A powder applied hydrothion resistance internal coating for drill pipe, primary servicing high temperature and high pressre environment containing H2S and CO2.
·Excellent corrosion resistant, prevent pitting effctively, can be used in various of drilling mud systems.
·Excellent abrasion resistant properties,excellent mechanical properties,keep the coating intact even used repeatly.
·Improve the flow rate, reduce the pumping pressure and abrasion.
Drill pipe(corrosion protection 、abrasion resistance and hydraulic efficiency).
沪ICP备14040674号-1沪公网安备 31011302005992号 © 2018 HI LONG GROUP OF COMPANIES, All Rights ReservedPrivacy Policy