performance, effectively avoiding leakage problems. The compact design is suitable for installation in small spaces, and can be assembled and disassembled without complex tools. It is flexible to use and easy to maintain. The product is widely used in water supply systems, gas pipelines, HVAC equipment, and other fluid control fields, and is suitable for scenarios that require precise switch control. Its high-strength structure and durable performance enable it to maintain good working conditions under environments such as high pressure and low temperature.