Sell api grade d sucker rod @China (Mainland)

A sucker rod is a steel rod, typically between 25 and 30 feet (7 to 9 meters) in length, and threaded at both ends, used in the oil industry to join together the surface and downhole components of a reciprocating piston pump installed in an oil well. The pumpjack is the visible above-ground drive for the well pump, and is connected to the downhole pump at the bottom of the well by a series of interconnected sucker rods.


Post by sarah zhao    Mechanical Parts & Fabrication Services    @2012-08-21 14:24:55

  • Country:China (Mainland)
  • Contact Person:sarah zhao
  • Company:烟台运盛石油机械有限公司