Corrosion inhibitor “HERCULES 49370” is a water-soluble complex mixture of organic compounds based on organic phosphonates and / or derivatives of phosphoric acid. Corrosion inhibitor “HERCULES 49370” is designed to protect equipment and pipelines from corrosion caused by oxygen, hydrogen sulfide, carbon dioxide, hydrogen chloride and other aggressive components in the water environment, for use in the oil, gas production and processing industries. Corrosion inhibitor “HERCULES 49370” is manufactured in accordance with the current technical conditions TU 2458-002-26913347-2014.
Used in services
Protection of technological and pipeline equipment
Application
Corrosion inhibitor HERCULES 49370 is dosed continuously using a dosing pump. Dosing can be carried out directly from product drums or from working plastic containers.
Dosage
The dosage of the corrosion inhibitor “HERCULES 49370” depends on the corrosiveness of the environment and is established empirically (laboratory and pilot-industrial tests). Working dosages of the inhibitor are in the range of 10-100 ppm.
| physical and chemical indicators | – |
|---|---|
| Appearance | colorless to amber liquid |
| Density at 20C, g / cm3 | 1,260 – 1,430 |
| Pour point, С, not higher | minus 40 |
| PH value, units, no more | 3.0 |