用途：适用于使用石油基液压油，温度范围-40℃~+120℃的软管。
Applications:This section hose for use with petroleum-based hydraulic fluids within a temperature range of -40℃~+120℃.
特性：软管由一层耐油，耐天候合成层橡胶外胶层组成。软管执行SAE J517 100R13标准，GB/T10544-2013标准。
Constructions:This hose consists of oil,heat resistant synthetic rubber for inner tube,multi-spiral piles of hightensile steel wire for reinforcement,and weather resistant synthetic rubber for cover.According to the standards of SAE J517100R13 and GB/T 10544-2013.