We are offering hydraulic rubber hose. Hydraulic hose structure: mainly by the liquid-resistant synthetic rubber inner layer, middle rubber layer, multi-layer enhancement layer, weather-resistant synthetic rubber cover. the inner layer has a transmission medium under pressure to protect the wire or line fiber from erosion of the role of the outer layer to protect from damage enhancement layer, enhancement layer is reinforcing materials, the role is to ensure the working pressure of the hose. second, hydraulic hose uses: mainly used for mine hydraulic support, oil field development, suitable for construction, lifting transport, metallurgy, forging, mining equipment, ships, injection molding machinery, agricultural machinery, all kinds of machine tools and various industrial sectors mechanization and automation of hydraulic the transmission system has a certain pressure and temperature of the oil-based (such as mineral oil, soluble oil, hydraulic oil, fuel oil, lubricating oil) and water-based liquids (such as emulsion, oil-water emulsion, water), and transmission fluid. Hydraulic hose of rubber and plastic materials, also known as high-pressure resin pipe is a new hose, its resistance to corrosion and energy-saving effect. , hydraulic hose operating temperature: -40 ° c to 120 ° c iv the the specifications: dn2.5mm to dn305mm.