7 wires pc strand

7 wires pc strand is used for long spanned bridge on railway or high way. Product: 7 wires pc strand(prestressed concrete strand) Capacity: 300,000 Metric Tons/Year Standard: ASTM A416, BS5896, prEN 10138, AS1311, GB/T 5224 Tensile Strength: 1670Mpa, 1700Mpa, 1770Mpa, 1820Mpa and 1860Mpa etc. Specification: 2-wire, 3-wire, 7-wire Type: such as plain, indented and unbonded Diameter:6.20mm,9.53mm, 12.70mm, 15.24mm, 17.80mm and so on Packing: Packedin Coils Terms of Payment: T/T or L/C Wepromisegood qualityand perfect service. We are looking forward to your kind inquiry and good business relationship. For clients' requirements, we will do everything we can!
7 wires pc strand