6MM 1670MPa Concrete Pole Used PC wire

6MM 1670MPa Concrete Pole Used PC wire Description: 6MM 1670MPa Concrete Pole Used PC wire for high tensile low relaxation steel wire, pre-stressed concrete, high carbon steel wire,stress-relieved steel wire,pre-stressing steel wire for pre-tensioning. Application: concrete piles,subway track board, cement electricity poles, railway sleeper, beams, girders, slabs, hollow floor board,                    double-T board, PHC, PPCP. Prestressing Concrete Steel Wire About 1 MT/Coil  for Exporting Prestressing Concrete Steel Wire The Productiong Lines for Prestressing Concrete Steel Wire Company Photos for Prestressing Concrete Steel Wire Contact Information for Prestressing Concrete Steel Wire Robin Wang International Trading Depa…