Hydraulic rubber hose EN856 4SH

EN856 4SH steel wire spiraled hydraulic hose can bear high pressure. So it is perfectly suitable for extremely high pressure conditions. Besides, it performs well in petroleum based hydraulic fluids at -40 °C to +100 °C. It consists of three parts: tube, reinforce and cover. The tube is made from black and oil resistant nitrile rubber. Thus the hose works well in oil transfer. The reinforce is four layers of high tensile and high strength spiraled steel wires, which is specially designed for rubber hose. Therefore, the hose is resistant to high pressure. The cover absorbs black, oil, corrosion, abrasion, weather and ozone resistant synthetic rubber. While the surface is cloth impression rubber.

Recommended For: Extremely high pressure and high impulse hydraulic apps. This is the most flexible EN856 4SH hose in industry with superior impulse performance (tested to 1,000,000 impulse cycles at bend radius lower than EN 856 Standard). Compatible with hydraulic fluids like synthetic esters and petroleum based fluids.

INNER TUBE: oil resistant nitrile rubber

REINFORCEMENT: four layers of spiral steel wire

COVER: oil and weather resistant rubber

APPLICATION: petroleum and water based hydraulic fluids

SURFACE: wrapped surface

TEMPERATURE RANGE: -40℃ (-104 ℉ ) to +100℃(+212 ℉)

Specification: EN856 4SH

en856-4sh-specification