—a common scenario when equipment is opened during a turnaround. Intertek Inform Key Mitigation Methods
It is important to note that NACE International (now part of AMPP - Association for Materials Protection and Performance) is a standards organization. As such, nace sp0170 pdf
NACE SP0170 (now managed by ) outlines essential, industry-standard practices to prevent Polythionic Acid Stress Corrosion Cracking (PTA SCC) in austenitic stainless steels and alloys during refinery shutdowns. It is primarily applied to high-risk units, including hydrotreaters and hydrocrackers. 1. Core Mitigation Methods —a common scenario when equipment is opened during
She scrolled to . The standard was famous for buried pipelines—how to wrap them, how to test for holidays (microscopic pinholes in the coating). But buried pipes weren’t her concern. It was the support saddle . nace sp0170 pdf