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  1. Unionlever (Group) Petroleum Equipment Co.,Ltd.

    Non-rotary Stabilizers

    Non-Rotary Stabilizer

     

    Non-Rotary Stabilizers is composed of two parts, one is mandrel, anther is sleeve. Between the sleeve and mandrel can be relation. To improve its life, the inner wall of sleeve and the surface of mandrel OD were treated to use special anti-wear. In addition to this stabilizers have the function of general Stabilizers, as the sleeve and mandrel can be relative rotation, can play a role in reducing the torque, to make drill assembly reduce torque resistance during work. 





    Type

    Working O.D.
    mm (inch)

    Fishing O.D.
    mm (inch)

    I.D.
    mm (inch)

    Blade Length
    mm (inch)

    Connection
    API

    FXW146

    1465-3/4

    121(4-3/4)

    50.8(2)

    180(7-5/64)

    NC38

    FXW197

    197(7-3/4)

    165(6-1/2)

    50.8(2)

    203(8)

    NC50

    FXW210

    2108-17/64

    FXW240

    240(9-29/64)

    FXW311

    31112-1/4

    209(8-1/4)

    71.4(2-13/16)

    256(14-1/64)

    6-5/8REG

    FXW406

    40616

    241.3(9)

    76.2(3)

    464(18-17/64)

    7-5/8REG

    FXW432

    43217

    500(19-11/16)

    FXW559

    558.822

    610(24)

    FXW771

    71128

    710(28)

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