rod couplings

These are related to the rod couplings news, in which you can learn about the latest trends in rod couplings and related information industry, to help you better understand and expand rod couplings market.
  • 2023-12-20

    The company customer ordered 3000 rod and collar this week, rod specifications 3/4x 25ft, 7/8x 25ft, 1x 25ft, collar specifications 3/4 FS T, 7/8 SH T, 3/4x 5/8 FS T, 7/8x 3/4 FS T. At present, the production has been arranged and will be delivered to customers on schedule.
  • 2023-01-03

    1. Introduction of Pony rodThe Pony rods are used to adjust the length of sucker rod string in oil well.2. Manufacturing specification: API 11B3. Specification


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