Open AccessFailure analysis report: Coal Lock Hopper Valves Type III, P/N 75835, S/N 2
Publication year - 1981
Language(s) - Uncategorized
Resource type - Reports
DOI - 10.2172/6518692
Subject(s) - coating , ball valve , valve seat , materials science , metallurgy , carbide , gate valve , composite material , structural engineering , engineering , mechanical engineering