China Din 856 4Sh Spiral Four Layers Steel Wire High Pressure Hydraulic Rubber Hose Delivery Hydraulic Hose

en8564sh-steel-wire-spiraled-hoseen8564sh-hydraulic-hose-cross-sectionen8564sh-hydraulic-hose-sectionen8564sh-hydraulic-hose-bundle

The details of EN 856 4SH steel wire spiraled hydraulic hose:

  • Structure: it is composed of three parts: tube, reinforcement and cover.
    • Tube: black synthetic rubber, making the hose resistant to abrasion, corrosion and oil.
    • Reinforcement: four layers of high tensile and high strength spiraled steel wire, making the hose highly resistant to high pressure.
    • Cover: high quality black synthetic rubber, making the hose resistant to abrasion, corrosion, weather, ozone, cut, oil and aging.
  • Working temperature: -40 °C to +100 °C.
The specification of EN 856 4SH steel wire spiraled hydraulic hose (1)
Hose code Size Dash size ID WD OD
mm inch min max min max min max
EN8564SH-01 19 3/4 -12 18.6 19.8 27.6 29.2 31.4 33.0
EN8564SH-02 25 1 -16 25.0 26.4 34.4 36.0 37.5 39.9
EN8564SH-03 31.5 1-1/4 -20 31.4 33.0 40.9 42.9 43.9 47.1
EN8564SH-04 38 1-1/2 -24 37.7 39.3 49.8 49.8 51.9 55.1
EN8564SH-05 51 2 -32 50.4 52.0 64.2 64.2 66.5 69.7
The specification of EN 856 4SH steel wire spiraled hydraulic hose (2)
Hose code Working pressure Proof pressure Min burst pressure Min bending radius Weight
MPa psi MPa psi MPa psi mm kg/m
EN8564SH-01 42 6090 87 12180 168 24360 280 1.70
EN8564SH-02 38 5510 76 11020 152 22040 340 2.50
EN8564SH-03 32.5 4710 65 9425 130 18850 460 3.00
EN8564SH-04 29 4205 58 8410 116 16820 560 3.60
EN8564SH-05 25 3625 50 7250 100 14500 700 5.00