11 Feb PV Gas Projects esc_admin2017-04-13T09:03:59+00:00 By esc_admin Uncategorized 0 Comments Stud bolts ASTM A193 Gr B7 / A194 Gr 2H produced for PV Gas projct “Gas Processing Plant – GPP Ca Mau). EPC contractor : Posco Engineering & Construction Co Ltd and Petrovietnam Technical Services Corporation (PTSC)