Product code RXSOL-43-4023-020Category Cooling Water Chemical

Price and availability on request. Send us the quantity and delivery location in Oman.

Overview

Nitrite based corrosion inhibitor for excellent protection for chilled water, LTHW systems

Product description

Nitrite based corrosion inhibitor for excellent protection for chilled water, LTHW systems. CorroSOL 40 Nitrite Corrosion Inhibitor is a nitrite-borate based corrosion inhibitor containing an additional organic inhibitor to protect steel, copper and other non-ferrous metals. As such CorroSOL 40 Nitrite Corrosion Inhibitor is an ideal treatment for closed chilled water and low pressure heating systems.

Applications

CorroSOL 40 Nitrite Corrosion Inhibitor is an extremely strong passivator of exposed or corroded metal surfaces.
CorroSOL 40 Nitrite Corrosion Inhibitor is NOT intended for use in systems containing Aluminium or galvanised pipework.
Engine Jacket Cooling or heating system, Chiller Water Circuit, Glycol Brine System, Hot Water or steam Circuit, Engine Coolant,Process chilling and heating system etc.
 

Engine Jacket Cooling or heating system, Chiller Water Circuit, Glycol Brine System, Hot Water or steam Circuit, Engine Coolant,Process chilling and heating system etc.

 

Where it is used

How to use CorroSOL 40 Nitrite Corrosion Inhibitor
CorroSOL 40 Nitrite Corrosion Inhibitor should be added to the system at an initial dosage rate of 7 litres / 1000 litres of system water content. This will passivate metal and should establish the required minimum Nitrite reserve of 1200mg/l. Whenever the system is drained or loses a significant quantity of water then the additional CorroSOL 40 Nitrite Corrosion Inhibitor should be added at the rate of 5 – 7 litres / 1000 litres.
 
The active inhibitor reserve can be measured using a simple nitrite closed system testkit.

Industries and related products

Description :::

Nitrite based Corrosion Inhibitor for Water and Glycol Brine system is a multimetal corrosion inhibitor based on nitrate and other organic compounds with special yellow metal corrosion inhibitor and antiscaling chemical that helps to prevent scale deposition or also removes adhering loose scale deposits from the heat transfer fluid system.

The disadvantages of not treating the closed circuit water can be equally troubling for the system operator:-
1. Leakage in PHE and AHU due to corrosion
2. Plugging and clogging of tubes and reduced flow rate
3. REduced heat transfer
4. Need of regular descaling that incurs shutdowns, loss of labour and time
5. Fouling of brine of chilled water

Chemical treatment removes dissolved oxygen that causes oxidation of metal to metal oxide i.e., Iron + Oxygen = Iron Oxide (Rust)

The chemical also contains a specific inhibitor to protect the copper from corrosion and removes/prevents any sort of scale formation in the system.

Application :::

Engine Jacket Cooling or heating system, Chiller Water Circuit, Glycol Brine System, Hot Water or steam Circuit, Engine Coolant, Process chilling and heating system etc.

DOSAGE :::

Nitrite base Corrosion Inhibitor for Water and Glycol Brine is normally fed continuously to the re-circulating closed system by injection dosing pump of dosed to the expansion tank. The amount of Nitrite base Corrosion Inhibitor for Water and Glycol Brine required inhibiting corrosion depends on the type of system and plant operating conditions. The specific dosage rates can be specified by the testing and given parameter.

Specification :::

Chemical Type  Organic Chemical Compound
Form Liquid
Specific Gravity 1.1+_0.05
pH 12+_1  
Soluble in Water Solubility Completey

Benefit :::

Zero or negligible loss of metal or corrosion Excellent heat transferability and flow rate No need of descaling closed circuit equipment Long and extended life of Water without fouling.


