Expansion joints are widely used in bridges. Bridge decks need to move and rotate. This product can meet these requirements. Expansion joint consists of edge beams, center beams, support bars, support boxes, rubber seals, control springs and so on. It can meet the movement and...

The modular expansion joint can have 2 cells, 3 cells, 4 cells, 5 cells...... The Modular Expansion Joint System (MEJS) is a mechanical device installed in bridge expansion joint openings. The primary function of the MEJS is to permit vehicle traffic to travel smoothly across...