产品结构及性能：内胶层：黑色耐油合成橡胶增强层：两层高强度，高抗拉的软管专用钢丝编织的增强层外胶层：黑色耐油、耐腐蚀、耐磨的合成橡胶，外观为布纹面温度范围：-40 ℃至 100℃此类胶管扣压接头无需剥外胶。适用于工程机械及连续作业的液压设备具有良好的耐热油抗脉冲性能液压胶管SAEJ517100R2AT内径(Inch)胶管内径增强层胶管外径实验压力工作压力爆破压力弯曲半径Nom(mm)Min(mm)Max(mm)Min(mm)Max(mm)Min(mm)Max(mm)(Bar)(Psi)(Bar)(Psi)(Bar)(Psi)(mm)3/16\"4.84.65.410.611.7　14.1689100003455000137820000891/4\"6.46.2712.113.3　15.76891000034550001378200001025/16\"7.97.78.513.714.9　17.3586850029342501171170001143/8\"9.59.310.116.117.3　19.7551800027640001102160001271/2\"12.712.313.51920.6　23.148270002413500965140001785/8\"15.915.516.722.223.8　26.337955001892750758110002033/4\"1918.619.826.227.8　30.23104500155225062090002417/8\"22.221.82329.431　33.42764000138200055180002791\"25.42526.434.135.7　38.927640001382000551800030511/4\"31.831.43343.245.6　49.622432501121625448650041911/2\"38.137.739.349.652　56172250086125034550005082\"50.850.45262.364.7　68.615522507811253104500635