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    Name: Langfang HeXing Petroeum Equipment
    Add: in the eastern ring road oil base village
    Tel: 15810047588
    Fax: 0317---2558811
    Mail: hx060718@yahoo.cn
    Product: staff@hexing.net.cn
    Location: Home >> Message details
      Conservation rubber

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       詳細介紹
    一、  Use of rubber quick package casing-screw protector
    When drilling and needing put down the casing, to protect the casing-screw. Rubber quick package casing-screw protector provide with 5 1/2″、7″ 9 5/8″、10 3/4″ 13 3/8″, which completely according with API, it operates conveniently and fast, its clamping force is greatly, the essence bears the impact, in the process of a tube moving  can  better protect casing-screw and avoid producing the spark with a collision of other irons, satisfy a flameproof request of well, is the artesian well homework to protect the casing-screw ideally.
    二、  Structure of rubber quick package casing-screw protector
         Rubber quick package casing-screw protector has rubber casing-screw and quick spanner. Rubber casing-screw has steel-core, whose rubber was vulcanized to shape by mould. Quick spanner has handle, lead screw and quick slip-set.
    Structure:(Fig)
          
       三、 The main Techno-parameter of rubber quick package casing-screw
    Casing-screw specification
    Suited Casing OD
    (inch)
    (mm)
    (inch)
    (mm)
    5"
    127.00
    5"
    127.00
    5 1/2"
    139.7
    5 1/2"
    139.7
    7"
    177.80
    7"
    177.80
    9 5/8"
    244.5
    9 5/8"
    244.5
    10 3/4"
    273.0
    10 3/4"
    273.0
    13 3/8"
    339.7
    13 3/8"
    339.7

     

     

     

     

    四、Operating principle of rubber quick package casing-screw

     Rubber quick package casing-screw protector use the principle that screw groove can move quickly and are easy to loosen and tight. The essence bears the impact, in the process of a tube moving can better protect casing-screw and avoid producing the spark with a collision of other irons, satisfy a flameproof request of well, it operates conveniently and fast.

     五、Installation and use

    1、Put the suited rubber quick package casing-screw protector on the screw of the casing. Push the quick spanner of rubber quick package casing-screw protector inside, and then make the casing-screw protector lockup the screw of casing. 2、When the single casing is hanging up and put on the wellhead finally, Pull the quick spanner of rubber quick package casing-screw protector outside, casing-screw protector is loosen itself. Make casing-screw protector away and install next casing. Rubber quick package casing-screw protector can use again and again

    六、Reserve

    Rubber quick package casing-screw protector must reserve in low temperature and lightproof places, in order to prevent rubber from turning.

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    All rights reserved:Langfang HeXing Petroeum Equipment Add:in the eastern ring road oil base village
    Tel:15810047588 Fax:0317---2558811
    Technical Support:Hao Lian Wang Luo
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