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GB/T 10544 EN856 4SP

STEEL WIRE SPIRAL HYDRAULIC HOSE 

CONSTRUCTlON: This hose consists of an inner tube of oil synthetic rubber,four or six layers ofspiral wire reinforcement ,an oil and weather resistant rubber cover. 

APPLICATlONS: Suitable for conveying hydraulic fluids such as glycol ,mineral oil,lubrcation,emulsion,hydrocarbons etc. can notbe used for conveying phosphate ester groups

WORKING TEMPERATTUER: From -40℃ up to +100℃,the conveying medium temperature can be 0℃ to 70℃ if it is water

    Product Series Nominal Diameter Size  ( ID ) mm ( W. D ) mm  ( OD ) mm W.P B.P Min.B.R
    mm
    W.T
    mm inch min max min  max min  max MPa MPa mm Kg/m
    4SP-4-06 6 1/4 6.2 7.0 14.1 15.6 17.1 18.7 45.0 180.0 150 0.55
    4SP-6-10 10 3/8 9.3 10.1 16.9 18.1 20.6 22.2 45.0 180.0 180 0.75
    4SP-8-12.5 12.5 1/2 12.3 13.5 19.4 21.0 23.8 25.4 42.0 168.0 230 0.9
    4SP-10-16 16 5/8 15.5 16.7 23.0 24.6 27.4 29 35.0 140.0 250 106
    4SP-12-19 19 3/4 18.6 19.8 27.4 29.0 31.4 33 38.0 140.0 300 1.63
    4SP-16-25 25 1 25.0 26.4 34.5 36.1 38.5 40.9 28.0 112.0 340 207
    4SP-20-31.5 32 1-1/4 31.4 33.0 45.0 47.0 49.2 52.4 210 84.0 460 3.13
    4SP-24-38 38 1-1/2 37.7 39.3 51.4 53.4 55.6 58.8 18.5 74.0 560 4.31
    4SP-32-51 51 2 50.4 52 64.3 66.3 68.3 71.4 16.5 66.0 660 5.44

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