API 5CT PIPE E BUANG MAHALA 16 ″ K55 BC E HLOKA BOKENG
1. Boleng ba tšepe ea pase ea peterole: H40, J55, K55, N80, L80, C90, T95, P110, q125, V150, jj.
2. Casing pheletso ea ts'ebetso: khoele e khutšoane e potolohileng, khoele e telele ea teropo, khoele ea trapezoid e ikhethang, khoele e khethehileng joalo-joalo.
3. E sebelisoa haholo ho ts'ehetsa lebota la ts'ebetso ea ho cheka le ka mor'a ho qeta ho netefatsa ts'ebetso e tloaelehileng ea sediba sohle.
Ngola molaetsa oa hau mona 'me u re romelle ho rona