A multi-purpose powder applied 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).
? 2018 HI LONG GROUP OF COMPANIES, All Rights ReservedPrivacy Policy