EN856-4sp Msha Wire Spiral Hydraulic Hose

  • Application:Suitable to convey water-based, petroleum-based, and biodegradable hydraulic oil.
  • Inner Tube:black oil resistant synthetic rubber
  • Reinforcement:four plies of spiraled high tensile steel wire
  • Outer Layer:black oiland weather resistant synthetic rubber
  • Temperature Range:-40℃~+100℃ (-40°F~+212°F)
  • Standard: EN856-4SP;MSHA

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FEATURES

EN856-4SP

Application:Suitable to convey water-based, petroleum-based, and biodegradable hydraulic oil.

Inner Tube:black oil resistant synthetic rubber

Reinforcement:four plies of spiraled high tensile steel wire

Outer Layer:black oiland weather resistant synthetic rubber

Temperature Range:-40℃~+100℃ (-40°F~+212°F)

Standard: EN856-4SP;MSHA

SPECIFICATIONS

SIZE (Dash) I.D (IN) I.D (mm) W.D (mm)  O.D (mm)  Max.W.P  p.p  B.P  Min. B.R  W.T
Min Max Min Max Min Max MPa MPa MPa (mm) kg/m
-4 1/4 6.2 7.0 14.3 15.5 16.6 18.6 45 90 180 150 0.60
-6 3/8 9.5 10.5 16.9 18.1 19.1 21.1 44.5 89 178 180 0.71
-8 1/2 12.5 13.5 19.8 21.0 21.8 23.8 41.5 83 166 230 0.82
-10 5/8 15.5 16.7 23.0 24.6 25.4 27.4 35 70 140 250 1.01
-12 3/4 18.6 19.8 27.4 29.0 30.0 32.0 35 70 140 300 1.43
-16 1 25.0 26.4 34.5 36.1 37.0 39.0 32 64 128 340 1.97
-20 1 1/4 31.4 33.0 45.0 46.4 47.4 49.8 21 42 84 460 2.96
-24 1 1/2 37.7 39.3 50.9 52.3 53.8 56.2 18.5 37 74 560 3.42
-32 2 50.4 52.0 64.3 66.3 66.9 69.3 16.5 33 66 660 4.77