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        Welcome to Hebei Jingbo Petroleum Machinery Co. Ltd. Contact Us86-0318-7155981

        Quality first, users first.
        Conform to day, with location, and create, create brilliant.

        LOCATIONHose > High Pressure Hose Assembly

        High Pressure Hose Assembly

        Steel Wire   Reinforced Rubber


        Covered Hydraulic Hose



        1.jpgCONSTRUCTION:

        This hose shall consist   of an inner tube of oil resistant synthetic rubber, a single steel wire braid   reinforcement,and an oil and weather resistant synthetic rubber cover.


        APPLICATIONS:

        This section covers hose   for use with petroleum base hydraulic fluids within a temperature range of ﹣40℃~+   100℃.


        SAE 100   R1


        SIZE

        SIZE

        I.D

        W.D

        O.D

        W.P

        P.P

        B.P

        Min B.R

        W.T

        min

        max

        min

        max

        A

        AT

        mm

        inch

        Min

        max

        Min

        Max

        Min

        Max

        Max

        Mpa

        Psi

        Mpa

        Psi

        Mpa

        Psi

        inch

        mm

        kg/m

        5

        3/16

        4.6

        5.4

        8.9

        10.1

        11.9

        13.5

        12.5

        21

        3045

        42

        6090

        84

        12180

        3.54

        90

        0.20

        6.3

        1/4

        6.2

        7.0

        10.6

        11.7

        15.1

        16.7

        14.1

        19.2

        2780

        38.5

        5580

        77

        11165

        3.94

        100

        0.25

        8

        5/16

        7.7

        8.5

        12.1

        13.3

        16.7

        18.3

        15.7

        17.5

        2540

        35

        5075

        70

        10150

        4.53

        115

        0.31

        10

        3/8

        9.3

        10.1

        14.5

        15.7

        19.0

        20.6

        18.1

        15.7

        2280

        31.5

        4570

        63

        9135

        4.92

        125

        0.36

        12.5

        1/2

        12.3

        13.5

        17.5

        19.0

        22.2

        23.8

        21.5

        14

        2030

        28

        4060

        56

        8150

        7.09

        180

        0.45

        16

        5/8

        15.5

        16.7

        20.6

        22.2

        25.4

        27.0

        24.7

        10.5

        1520

        21

        3045

        42

        6090

        8.07

        205

        0.52

        19

        3/4

        18.6

        19.8

        24.6

        26.2

        29.4

        31.0

        28.6

        8.7

        1260

        17.5

        2540

        35

        5075

        9.45

        240

        0.65

        25

        1

        25.0

        26.4

        32.5

        34.1

        36.9

        39.3

        36.6

        7

        1015

        14

        2030

        28

        4060

        11.81

        300

        0.91

        31.5

        1-1/4

        31.4

        33.0

        39.3

        41.7

        44.4

        47.6

        44.8

        4.3

        620

        8.7

        1260

        17.5

        2540

        16.54

        420

        1.30

        38

        1-1/2

        37.7

        39.3

        45.6

        48.0

        50.8

        54.0

        52.0

        3.5

        510

        7

        1015

        14

        2030

        19.69

        500

        1.70

        51

        2

        50.4

        52.0

        58.7

        61.9

        65.1

        68.3

        65.9

        2.6

        380

        5.2

        750

        10.5

        1520

        24.8

        630

        2.00



        High Pressure,Steel Wire Reinforced


        Rubber Covered Hydraulic Hose


        2.jpg


        CONSTRUCTION:

        This hose shall consist   of an inner tube of oil resistant synthetic rubber,two braids of steel wire   reinforcement,and an oil and weather resistant synthetic rubber cover.


        APPLICATIONS:

        This section covers hose   for use with petroleum base hydraulic fluids within a temperature range of ﹣40℃~+   100℃.


