供应GJ-80 1*19-11.5-1370镀锌钢绞线 接地拉线 标准锌层用 途:1. 钢芯铝绞线用镀锌钢芯2.镀锌钢绞线(架空地线、吊架、悬挂以及固定物拴系等)3.稀土锌铝合金镀层钢绞线4.中级涂油防腐钢芯铝绞线用钢芯结 构:1×7、1×19、1×37规 格:16㎜2~250㎜2盘重:11t锌层级别:A级、B级强度级别:1270Mpa、1370Mpa、1470Mpa、1570Mpa 1770Mpa(G1、G2、G3)技术标准:《GB/T 3428-2002》、《GB/T 1179-2008》、《YB/T 5004-2001》《YB/T 183-2000》、《ASTM B498》ASTM A-363 Zinc-Coated (Galvanized) Steel Overhead Ground Wire StrandASTM A-475 Zinc-Coated Steel Wire StrandASTM A-925 -5 % Aluminum-Mischmetal Alloy-Coated Steel Overhead Ground Wire StrandASTM A-855 Zinc-5 % Aluminum-Mischmetal Alloy-Coated Steel Wire StrandASTM A-640 Zinc-Coated Steel Strand for Messenger Support of Figure 8 CableApplicationsMessenger Wire, Overhead Ground or Static Wire, Guy Wire.GradesUtilities, Common, Siemens-Martin, High Strength and Extra High StrengthFinish CoatingsClass A, B and C and Bezinal, a superior corrosive coating of 5% Aluminum and 95% Zinc. |