Reactor connections and exchangers welding and weld overlay

Project: Hidrocracking. A Coruña complex (Repsol YPF).

Nuevas Tecnologías de Soldadura manufactures the pipe for the petrochemical industry reactors. They are manufactured using type 1 materials at 2.25% Cr and 0.5%/1% Mo, and ulterior weld overlay using 347 stainless-steel.