A multi-purpose drill pipe internal coating, which can be used over a wide temperatures and pH range.
· Excellent corrosion resistant, prevent corrosion pitting effctively, can be used in a wide range of drilling mud systems.
·Excellent abrasion resistant properties,excellent mechanical properties,keep the coating intact even used repeatly.
·Increased hydraulic efficiency, reduce the pumping pressure and abrasion.
Drill pipe(corrosion protection 、abrasion resistance and hydraulic efficiency).
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