E tumme ka bokhabane ba eona indastering ea oli le khase, theAPI 5L Seamless Steel Pipee eme e le paragon ea ho tšoarella le ts'ebetso.Ka mefuta e fapaneng ea limaraka ho kenyelletsa Gr.B, X42, X52, X60, X65, le X70, e kopana le litlhoko tse thata tsa ho tsamaisa maro le likhase tlas'a khatello e phahameng le maemo a feteletseng.Moralo oa eona o se nang moeli o tiisa bots'epehi ba sebopeho, athe mefuta e fapaneng ea limaraka e fana ka litharollo tse ikhethileng bakeng sa lits'ebetso tse fapaneng.Ho tloha ho cheka maoatleng ho ea kahong ea lipeipi, theAPI 5LSeamless Steel Pipe e lula e le letlotlo la bohlokoahali, le netefatsang phallo e bolokehileng le e sebetsang ea lisebelisoa lefatšeng ka bophara.