        SAE 100   R2


        SIZE

        SIZE

        I.D

        W.D

        O.D

        W.P

        P.P

        B.P

        Min B.R

        W.T

        min

        max

        min

        max

        A

        AT

        mm

        inch

        Min

        max

        Min

        Max

        Min

        Max

        Max

        Mpa

        Psi

        Mpa

        Psi

        Mpa

        Psi

        inch

        mm

        kg/m

        5

        3/16

        4.6

        5.4

        10.6

        11.7

        15.1

        16.7

        14.1

        35

        5075

        70

        10150

        140

        20300

        3.54

        90

        0.32

        6.3

        1/4

        6.2

        7.0

        12.1

        13.3

        16.7

        18.3

        15.7

        35

        5075

        70

        10150

        140

        20300

        3.94

        100

        0.36

        8

        5/16

        7.7

        8.5

        13.7

        14.9

        18.3

        19.8

        17.3

        29.7

        4310

        59.5

        8630

        119

        17255

        4.53

        115

        0.45

        10

        3/8

        9.3

        10.1

        16.1

        17.3

        20.6

        22.2

        19.7

        28

        4060

        56

        8120

        112

        16240

        4.92

        125

        0.54

        12.5

        1/2

        12.3

        13.5

        19.0

        20.6

        23.8

        25.4

        23.1

        24.5

        3550

        49

        7110

        98

        14210

        7.09

        180

        0.68

        16

        5/8

        15.5

        16.7

        22.2

        23.8

        27.0

        28.6

        26.3

        19.2

        2780

        38.5

        5580

        77

        11165

        8.07

        205

        0.80

        19

        3/4

        18.6

        19.8

        26.2

        27.8

        31.0

        32.5

        30.2

        15.7

        2280

        31.5

        4570

        63

        9135

        9.45

        240

        0.94

        25

        1

        25.0

        26.4

        34.1

        35.7

        38.5

        40.9

        38.9

        14

        2030

        28

        4060

        56

        8120

        11.81

        300

        1.35

        31.5

        1-1/4

        31.4

        33.0

        43.2

        45.6

        49.2

        52.4

        49.6

        11.3

        1640

        22.7

        3290

        45.5

        6600

        16.54

        420

        2.15

        38

        1-1/2

        37.7

        39.3

        49.6

        52.0

        55.6

        58.7

        56.0

        8.7

        1260

        17.5

        2540

        35

        5075

        19.09

        500

        2.65

        51

        2

        50.4

        52.0

        62.3

        64.7

        68.3

        71.4

        68.6

        7.8

        1130

        15.7

        2280

        31.5

        4570

        24.80

        630

        3.42

        63

        2-1/2

        63.1

        65.1

        74.6

        77.8

        80.9

        84.1

        -

        7

        1015

        14

        2030

        28

        4060

        29.92

        760

        4.2




        High Pressure,Four Spiral Steel Wire


        Reinforced, Rubber Covered Hydraulic Hose



        3.jpg

        CONSTRUCTION:

        This hose shall consist   of an inner tube of oil resistant synthetic rubber,four spiral plies of steel wire   wrapped in alternating directions,and an oil and weather resistant synthetic rubber   cover.


        APPLICATIONS:

        This section covers hose   for use with petroleum base hydraulic fluids within a temperature range of ﹣40℃~+   121℃.


