... layer,outer 3.Application: suitable for conveying hydraulic fluid. 1. Hose is made with the use of special synthetic ... rubber with excellent oil resistance, heat aging resistance.2. Hose for high-pressure, pulse performance. 3. Tube tightly, ... the use of soft, deformation under pressure. 4. Hose has an excellent resistance around the song and fatigue resistance ... 51-2051±1.063.8±120607205.4 Hose assembly