1. Good anti-corrosion property 2. Be suitable for different media oil wells 3. Decrease the scale deposit on sucker rod

Sucker rod and pony rod

 

Sucker rod is among our leading products absorbing technical essence from home and abroad in accordance with API SPEC 11B, SY/T5029, applying the advanced technology in market  and special material developed to produce high strength and anti-corrosion sucker rod, cooperating with international leading manufacturer to produce several sorts of sucker rod such as Grade HL, HY, KD, D  with different properties consisting of high strength and toughness, anti-corrosion and surface spray, used in major oilfield home and abroad. The capacity of sucker rod is 4,500,000 meters per year, making good returns through high added value.

Mechanical Properties

Grade	Yield Strength Rel(Mpa)	Tensile Strength Rm(Mpa)	Percentage Elongation A(%)	Contraction Percentage of Area Z (%)	Impact Toughtness
C	≥414	620-793	≥12	≥55	≥70
D	≥620	794-965	≥10	≥50	≥58.8
K	≥414	620-793	≥12	≥55	≥70

pumping unit sucker rod