Product Code ::RXSOL-16-4001-025Product Short Description: Nitrite-borate and proprietory blend, scale cum corrosion inhibitor designed for use in closed re-circulation systems
Remarks:
Before testing of Nitrite level, Here is some point and guideline, what you need to do. : 1 take the following readings; pH, TDS (uS), and nitrite level.and record. 2 add the Chemical your are using. 3. wait for a period of time for the sysem to circulate. hours> 4. Re check the readings. and record. 5 track these readings
for a period of time.
If the TDS and Nitrite drop you have a leak/ unknown makeup. if the TDS stays stable and the nitrite drops you have a biological problem. Bacteria that convert nitrite to nitrate.
Solution ::: Use DI water in place of general water, And also use. Algaecide to control Bacterial growth inside water system ... http://rxmarine.com/Biocide-Algaecide
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Keyword:
The closed cooling system uses the water flowing through a heat exchanger to remove heat from the engines. If Continuous flow of cooling water contains ROCCORRX Nb corrosion inhibitor and antifreeze mixture resulting good protect towards metal surface.
CWT ROCCORRXRX NB Corrosion Scale Inhibitor Liquid is classified marine chemical corrosion inhibitor for engine cooling water systems. ROCCORRX NB Liq effectively protects ferrous and non-ferrous metals of engine cooling system. RXSOL CWT ROCCORRXRX NB Corrosion Scale Inhibitor Liquid is used in diesel engines, compressors, process cooling systems as ROCCOR nb liquid is the suitable and most popular corrosion inhibitor for closed heating or cooling systems of machinery and engine system.
CWT ROCCORRXRX NB Corrosion Scale Inhibitor Liquid equivalent product is CWT Diessel NB Guard, Liqui dewt, ROCCORRX NB liquid
packaing_size:
During Circulation of water mainly controlling of 2 factors required : -
SCALE CONTROL in closed water cooling systems - Diesel and gas engines releasing high temperature due to that water present in jacket cooling system increases its tendency to deposit scale. To avoid scale formation water softener like Zeolite gradual buildup of scale in cylinders and cylinder heads. Where condensate is available, it is preferred for closed system cooling water makeup. Where condensate is not available, zeolite softening should be applied to the makeup water.
CORROSION CONTROL An increase in water temperature causes an increase in corrosion. At high temperature solubility of oxygen in water decreases due to that Corrosion rates increasing inside the system. This occurs because the lower solubility of oxygen with increasing temperatures in a freely vented system decreases the corrosion rate faster than the rise in temperature increases it. However, in many closed systems, the dissolved oxygen entering the system in the makeup water cannot be freely vented, resulting in the release of oxygen at points of high heat transfer, which may cause severe corrosion. Untreated systems can suffer serious corrosion damage from oxygen pitting, galvanic action, and crevice attack. Closed cooling systems that are shut down periodically are subjected to water temperatures that may vary from ambient to 180°F (82°C) or higher. During shutdown, oxygen can enter the water until its saturation limit is reached. When the system is returned to high-temperature operation, oxygen solubility drops and the released oxygen attacks metal surfaces.
The three most reliable corrosion inhibitors for closed cooling water systems are chromate, molybdate, and nitrite materials. Generally, the chromate or molybdate types have proven to be superior treatments.
ROCCOR NB Corrosion Inhibitor
Free Delivery / Supply Locations :
Oman, Bahrain, Abu Dhabi, Ajman, Al Ain, Dubai, Ras Al-Khaimah, Ras al Khaimah, Fujairah, Sharjah, Umm Al Quwain, Fujairah, Ruwais, Mina (Port) Zayed, Khalifa Port, Kizad, Port Rashid, Jebel Ali Port, DP WORLD, Jebel Ali Free Zone, Khor Fakkan Container Terminal, Port Rashid, Jebel Ali Port, Mina Kalid Port, Khor Fhakan Port ( Khawr Fakkan, Khawr al-Fakkan ), Sharjah Creek, Ajman, Port of Hamriyah, Mina Zayed Port, Mussafah port, Khalifa Port, Umm al-Nar Port, Um Al Quwain Port, Saqr Port, Port of Fujairah, Dibba Port, Jebel Dhanna, Mina Al Hamriya, Mina Rashid, All United Arab Emirates
