A Socket Weld Flange is a type of flange used in piping systems to connect pipes, valves, and other equipment. It features a socket that allows the pipe to be inserted into the flange, providing a strong and secure joint. This design is commonly used in high-pressure applications due to its ability to withstand significant stress. The installation of a socket weld flange typically involves welding the pipe to the flange, creating a permanent connection. This method is often preferred in industries such as oil and gas, where reliability and durability are crucial. Proper alignment and welding techniques are essential for optimal performance.