内胶层:耐油合成橡胶 增强层:1层、2层或3层强力钢丝编织层 外胶层:外观为黑色光面或黑色布纹,耐天侯和耐磨损合成橡胶 安全系数:2.5:1 用途:适用于煤矿等液压机械高压输送矿物油,水基液压油或水 温度范围:-40℃~+100℃(-40℉~+212℉) Tube:Oil resistant synthetic rubber Reinforcement:1、2 or 3 high tensile steel wire braid Cover:Black smooth or black corrugated,weather and abrasion resistant synthetic rubber Safety Factor:2.5:1 Application:Transmit high pressure mineral oil,water-base hydraulic oil and water for hydraulic machinery Temperature Range:-40℃~+100℃(-40℉~+212℉)