
Sucker rod is the common equipment in the oil extraction. It is manufactured through many process including the testing, straightening and forging. The sucker rod is placed between the polished rod and oil well pump. Sucker rod is manufactured from high quality carbon steel and alloy steel, which is conform to the API Spec 11B standard.
Haige offers different grades of Sucker Rods for customers choices, Grade C, Grade D, Grade KD, Grade HY, High Strength Sucker Rods.
Haige's Pony Rods are from 2FT to 20FT.