Unbonded pc bar/strand 1*3wire: 6.45, 8.6, 10.75, 12.9, 15.05mm. 1*7wire:9.0, 12.0, 12.7, 15.0, 15.2, 17.8mm. Astm a 416, bs 5896, jis 3536 etc.. Also can produce at customers request Mainly for various forms of pre-stressed concrete structure reinforcementúfor example, large-scale bridges, crane beam, cement poles, pre-stressed concrete cement pipes, the framework of multi-storey factory buildings and so on. Standard exporting packing
