Iintambo zentsimbi ekhangisiweyo zidla ngokusetyenziswa kwiinkqubo zoxinzelelo ezifana neengcingo zabafana, iingcingo zabafana, kunye neengcingo ezingaphantsi komhlaba kuthumelo lwamandla kunye neenkqubo zokuhambisa. Zonke iintambo zocingo ezenziwe ngentsimbi zenziwe ngeengcingo eziphezulu. Iingcingo zijijelwe nge-helically ukwenza i-strand. Iingcingo eziqhelekileyo zeentambo zocingo kunye neentambo zenziwe ngentsimbi. Inamandla omatshini aphezulu, kwaye uyilo lwayo lwegalvanized lukwanika ukuxhathisa ukugqwesa okuphezulu.