Mechanical Top Seal Rod Pump

Mechanical Top seal Rod pump
Sanjac was founded in 1964. From the beginning, the philosophic foundation of the business has been a commitment to excellence in service, quality, integrity and innovation. With locations in the Dongying City, Shengli Oilfield located, this philosophy led us to become one of the largest and premier API 11 AX manufacturers and pump repair facilities in the China.

  • Excellent anti-corrosion effect and strong structure.
  • Use stellite alloy

In order to meet the requirements of the heavy oil thermal recovery process, a mechanical top seal locking rod pump is designed.

https://youtu.be/_dvwZilvkmo


1. The top mechanical seal is used for locking: simple and convenient operation.
2. The plunger assembly adopts double plunger mechanical valve structure, which is convenient for heavy oil exploitation.
3. The standing valve adopts a spring forced reset structure, which avoids the problem of lag when the fixed valve ball is closed.
4. Increase the shut-off valve to block sand and reduce the sand entering the pump barrel or the stuck plunger.

Feature Products

  • What Our Client Say About Sanjack Petro?

  • Be An Expert When Importing OCTG Tubing & Casing

    Check All Guides

    OCTG TUBING AND CASING
    OCTG Tubing Guide
    • Specifications and Grade of steel
    • PSL1 or PSL2
    • Corrosion and wear conditions
    Steel tubing pipe
    Steel Tubing Pipe Guide
    • Specifications and Grade of steel.
    • PSL1 or PSL2
    • Corrosion and wear conditions.
    VACUUM INSULATED TUBING CHINA
    Vacuum insulated tubing Guide
    • Specifications and Grade of steel.
    • The connection type.
    • Working temperature.
    TUNGSTEN COATED TUBING
    Tungsten Coated Tubing Guide
    • Corrosive composition
    • Abrasion condition
    • Working temperature.