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最全铝包钢绞线技术参数表
1 标准技术参数 ···································· 1
1.1 JLB20A-35-7 (JLB20A-35)标准技术参数 ····················· 1
1.2 JLB20A-50-7 (JLB20A-50)标准技术参数 ····················· 2
1.3 JLB40-50-7 (JLB40-50)标准技术参数 ······················ 4
1.3 JLB20A-80-7 (JLB20A-80)标准技术参数 ····················· 5
1.4 JLB40-80-7 (JLB40-80)标准技术参数 ······················ 6
1.5 JLB20A-100-19 ( JLB20A