Isosiyete yacu izobereye muri API Spec-5CT imiyoboro ya peteroli. Kugurisha ibintu bitandukanye byihariye byo kugabanya igituba, kugabanya igituba, kugabanuka. Inshuro ebyiri zumugabo zigufi, umuvuduko mwinshi wa voltage. Tubing variable buckle joint, tubing kugabanya kugabanya, guhuza tubing, amavuta / kurinda umugozi urinda (ingofero yingabo). Ukurikije ibishushanyo, dushobora gutunganya ubwoko bwose bwihariye bwo kugabanya, guhuza, guhuza imiyoboro, nibindi. Urwego rwibicuruzwa: J55, K55, N80, L80, P110.
Ibisobanuro kubice bigufi bya peteroli: 1.66 ”—- 4-1 / 2 ″ (33.4–114.3) mm.
Ibisobanuro kubice bigufi bya peteroli: 4-1 / 2 “- 20 ″. (114.3 - 508) mm