Lug Type Butterfly Valve is one of the commonly used butterfly valves designed with threaded lugs on the valve body, allowing it to be securely bolted between flanges or installed at the end of a pipeline. This lug style design enables easy installation, maintenance, and isolation of downstream piping without shutting down the entire system. Lug type butterfly valves are widely applied in industrial flow control systems where flexibility, compact structure, and reliable sealing performance are required, making them a practical solution for various process and utility applications.