... *7, 6*19, 6*37... Factory, OEM is available Galvanized steel wire rope Diameter:1.5mm-66mm Structure.:6*7, 6*19, 6 ... *37...Factory, OEM is availableSteel wire ropes Steel wire ropesNominal T.S.(MPA)1470, 1570,1670,1770,1870StandardAISI, ASTM ... slope well winching.2. Lifting machine, fish net dragging, heat steel-moving machine.3. Vertical well hoisting, blast furnace winching oil ...