Series-1

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Triad Bellows Series-1 expansion joints are manufactured with multiple layers heavier gauge T-321 s/s material to achieve higher pressure ratings.   The allowable movements shown are based on a minimum of 3000 non-concurrent cycles.  For lower pressure applications a Series-2 expansion joint will provide increased movement capability.  When a standard expansion joint is not the right fit we will design and build a custom metal bellows expansion joint at a standard price.