Ka kakaretso, API 5L e bua ka API 5L line pipe, e leng ka ntle ho mobu oli, khase, metsi, e tsamaisoang ka lipeipi ho ea lik'hamphani tsa indasteri ea oli le khase. ho latela ts'ebetso ea tlhahiso le palesa ea tube e sebelisitsoeng ka libopeho tse fapaneng, api 5l e ka aroloa ka api 5l seamless steel pip ...
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