<menuitem id="uenvq"></menuitem>

      1. <bdo id="uenvq"></bdo>

        <track id="uenvq"></track>
        <menuitem id="uenvq"></menuitem>

      2. <track id="uenvq"><span id="uenvq"></span></track><track id="uenvq"><div id="uenvq"></div></track>
        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.

        LOCATIONPipe & Elbow > Pipe Fittings


        Universal Isolates Pipe Connection



        Patent No.:ZL  96 2 40217.6



        The self-sealing pipe joint automatically opens when mounting is finished and closes when dismantled, eliminating the possibility of polluting the environment by the out-flowing media, saving the operational cost, preventing the machines from abrasion by the sand and dust coming in the pipes and machines and reducing hazards for accidents. It allows easy mounting and dismantling, reduces labor intensity and saves operating time.


        The materials used fully comply with ASTM and AISI standards of USA. The product and parts are all treated against corrosion. The pipe joint provides resistance to high pressure, reliable sealing, uniform standard and good exchangeability.

        The universal self-sealing pipe joint provides automatic regulation depending on the connection direction, neat and aesthetic arrangement of pipelines and reduced fatigue resistance in the pipelines.

        The self- sealing pipe joint is classified into the following three major families depending on the constructions:

        Fast self-sealing steel ball pipe joint Pin key plug-in self-sealing pipe joint


        1.jpg



        Specification and basic parameters for self-sealing pipe joint



        Nominal drift
        diameter mm

        Total length
        mm

        Max.operating
        pressure MPa

        Experimental
        pressure MPa

        Flow rate
        I/min

        Connecting thread

        6

        62

        52

        78

        16

        M14×1.5

        8

        80

        52

        78

        25

        M16×1.5

        10

        90

        52

        78

        40

        M22×1.5

        12

        100

        45

        67.5

        50

        M27×1.5

        15

        106

        45

        67.5

        63

        M30×1.5

        20

        110

        45

        67.5

        100

        M36×2/1'' NPT

        25

        128

        35

        52.5

        160

        M42×2/1'' NPT

        32

        160

        365

        52.5

        250

        M52×2

        40

        190

        21

        31.5

        400

        M60×2

        51

        204

        16

        24

        630

        M68×2





        Fast Connector Pipe Fitting Series


                                    Model E                  Model C                     KJB body                     KJB plug                      KJA cap

                                 KJA body                       Model F                      Model DP                     Model A                     Model B


        Model D                                                                         Model DC

                                               Claw type fast connector

           

                     Hexagonmale connection        Water pipe joint     Reduced hexagon male connection                    unions

        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

        LEAVE A MESSAGE

        X
        g0go日本大胆欧美人术艺术,日本在线视频,香港三级日本三级少妇三级