SFZ is present on the cryogenic and naval market since the construction of the first membrane for LNG by the French shipyards. Through a constant development of its unique profile, SFZ is now forming part of the Rattay Group, a company with more than 30 years in business.
Rattay Group, a family company, was founded in 1978 and through the years, they are now capable of exporting their products worldwide.
Company’s sites also expanded, so that now have subsidiaries in Austria, Denmark, Hungary and the Czech Republic, as well as sales offices and agents overseas.
Among other, within its extensive reference list in gas terminals, SFZ France, equips the pipelines and gas carriers with hydro-formed metallic expansion joints and flexible hoses adapted to the cryogenic conditions. All products are in compliance with the maritime international rules and top classification societies’ requirements.
Customized expansion joints are designed for Petrochemical, Chemical as well as Oil & Gas Pipelines. Precision metal bellows and ultra-clean metal hoses complete the product range and offer high tech product applications in the Vacuum, Semiconductor & Magnet Technology market. SFZ flexible elements include both standard and customized products. All individual solutions are designed and developed in full cooperation with the customer and can meet any exact need.