PE semi-coated anti-corrosion type sucker rod
● PE semi-coated anti-corrosion sucker rod is coated with UHMWPE anti-corrosion layer on the sucker rod body, and the head part is spray-welded nickel based alloy coating within a certain length range.
● The product has reliable mechanical properties, stable chemical properties, good wear resistance, reduces the eccentric wear between the rod and tubes, and prolongs the use life of the rod and tube.
● Applicable environment: Suitable for corrosive oil wells, the operating temperature should be below 105°C.
