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Oil cable centralizer cast

Cast Oil Cable Centralizer is a precision-cast downhole tool designed to secure, centralize and protect electrical submersible pump (ESP) cables, control lines and chemical injection lines inside oil well tubing. It maintains consistent annular clearance, prevents cable abrasion, pinching and damage during run-in, operation and retrieval, ensuring stable signal transmission and power supply for downhole equipment.

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    Product Details
    Applications
    Core Benefits

    Key Features

    1. Premium Casting Material
      Manufactured via precision casting using high-strength alloy steel or ductile iron, offering excellent mechanical strength, toughness and resistance to impact, extrusion and fatigue under downhole conditions.
    2. Stable Centralizing & Protection
      Rigid one-piece body provides reliable centering; optimized profile avoids scraping tubing or wellbore, effectively eliminating eccentric wear and extending cable service life.
    3. Anti-Slip & Anti-Rotation
      Equipped with built-in locking structure and friction pads to firmly grip cables and tubing, preventing axial slippage and circumferential rotation in dynamic working conditions.
    4. Corrosion & Temperature Resistance
      Surface treated with anti-corrosion coating; suitable for high-temperature, high-pressure and corrosive downhole environments, with long service life.
    5. Easy Installation & Wide Compatibility
      Simplified clamping/split mounting design for fast installation; compatible with API standard tubing (2-3/8" to 7") and various round/flat cables. Custom sizes available.4f6112c7dfbbd65d897842fa3977ab82.png

    • ESP cable protection in vertical, deviated and horizontal wells
    • Control line & umbilical centralization
    • Workover, completion and production operations
    • Oil, gas and water injection wells75ca21682eec370a2d0b51be7fd66ad2.png

    • Reduces cable failure and well downtime
    • Improves operational safety and efficiency
    • Lowers maintenance and replacement costs
    • Compliant with oilfield standard specifications
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