I-aluminium ingxubevange yesigxobo se-tubula yangaphakathi emisiwe isetshenziselwa ubunjiniyela bomugqa wokudlulisa nokusabalalisa, impahla ye-sling tower, ukusetshenziswa kwesethi ye-pulley.I-tubular gin pole ihlanganisa umbhoshongo wezintambo zamandla.Izinto eziyinhloko ze-aluminium alloy hold pole i-aluminium alloy high-strength, i-tubular gin pole iphephile, ithembekile futhi ilula.