10mm concrete wire torsion and wrap testing machine is designed according to GB/T5223-2014, it is used for torsion and wrap test with pre-stressed concrete steel wire, torsion speed is 1r/s, wrap speed is 60r/min, 10mm concrete steel wire torsion and wrap test machine can complete 0.10mm – 10.0mm steel wire test.

ASTM80, ISO7800：2012(E), ISO9649, ISO7802:2013(E), ISO4101, RR-C-271D, DIN763, DIN764, DIN766, DIN5685, EN1047, API Spec 5D, API Spec 7K, API Spec 8C, IS0 1704, GB/T5223-2014, GB/T2976, GB/T28900-2012, GB/T5224-2014, GB/T30828-2014, GB/T25823, GB/T3428-2012, GB/T31314-2014, GB/T31304-2014, GB/T30826-2014,