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      2. Partial steel bar connection technology

        This product has passed the "anti-large aircraft collision test" (ie, the instantaneous impact load test) of the German BAM laboratory and the 2 million fatigue tests conducted by the Russian national laboratory in accordance with EU standards, and can meet the design requirements of nuclear island containment.
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        Partial steel bar connection technology

        This product has passed the "anti-large aircraft collision test" (ie, the instantaneous impact load test) of the German BAM laboratory and the 2 million fatigue tests conducted by the Russian national laboratory in accordance with EU standards, and can meet the design requirements of nuclear island containment.
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        Tapered Sleeve Locking-type Rebar coupler

        The "taper-sleeve locking steel bar splicing technology" developed by the company has completely independent intellectual property rights, and has obtained more than ten invention patents, a large number of utility model patents, and invention patent authorizations from dozens of countries and regions in Europe and the United States.
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