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The data on some of the expansion joints from Metraflex are presented first in this guide. Our expansion joints are designed to last as long as the system.Microflex' staff of engineers are ready to assist you in choosing an expansion joint design that is optimum, as well as economical. Microflex has designed and displacement exceeding the design value to the expansion joint. If the expansion joint parts, only the displacement reaction force is applied to the fixed point. Lateral Movement Applications-Universal Tied Expansion Joint. 6. A bellows can be designed and fabricated to absorb axial, lateral and angular movements. Belman has designed and manufactured metal Expansion Joints since 1994. We are able to deliver Expansion Bellows in sizes DN 25-12000. You can order all