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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 > BOP Control Hose

    BOP Control Hose

    Well Control Professional Tube BOP Control Line

    ——GNG High-pressure Fire-resistant and Heat-insulation Hose Assembly

    Patent No.:ZL 92 104811.4


    1、Scope of application: 

    The hose for well control-GNG high-pressure, fire-resistant and heat-insulation hose assembly is mainly used for the hydraulic control of the BOP for drilling and for hydraulic transmission at high-temperature and flammable places in the metallurgic industry.


    2、Product classification: high molecular polymer jacket type, stainless steel armored jacket type and braided stainless steel wire jacket type.


    3、Applicable Standard: API Spec 16D-0109 SY/T5053.2-2002


    Specification for hose and indices for technical properties


    Nominal
       inner dia.(mm)

    Outer dia.of hose assembly
       (mm)

    Operating Pressure
       (MPa)

    Min.burst Pressure
       (MPa)

    Min. bending radius
       (mm)

    Thread

    Operating time (min)with fire-resisting    at 750℃

    Normal

    Limit

    19

    44

    35

    105

    280

    NPT
    LP

    5

    25

    50

    70

    175

    22

    47

    35

    105

    320

    53

    70

    175

    25

    50

    35

    105

    360

    56

    70

    175

    31.5

    56

    35

    105

    460

    62

    70

    175

    38

    63

    35

    105

    560

    69

    70

    175





    High molecular polymer jacket typeBraided stainless steel wire jacket type        Double hook stainless steel jacket type

    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: Chengxi Industrial Zone, Jing County, Hebei Province, China.
    Tel: 86-0318-7155981
    Fax: +86-0318-4221960
    Email: sales@jingbohose.com
    Zip Code: 053000

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