Baotou Liande Oil and Mechanical Co., Ltd

No.14 Qingshan Road, Equipment and Manufacture Industry Park
Qingshan District, Baotou City, Inner Mongolia, China
Baotou,  Nei Mongol  014030

China
http://www.ldsuckerrod.com
  • Booth: 6575

We are an API certified manufacturer (Certificate No. 11B 0079) supplying sucker rod, sucker rod couplings, polished rod, sinker bar, sucker rod guide and centralizer, drive rod, stabilizer bars.


 Press Releases

  • We can supply all API 11B Specification required grades sucker rod, sucker rod couplings, polished rod, sinker bar, sucker rod guide and centralizer, drive rod, stabilizer bars. The good quality have help us won a reputable market in domestic market and international market.

 Products

  • API Sucker Rod and Sucker Rod Couplings
    sucker rods of  standard length and diameter with externally threaded ends, typically used for transmitting mechanical power to the subsurface pump. Each sucker Rod is with thread plastic protector at one end, and a coupling at the other end....

  • Applications
    Grade C sucker rods are applied to light-to-medium load non-corrosive wells. They can be made of with carbon steel.
    Grade K sucker rods are suitable for light-to-medium load applications in corrosive oil wells. 
    Grade D sucker rods are utilized for heavy loads in non-corrosive or effectively inhibited oil wells. 

    Advantages
    1. We strictly manufacture Grade C, K and D sucker rods with API Specification 11B. This makes our sucker rods enjoy wider applications, extended service life and higher cost efficiency.

    2. Our patented straightness testing instrument (Patent No.: ZL 2011 2 0109906.9) allows us to effectively test and correct the straightness of conventional sucker rods, solving the straightness challenge of sucker rods.

    3. We stringently conform to standards of ISO management system to ensure excellent management efficiency.
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