Inner Tube: It is made of oil-resistant, wear-resistant, corrosion-resistant synthetic rubber.
Reinforcement layer: Four layers of high tensile steel wire, making the hose highly resistant to high pressure.
Cover layer: Premium resistant synthetic rubber，two different materials are available: smooth and fabric surface.
DIN EN856 4SH has higher working pressure performance, excellent performance in conveying petroleum-based hydraulic oil at operating temperature of -40℃ to +100℃, and it is mainly used in extremely high pressure conditions.
The inner tube of EN856 4SH steel wire spiral hydraulic hose is made of oil-resistant, wear-resistant, corrosion-resistant synthetic rubber, which makes the spiral hose have excellent performance in conveying petroleum-based hydraulic oil. The reinforcing layer consists of four layers of high-strength, high-strength thick helical steel wires in alternating directions, so that the hose can withstand extremely high pressure, and the outer layer is made of high-quality synthetic rubber, which is wear-resistant, corrosion-resistant, weather-resistant and ozone-resistant.
Wire spiraled hydraulic hoses are flame-resistant and static-resistant, and are usually used to transport hydraulic fluids, such as hydraulic oil, lubricating oil, emulsion, glycol, and water.
Applicable Specification：DIN EN856 4SH
Working temperature: -40 °C to +100 °C; (-40 °F to +212 °F).
|Inside Diameter(ID)||Reinforcement Diameter (RD)||Outside Diameter (OD)||Max Working Pressure||Min Burst Pressure||Bend Radius||Weight|
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