Alloy tube e bua ka ts'ebeliso ea ts'ebeliso ea alloy extrusion ka thepa ea tšepe ea tubular, e ka koaloang e le 'ngoe kapa ho feta ka masoba, botenya ba lebota le karolo e tšoanang ea sefapano, e sebelisoang likoloing, likepe, sefofane, sefofane, motlakase, temo, electromechanical, lapeng. Le liindasteri tse ling.
Maemo: ASTM A335,ASTM A519,ASTM A213 joalo-joalo
Boholo: Boholo ba 1/4 "ho isa ho 24" Kantle Diameter 13.7 mm ho 609.6 mm; Botenya ba lebota: SCH10, SCH20, SCH30, STD, SCH40, SCH60, SCH80, SCH100 SCH120, SCH160.