Aluminum foil bellows mainly include metal bellows, bellows expansion joints, bellows heat exchangers, diaphragm membranes, and bellows boxes.Metal Flexible HosesAluminum foil bellows are primarily used for compensating pipeline thermal deformation, vibration reduction, and absorbing pipeline settlement deformation, and are widely applied in industries such as petrochemical, instrumentation, aerospace, chemical, power, cement, and metallurgy. Plastic and other material bellows play an irreplaceable role in medium transportation, power line routing, machine tools, household appliances, and other fields.