TREATMENT                         Feature
Sodium Nitrate                       Iron and Steel corrosion inhibitor. 800-2500 ppm recommended.
Molybdate                              Slows the growth of bacteria.
Tolyltriazole                            Copper corrosion Inhibitor.
Synthetic polymer                  Prevents hard scale built up.
Borax buffer                           Corrects the water pH (Maintain pH level between 8.5 to 9.2).
Silicates                                 A common corrosion inhibitor used by automotive antifreeze suppliers is silicates. Silicates have the disadvantage of building up an insulating layer on components and are not recommended for industrial engines. Concentration should not exceed 25 ppm.

Dosage

TYPICAL DOSE : 5 – 7 litres / 1000 litres of system water and make-up

Nitrite base Corrosion Inhibitor for Water and Glycol Brine is normally fed continuously to the re-circulating closed system by injection dosing pump of dosed to the expansion tank. The amount of Nitrite base Corrosion Inhibitor for Water and Glycol Brine required to inhibit corrosion depends on the type of system and plant operating conditions. The specific dosage rates can be specified by the testing and given parameter.

Also known as

Corroban 40 Nitrite Corrosion Inhibitor

Notes

Benefit :::

Zero or negligible loss of metal or corrosion Excellent heat transferability and flow rate No need of descaling closed circuit equipments Long and extended life of Water without fouling.

 

RXSOL-40-4023  is a high performance nitrite based closed circuit inhibitor.

RXSOL-40-4023  is a high performance nitrite based closed circuit inhibitor.

Nitrite based Corrosion Inhibitor for Water and Glycol Brine system is a multimetal corrosion inhibitor based on nitrate and othe organic compounds with special yellow metal corrosion inhibitor and antiscaling chemical that helps to prevent scale deposition or also removes adhering loose scale deposits from the heat transfer fluid system.

The disadvantages of not treating the closed circuit water can be equally troubling for the system operator:-
1. Leakage in PHE and AHU due to corrosion
2. Plugging and clogging of tubes and reduced flow rate
3. REduced heat transfer
4. Need of regular descalling that incurs shutdowns, loss of labor and time
5. Fouling of brine of chiller water

Chemical tratment removes dissolved oxygen that cause oxidation of metal to metal oxide i.e., Iron + Oxygen = Iron Oxide (Rust)

The chemical also contains a specific inhibitor to protect copper from corrosion and removes/prevents any sort of scale formation in the system.

Remarks

TREATMENT                         Feature
Sodium Nitrate                       Iron and Steel corrosion inhibitor. 800-2500 ppm recommended.
Molybdate                              Slows the growth of bacteria.
Tolyltriazole                            Copper corrosion Inhibitor.
Synthetic polymer                  Prevents hard scale built up.
Borax buffer                           Corrects the water pH (Maintain pH level between 8.5 to 9.2).
Silicates                             A common corrosion inhibitor used by automotive antifreeze suppliers is silicates. Silicates have the disadvantage of building up an insulating layer on components and are not recommended for industrial engines. Concentration should not exceed 25 ppm.
 
Traditional nitrite based inhibitor
Cost effective
Excellent protection
Protects steel, cast iron, copper & brass
Not recommended for aluminium
Suitable for chilled water, LTHW systems

Where we supply

Oman. Stocked at our warehouse in Barka, South Al Batinah, and supplied to Muscat, Ruwi, Mutrah, Seeb, Rusayl, Barka, Sohar, Shinas, Saham, Buraimi, Nizwa, Ibri, Sur, Salalah, Duqm, Khasab and every other governorate.

Ports and free zones. Port Sultan Qaboos (Mutrah), Mina Al Fahal, Sohar Port and Freezone, Port of Salalah and Salalah Free Zone, Port of Duqm and the Duqm Special Economic Zone, Port of Sur, Khasab Port and Al Mazunah Free Zone.

Industrial areas. Rusayl, Sohar, Barka (Sanaya), Raysut (Salalah), Nizwa, Sur, Buraimi and Duqm industrial estates, Knowledge Oasis Muscat, and oil and gas sites across Oman.

Beyond Oman. We have branches in the UAE (including Fujairah) and in India (Kandla, Kolkata, Visakhapatnam, Chennai and Mumbai), and we also supply to South Africa.