(zmterubber at gmail com) We are the biggest manufacturer of hydraulic hose in Hebei, China
R13 hydraulic hose:
Nitrile. Sythetic oil resistance, heat
resistance and aging resistance.
Four alternating layers of spiralled high-tensile steel wire( size
3/4, 1), six alternating layers of spiralled high
tensile steel wire( size 11/4, 11/2, 2)
Temperature Range: -40oF to 212oF (-40oC to 100oC)