FC-SR301L Liquid corrosion inhibitor
FC-SR301L corrosion inhibitor is a kind of organic cationic adsorption membrane corrosion inhibitor compounded according to the theory of synergistic action of corrosion inhibitors.
• It has good compatibility with clay stabilizer and other treating agents, and can prepare low turbidity completion fluid to reduce damage to the stratum;
• Low freezing point is suitable for operation under low temperature (-20℃);
• Effectively reduce the corrosion of dissolved oxygen, carbon dioxide and hydrogen sulfide on downhole tools;
• It has good corrosion inhibition effect in a wide pH range (3-12)
Item |
Index |
Appearance |
Yellowish liquid |
pH value |
7.5~8.5 |
Corrosion rate, mm/year |
≤0.076 |
Turbidity, NTU |
<30 |