... to wear and pressure, stabile quality and long-term use high-pressure hoseIDWorking pressureTesting pressureBursting pressureLength 3" 10bar 20bar 3030M(1 ... Lining: nature rubbercolor: black or white(3) Features: flexible, resists high pressure, resistance inrolling and age, low water-flow resistance, quick ... , fire fighting,agriculture, etc.(5) Various couplings are available high-pressure hose