... Expansion Joint DI 7240 EPDM joint with nylon reinforcement and plated steel rotatable PN10 flanges. Flanged Expansion Joints are available in the following sizes: DN ... 25, DN 32, DN 40, DN 50, DN 65, DN 80, DN 100, DN 125, DN 150, DN 200, DN 250, DN 300, DN 350, DN 400, DN ...