Description
Fifth edition of our “historic” ruler, a useful tool for dimensional consultation of UNI and ASA flanges, updated with the new UNI EN 1092–1 regulations and the new EN10253-2 series 2 welding fitting ruler.
Fifth edition of our “historic” ruler, a useful tool for dimensional consultation of UNI and ASA flanges, updated with the new UNI EN 1092–1 regulations and the new EN10253-2 series 2 welding fitting ruler.
For more information download the detailed Product Catalog of the Regolo for flanges and fittings. The catalog includes only Valvorobica brand products. For any other product you may need, do not hesitate to contact us.