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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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