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Rotary Safety Rod Hooks

The main products are all kinds of power tongs, chucks, hooks, lifting cards, hydraulic stations and other petroleum equipment. A high-tech joint-stock enterprise integrating manufacturing, sales and research and development, specializing in the production of petroleum well repair equipment.

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Rotary Safety Rod Hooks

  • Details
  • DG Series rod hooks are available with a load rating of either 20 or 35 tons and casted in high-quality alloy steel, mainly used in oil-field workover. The safety locking mechanism operates with a one-hand grip at the hook center of balance. This capability allows the operator to steady the hook, press the grip, open the latch and engage or remove the bail of the rod elevator in one smooth, continuous motion. Once the operator release the grip, the safety locking mechanism will automatically return to lock-off the hook. The new locking mechanism greatly enhances operator safety.
    Both models are installed safety device so as to protect operator’s hands. The DG35 rod hook uses elastic support and it is easy to hang, tighten and split the sucker rod threads.
    DG series rod hooks are available with a load rating of either 20 or 35 tons.
    Both model used advanced locking mechanism for increased safety.

    Model DG20(RH-20) DG35(RH-35)
    Capacity(ton/tonne) 20/20.1 35/31.8
    Width(in./mm) 12.00/305 18.25/464
    Length(in./mm) 25.5/648 39.0/990
    Weight(lb/kg) 51/23 88/40

     

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