        SAE 100   R12


        SIZE

        SIZE

        I.D

        W.D

        O.D

        W.P

        P.P

        B.P

        Min B.R

        W.T

        min

        max

        min

        max

        Min

        max

        mm

        inch

        Min

        max

        Min

        Max

        Min

        Max

        Mpa

        Psi

        Mpa

        Psi

        Mpa

        Psi

        inch

        mm

        kg/m

        10

        3/8

        9.3

        10.1

        16.6

        17.8

        19.5

        21.0

        28

        4060

        56

        8120

        112

        16240

        4.92

        125

        0.70

        12.5

        1/2

        12.3

        13.5

        19.9

        21.5

        23.0

        24.6

        28

        4060

        56

        8120

        112

        16240

        7.09

        180

        0.83

        16

        5/8

        15.5

        16.7

        23.8

        25.4

        26.6

        28.2

        28

        4060

        56

        8120

        112

        16240

        7.87

        200

        1.12

        19

        3/4

        18.6

        19.8

        26.9

        28.7

        29.9

        31.7

        28

        4060

        56

        8120

        112

        16240

        9.45

        240

        1.43

        25

        1

        25.0

        26.4

        34.1

        36.0

        36.8

        39.4

        28

        4060

        56

        8120

        112

        16240

        11.81

        300

        2.00

        31.5

        1-1/4

        31.4

        33.0

        42.7

        45.1

        45.4

        48.6

        21

        3045

        42

        6090

        84

        12180

        16.54

        420

        2.80

        38

        1-1/2

        37.7

        39.3

        49.2

        51.6

        51.9

        55.0

        17.5

        2540

        35

        5075

        70

        10150

        19.69

        500

        3.40

        51

        2

        50.8

        52.0

        62.5

        64.8

        65.1

        68.3

        17.5

        2540

        35

        5075

        70

        10150

        25.20

        640

        4.25




        High Pressure,Four Spiral Steel Wire


        Reinforced, Rubber Covered Hydraulic Hose



        4.jpg

        CONSTRUCTION:

        This hose shall consist   of an inner tube of oil resistant synthetic rubber,multiple spiral plies of heavy   steel wire wrapped in alternating directions,and an oil and weather resistant   synthetic rubber cover.


        APPLICATIONS:

        This section covers hose   for use with petroleum base hydraulic fluids within a temperature range of ﹣40℃~+   121℃.


        SAE 100   R13


        SIZE

        SIZE

        I.D

        W.D

        O.D

        W.P

        P.P

        B.P

        Min B.R

        W.T

        min

        max

        min

        max

        Min

        max

        inch

        Min

        max

        Min

        Max

        Min

        Max

        Mpa

        Psi

        Mpa

        Psi

        Mpa

        Psi

        inch

        mm

        kg/m

        3/4

        18.6

        19.8

        28.2

        29.8

        31.0

        33.2

        35

        5075

        70

        10150

        140

        20300

        9.45

        240

        2.10

        1

        25.0

        26.4

        34.9

        36.4

        37.6

        39.8

        35

        5075

        70

        10150

        140

        20300

        11.81

        300

        2.88

        1-1/4

        31.4

        33.0

        45.6

        48.0

        48.3

        51.3

        35

        5075

        70

        10150

        140

        20300

        16.54

        420

        4.20

        1-1/2

        37.7

        39.3

        53.1

        55.5

        55.8

        58.8

        35

        5075

        70

        10150

        140

        20300

        19.69

        500

        5.00

        2

        50.4

        52.0

        66.9

        69.3

        69.5

        72.7

        35

        5075

        70

        10150

        140

        20300

        25.20

        640

        7.00

        OUR Certification

        about us/Quality first, users first.

        Jingbo Petroleum Machinery CO. LTD, Jingxian County Hebei Province, founded in 1986, is the first grade network department of CNPC, CNOOC and SINOPEC and the fire-proof hoses branch company of well control units manufacturing center of CNPC. It is a member of IADC. ISO9000 quality management system of China Classification Society was certified. API Spec 7K, API Spec 16A and API Spec 16C was certified.
        The company was named high-tech enterprise in 2009. It has advanced production equipment, complete inspection measures, all sets of processing equipment of manufacturing high strength hose, mechanical machining……

        CONTACT US

        HeBei Jingbo Petroleum Machinery Co., Ltd.
        -----------------------------------------------------------------------

        Address: High-Tech?Industrial?Development?Zone,?Jing?County,?
        Hebei,?China.
        Tel: 86-0318-7155981
        Fax: +86-0318-4221960
        Email: sales@jingbohose.com
        Zip Code: 053000

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