最全镀锌钢绞线技术参数表11 标准技术参数················································································································ 11.11×7-7.8-1270-B（GJ-35）标准技术参数 ································································ 11.2 1×7-9.0-1270-B（GJ-50）标准技术参数 ·································································· 21.3 1×19-9.0-1270-B（GJ-50）标准技术参数 ································································ 31.4 1×7-11.4-1270-B（GJ-80）标准技术参数 ································································ 51.5 1×19-11.5-1270-B（GJ-80）标准技术参数 ······························································· 61.6 1×19-13.0-1270-B（GJ-100）标准技术参数 ····························································· 71.7 1×19-13.0-1370-B（GJ-100）标准技术参数 ····························································· 91.8 1×19-14.5-1270-B（GJ-120）标准技术参数 ··························································· 101.9 1×19-14.5-1370-B（GJ-120）标准技术参数 ····························································111.10 1×19-16.0-1370-B（GJ-150）标准技术参数·························································· 131.11 1×19-1...
