• Champ Packer

    WP :


    Material :

     Alloy steel/Inconel/

    Standard :

     NACE MR0175

    For more infos, please contact us by email.

    Product introduction:

    The CHAMP packer is a hook wall-retrievable packer with a concentric bypass, usually used in a full bore/opening DST tools string. As the tool is lowered into the hole, a J-slot holds the bypass open and controls the setting of the packer. When the packer is set, a balancing piston activated by tubing pressure holds the bypass closed.