1280mpa Prestressed Concrete Steel Bar For Bridge 9.0mm 9.2mm
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PC STEEL BAR PRESTRESSED CONCRETE STEEL BAR 1, Technical parameters of PC BAR Size(mm) Surface Shape Type Nominal steel area (S/mm2) Tensile Strength (Mpa) Yield Stress (Mpa) Relaxation rate (%) Elongation (%) 7.1/7.4 Spiral Groove 39-41.7 ≥1420 ≥1280 ≤......
Longteng Special Steel Group
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15.2mm Prestressed Concrete Bridge Zinc Coated Post Tentioning Flat Anchor Head Fixed End
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Zinc Coated Post Tentioning Flat Anchor Head Fixed End Anchorage Assembly 15.2mm Prestressed Concrete Bridge Specification of 15-1-5 Flat Anchorage Model B15-2 B15-3 B15-4 B15-5 Flat Bearing Plate A 147 180 220 256 B 70 70 70 70 C 100 130 160 185 Flat ......
FAMOUS Steel Engineering Company
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