US na-eme nyocha nke ọdịda anyanwụ ọdịda anyanwụ nke ise nke ise na-ekpebi mkpebi ikpeazụ gbasara ọkpọkọ ọkpọkọ carbon steel butt-welded.

Na Septemba 17, 2021, Ngalaba Azụmahịa US wepụtara ọkwa na-ekwupụta na ọ ga-eme nyocha nke ise mgbochi mkpofu ngwa ngwa ọdịda anyanwụ nke ọkpọkọ ọkpọkọ carbon steel butt-welded (CarbonSteelButt-WeldPipeFittings) sitere na China, Taiwan, Brazil, Japan na Thailand.A na-ekpebi na ọ bụrụ na a kagbuo ọrụ mgbochi mkpofu na nke a, mkpofu ngwaahịa ndị a na-etinye aka na ikpe ahụ na China ga-aga n'ihu ma ọ bụ na-emeghachi na nkwụsị nke 182.90%, nkwụsị nke ngwaahịa ndị metụtara ikpe ahụ na Taiwan. , China ga-aga n'ihu ma ọ bụ na-emeghachi ya na nkwụsị nke 87.30%, na nkwụsị nke ngwaahịa ndị a na-etinye na ikpe ahụ na Brazil ga-eme ka nkwụsị nke 87.30%.Ọnụego mkpofu nke 52.25% gara n'ihu ma ọ bụ na-emegharịghachi, mkpofu ngwaahịa ndị dị na Japan na-aga n'ihu ma ọ bụ na-emeghachi na ọnụ ọgụgụ mkpofu nke 65.81%, na mkpofu ngwaahịa ndị metụtara na Thailand na-aga n'ihu ma ọ bụ na-emeghachi na nkwụsị nke 52.60%.Ọnụ ọgụgụ tarifu US ahaziri ahazi nke ngwaahịa ndị metụtara bụ 7307.93.30.