Ama-Hanging Dual-Use Stringing Pulleys asetshenziselwe ukusekela abaqhubi, i-OPGW, i-ADSS, imigqa ye-communication.Izithungu zepulley zenziwe ngenayiloni yamandla aphakeme, noma izinto ze-aluminium, futhi ifreyimu yenziwe ngensimbi.Umkhiqizo ungasetshenziswa ku-pulley yohlobo olulengayo noma i-skyward stringing pulley.