Hyspan offers the broadest range of metal expansionjoint products in the industry. Product offerings include bellows expansion joints, packed slip expansion joints and ball joints for industrial and HVAC applications, including the most severe operating and environmental conditions. Company standards and registrations include the ASME Boiler and Pressure Vessel Code "U" stamp, the European Pressure Equipment Directive and the Canadian Boiler and Pressure Vessel Registration. The company is a member of the Expansion Joint Manufacturers Association (EJMA).
