FC 镀锌钢单勾平包软管 Galvanized Steel Squarelocked Flat Coated Flexible Hose ●外观颜色:黑色、灰色 ●Appearance Color:Black and Gray ●工作温度: -20℃~+100℃ ●TemperatureRange:-20℃~+100℃ ●防护等级: IP68 ●ProtectionDegree:IP68 ●材 质:内部镀锌钢带,嵌棉线,外层聚氯乙烯。 ●Material:Inter galvanizedsteelstrip, outer PVC Coated. ●结 构:单扣型 ●Structure:Squarelock ●特 性: 1.外层 PVC,添加防火阻燃剂,防老化; ●Property: 1.SurfacePVC, adding fire retardant,anti aging. 2.良好的抗