Hey folks, brine from salt layer dissolution has lots of corrosive chlorides, severely corroding water well drilling rig tools.
- Drill pipes and bits in brine suffer electrochemical corrosion, forming rust spots and holes, which weakens tools and shortens their life.
To prevent corrosion:
2.
Use special anti-corrosion materials for tools,
like chrome-plated drill pipes and stainless-steel bits.
These form a protective film to isolate metal from brine.
3.
Inject anti-corrosion mud into the borehole during drilling to neutralize brine’s corrosion and lubricate tools.
4.
Regularly inspect and maintain tools,
replacing damaged parts promptly—another effective protection measure.water well drilling rig
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