内容标题5

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                GF 双外丝

                GF双外丝︼的特点: 1 采用国际 45 号钢材,特殊制造工艺,尺寸↓精度高,质量可靠。2 可连接 Ф16-Ф40mm的HRB335级和HRB400 级带肋⌒ 钢筋

                GF双外丝的□特点: 1.采用国际 45 号钢材,特殊制造工艺,尺寸精度高,质量可靠。2.可连接 Ф16-Ф40mm的HRB335级和HRB400 级带肋钢筋。3.经过国家建筑工程质量监督检验中心检测,达到JGJ107-2010 中的I级接头标准。4.标准型、正反丝〓扣型、异径型三大系列,五十二个品种,能满足建筑结构中横向↘、竖向、斜向等部位的同径、异径及可调长度和方向的连接钢筋需求。

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