Hydraulic braided steel wire hoses are mainly used for mine hydraulic supports and oilfield mining. They are suitable for engineering construction, lifting and transportation, metallurgical forging, mining equipment, ships, injection molding machinery, agricultural machinery, various machine tools, and various industrial sectors mechanized and automated hydraulic systems For transporting petroleum-based (such as mineral oil, soluble oil, hydraulic oil, fuel, lubricating oil) liquid, water-based liquid (such as emulsion, oil-water emulsion, water), gas, etc. and liquid transmission with certain pressure and temperature . It is mainly composed of a liquid-resistant synthetic rubber inner rubber layer, a middle rubber layer, a steel wire braided layer I, II, and III, and a weather-resistant synthetic rubber outer rubber layer. The inner rubber layer can withstand the pressure of the conveying medium and protect the steel wire from corrosion The outer rubber layer protects the steel wire from damage, and the steel wire layer is a framework material that strengthens it.