Prestressed concrete hot-dipped galvanized steel wire

Size:4.00mm-7.50mmTensile strength:1370-1860MPAStandard:GB/T17101-1997,YBT152-1999 or according to customers' requirements.low-relaxation 1000hrs test passedApplication: power transmission with cable ,telecommunication cables and submarine cables to strengthen communication.control and guide of water ,preventing of rock breaking .Packing :Lining is water-proof plastic, outer layer is polypropylene woven bag on wood pallet or wood spool and according to customers' requirements