About this document
Ciclo di Verniciatura e Codifica Colori by Maffone Numerouno is a document available to read on EtoBox.
This document describes a two-coat painting cycle for carbon steel ball valves. Surface preparation involves abrasive blast cleaning to a 25-50 micrometer anchor profile. The first coat is an inorganic zinc primer applied at 75-100 micrometers dry film thickness (DFT). The second coat is a silicone acrylic paint applied at 50-75 micrometers DFT, for a total DFT of 125-175 micrometers. Final color is aluminum. Carboline products are allowed and inspection includes checking surface preparation, visual inspect
- Author
- Maffone Numerouno
- Language
- EN