Description:

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 and  anti-corrosion sucker rod, cooperating with international leading manufacturer to produce several sorts of sucker rod such as Grade HLHYKDD  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 5,000,000meters per year, making good returns through high added value.

grade C: suitable for sour medium environment where they are not susceptible to sulphuric stress cracking.

grade D: suitable for the deeper oil well in the non-corrosion or light-corrosion medium.

grade K: suitable for light loading and corrosion medium shallow well.