SUPPLEMENTARY INFORMATION:The PetitionsOn July 15, 2026, the U.S. Department of Commerce (Commerce) received countervailing duty (CVD) petitions concerning imports of welded stainless line and pressure pipe (welded stainless pipe) from India and Türkiye filed in proper form on behalf of Bristol Pipe and Tube, Inc., Felker Brothers Corporation, and Primus Pipe and Tube, Inc. (collectively, the petitioners), domestic producers of welded stainless pipe. [ ]Scope of the InvestigationsThe product covered by these investigations is welded stainless pipe from India and Türkiye. AppendixScope of the InvestigationsThe merchandise covered by these investigations is circular welded austenitic stainless line and pressure pipe of any diameter. Also excluded from the scope of the investigations are any products covered by the existing antidumping and countervailing duty orders on Welded Stainless Pressure Pipe from India. See Welded Stainless Pressure Pipe from India: Antidumping Duty and Countervailing Duty Orders,81 FR 81062 (November 17, 2016).