Weight calculator, databases and media centre
Technical data for flanges and pipe fittings, pipe weight calculator, extensive media center and current alloy surcharges: convenient online tools from rff give you all the product information at your fingertips at all times.
This is a great source of information on pipes, flanges and butt weld fittings. Our extensive databases will help you find the ideal pipe connections according to DIN EN and ASME. The service also gives access to a wide range of product catalogues and other useful downloads.
We also provide an innovative weight calculator for pipes, square and rectangular pipe profiles, as well as flat steel and sheet metal in various material groups.
Current developments in alloy surcharges for pipes, hollow steels and sheet metals made of stainless steels round off the service. Our database includes additional downloads and an extensive archive.