Welcome to Expansion Joint Systems
EJS supplies innovative expansion joint solutions to meet the world's pipe expansion needs. We've grown to serve customers in many industries including petrochemical, oil and gas, LNG, electric power, pulp and paper, industrial equipment suppliers and a variety of OEM markets. As a world leader in the industry, EJS is a global manufacturer with installations found in thousands of refineries and plants worldwide. 

EJS offers its customers highly engineered metal bellows and fabric expansion joints, standard expansion joints, field services and piping analysis by PAI. Our specialty expansion joints include: F.C.C.U., Gas Turbine Exhaust Units, Penetration/Boiler Seals, ASME Code joints, toroid expansion joints, high temperature fabric assemblies, silencer bellows seals, bellows for aerospace, cryogenic and LNG applications.

All EJS manufacturing facilities are ASME certified as well as PED certified. We are an active member of the Expansion Joint Manufacturers Association as well as a UOP recommended manufacturer. Using state of the art technology and equipment, our engineering team incorporates Finite Element Analysis and 3D design software as a standard part of our design process. EJS is available 24 hours a day, 7 days a week. Emergency and onsite services are available.

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