api sucker rod

Size: 5/8", 3/4", 7/8", 1", 1 1/8"

Grade: Grade C, D, K, KD and Grade HL, HY.

Standard: API 11B, SY/T5029-2006

Length: 25ft 30ft

Our company provides the C, K, D, KD, HL, HY series of sucker rod, sucker rod couplings, polished rod, oil tube, oil casting pipe, oil machinery. Sucker rod series products are mainly made ​​of high quality low-alloy steel precision manufacturing,And with high strength, tensile strength, corrosion resistance, suitable for large diameter of the pump, deep pump, heavy load in deep well. The technical indicators are in line with the provisions of the SY/T5029-2006 standard and API standard, oil tube and oil casting pipe compliant with API standard