Single Pipe Expansion Joint 

This type is an expansion joint consisting of a single bellows element with flange end connections, available in a variety of sizes and materials. The standard bellows diameters range from 3 inches to 156 inches, but we can customize any diameter to meet your specific application requirements. Single expansion joints are capable of accommodating movement in any direction or plane allowed by the bellows. However, they do not offer resistance to deflection beyond the bellows' own flexibility, thus requiring the piping system to be supported or guided by main or directional anchors.