Corrosion inhibitor series
Corrosion Inhibitor
| Product Name | Product Code | Appearance | Density （25℃，g/cm3） | Freezing point（℃） | Solubility | pH （1%aqueous solution） | corrosion rate （g/m2·h） | corrosion rate （%） | Product characteristic | Application range |
|---|---|---|---|---|---|---|---|---|---|---|
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Corrosion Inhibitor HAI-90-6 |
A1016 | Reddish brown liquid | 1.01~1.05 | ≤-10 | / | 3.0~5.0 | ≤1(60℃) 2~3(90℃) | / | 1.Applicable for low and intermediate temperature acidizing, superior performance and high cost performance | It can be used in oil well acidizing fracturing work process at the temperature of 60 90℃, in 15 20%HCI and high concentration mud acid. |
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Corrosion Inhibitor HAI-90-9 |
A1018 | Reddish brown liquid | 1.00~1.05 | ≤-10 | / | 3.0~5.0 | 2~3 | / | 1.Applicable for various kinds of acid liquor systems, especially good effect on fluoboric acid | It is applicable for oil well acidizing fracturing technology to control equipment corrosion. It can be used in oil well acidizing fracturing work process at the temperature of below 90℃, in15 20%HCI or 10%HCI+8%HBF4 and so on. |
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Corrosion Inhibitor HAI-90-4 |
A1010 | Reddish brown liquid | 0.85~0.95 | ≤-15 | / | 3.0~5.0 | ≤1(90℃) 10~20(120℃) | / | 1.Applicable for high and intermediate temperature and wide application range | It is applicable for oil well acidizing fracturing technology to control equipment corrosion. It can be used for deep oil well high temperature, high pressure acidizing corrosion control in the high temperature range of 90 120 ℃, in15 20%HCI and mud acid. |
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Corrosion Inhibitor HAI-140 |
A1017 | Reddish brown liquid | 0.95~1.03 | ≤-15 | / | 3.0~5.0 | 10~15(120℃) 20~30(140℃) | / |
1.Applicable for 120-140℃ high temperature acidizing system and high temperature resistance. 2.Good compatibility with thickener and crosslinker |
It is applicable for oil well high temperature and acidizing fracturing technology to control equipment corrosion. It has a good effect on deep oil well high temperature, high pressure acidizing corrosion control in thehigh temperature range of 120 140℃, in 15 20%HCI and mud acid. |
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Corrosion Inhibitor HAI-160 |
A1019 | Reddish brown liquid | 0.95~1.03 | ≤-10 | / | 3.0~5.0 | 10~15(160℃) | / |
1.Applicable for superhigh temperature acidizing system and strong performance of high temperature resistance.Corrosion rate is much better than class 2.Low cost compared with others |
It is applicable for oil well high temperature, high pressure acidizing fracturing technology to control equipment corrosion. It has a good effect on deep oil well high temperature, high pressure acidizing corrosion control at thehigh tem¬perature of 160℃, in 15-20%HCI and mud acid. |
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Corrosion Inhibitor HRI-02 |
A1021 | Reddish brown liquid | 1.03~1.08 | ≤-10 | / | 5.0~7.0 | ≤0.06 | / | l.Obviously corrosion inhibition propertieseffect onCO2、H2S and resistance to high salinity | It is applicable for protecting oilfield water injecting pipeline corrosion and equipment corrosion. It has a good protec¬tion function for not more that 20% CO2、H2S and other acid gases, as well as not more than 200000 mg/L salinity saltwater corrosion environment. |
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Corrosion Inhibitor HGI-01 |
A1008 | Reddish brown liquid | 1.03~1.08 | ≤-15 | / | 5.0~7.0 | ≤0.076 | / | l.Good effect on certain partial pressure CO2, H2S and high salinity corrosion | It is applicable for gathering & transportation pipelines containing high partial pressure CO2, H2S and other acid gases, as well as high salinity saltwater corrosion. Also, it can be applicable for oilfield injection CO2 displacing oiltech- nical process.High partial pressure CO2 can control pipeline corrosion in the process. |
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Corrosion Inhibitor HEI-01 |
A1024 | Reddish brown liquid | 1.03~1.08 | ≤-15 | Soluble in water at any ratio | 5.0~7.0 | ≤0.076 | / | 1.Good corrosion inhibition properties effect on series of high partial pressure CO2 | It is applicable for corrosion control under high partial pressure CO2 and high salinity saltwater system corrosion environment in the oilfield CO2 displacing oil technical process, as well as corrosion control for oilfield wastewater system with certain partial CO2. |
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Chemical Cleaning Corrosion Inhibitor HCI-01 |
A1032 | Reddish brown liquid | 1.0~1.1 | ≤-10 | Soluble in water at any ratio | 3.0~5.0 | / | ≥99 | 1.low cost | It is mainly applicable for6-10% HCI, citric acid, EDTA, hydroxyacetic acid or mixed acid chemical cleaning process in the industrial boiler or chemical equipment chemical cleaning field. It can be used below 100℃ |