equivalent steel X60

API 5L X52 · API 5L X70 · API 5L X65 · Welded & Seamless PipeASTM A-106 Gr.B vs API 5L Gr.B - ASTM (testing materials Feb 08, 2009API 5L X60 - ASTM (testing materials) Code IssuesOct 27, 2008I want to use API 5L Gr.B Seamless in place of ASTM A106 Oct 19, 2003X52 / API 5L Seamless Pipe Fitting Equivalent - Mechanical See more results