Our scale and corrosion inhibitors deliver improved performance, helping to reduce maintenance costs, improve reliability and optimise operational efficiency. Free Delivery. Corrosion inhibitors for cooling water systems solve some of the major problems in cooling towers. CWT 500M contains the required ingredients to provide for disbursement of sludge-forming solids that occur in low temperature cooling systems. Consider our Bromgard chemicals which combine scale and corrosion inhibitors with a bromine precursor added together with an Activator to bring together all round treatment. The RSI of water is calculated by: 2 x pHs pH. It does not contain chromate, zinc or heavy metals. Deposit accumulations in cooling water systems reduce the efficiency of heat transfer and the carrying capacity of the water distribution system. This website uses cookies to improve your experience while you navigate through the website. Learn more about SUEZ's deposition and scale control chemicals . The use of a cooling tower or evaporative condenser is still the most effective method of removing heat from water used in a process. Bromgard products and a redox control system provides the most cost-effectivesolution to the use of bromine in a cooling water system. CWT 500M contains the required ingredients to provide for disbursement of sludge-forming solids that occur in low temperature cooling systems. Developed & Managed By Weblink.In Pvt. Bromgard blend of organic inhibitors for use where heavy metals or phosphates are restricted. Activ-Ox Foam Clean Cooling Tower CIP Pack Cleaning, INCREASED RISK OF LEGIONELLA IN HOSPITALITY SECTOR POST LOCKDOWN, Meet the team Unrivaled Technical Assistance. A unique scale inhibitor for cooling towers and evaporative condensers, Nar-Shield cooling tower water treatment solution is extremely effective in hard or highly alkaline water. Chemtex Speciality Limited is an ISO 9001:2008 certified chemical marketing company. It is mainly used as the additive of annulus corrosion inhibitor for oil and gas wells. These cells accelerate corrosion and lead to process . Scale is a deposit of insoluble calcium and magnesium salts that appears as a rock-like coating. Scaling Scaling is considered to occur when a metallic or other surface becomes covered by an adherent mineral deposit. It has carved a niche for itself in the extremely competitive chemical industry. CALL (414) 425-3339 Cooling Tower Corrosion Inhibitors Cooling Tower Corrosion Inhibitors Corrosion inhibitors are chemical compounds, organic and inorganic, that impede electrochemical reactions which cause metals to corrode. VAT registration number: GB 789 3465 66. For Cooling Tower Water Scale and Corrosion Inhibitor contact us at +91-33-7111-1111 or info@chemtexlimited.com . Glengarry CT-2000 Cooling Water Treatment is an organic based scale and corrosion inhibitors specifically designed for recirculating cooling tower systems. Necessary cookies are absolutely essential for the website to function properly. Intended for medium to high hardness waters. A blend of organic inhibitors for use where heavy metals or phosphates are restricted. The whole set of equipment is simple in design, the water distribution system is unobstructed, the whole water distribution process does not need special requirements, and it is not easy to block. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. The use of a cooling tower or evaporative condenser is still the most effective method of removing heat from water used in a process. The main types of corrosion inhibitors are: General inhibitors (form a film on all surfaces): B & V Chemicals have a range of scale and corrosion inhibitors to use in cooling towers. Bromgard zinc based multi-functional corrosion and scale inhibitor and bromine precursor. Nar-Shield unique Liquid Scale Inhibitor is stable and does not form any orthophosphate sludge. Using Cooling Tower Scale Inhibitors to Prevent Deposition Dispersant or antifoulant scale inhibitors can help prevent the agglomeration of solids and their accumulation on critical surfaces. Water is used widely as a cooling medium in processes for many industries and public buildings. See the brochure here for more details. A novel zinc based multi-functional corrosion and scale inhibitor. Both cathodic and anodic inhibition is provided here. Generally water having regular alkalinity does not need much of pH. Copyright 2015 WaterExChemicals.com All rights reserved. A simple representation of the corrosion process, an electrochemical reaction, in a cooling system is: Corrosion is accelerated by high levels of dissolved oxygen, particularly in conjunction with low pH (low alkalinity) although excessive alkalinity can also be a factor. Professor Langeliers research, complete in 1936, defines conditions in which water is balanced with calcium carbonate, making it possible to predict the likelihood of a given water to either precipitate or dissolve calcium carbonate. Look out for the icon which denotes which products are available to order online today. The unwanted accumulation of scale and detrimental impact of metallic corrosion can be significant issues that affect the operation and maintenance of open and closed cooling water systems. Accepta 2314 is a high performance chlorine stable, non-volatile cooling water corrosion inhibitor and scale dispersant scientifically formulated for the treatment and protection of cooling towers and open evaporative cooling systems. When operating a cooling system, there are several considerations to ensure the achievement of these objectives, which include the control of scale, corrosion, fouling, and microbiological contamination. Chemtex's Cooling Tower Antiscalant And Corrosion Inhibitor is a highly effective blend designed to control scale, corrosion, and non-biological fouling in cooling water systems. The evaporation of a small percentage of this cooling causes the concentration of salts in the make up, then reduces the temperature of the cooling water, allowing it to be used for cooling again. Scale inhibitors may adsorb onto the surface of the scale crystals just as they start to form. Chemtexs Cooling Tower Antiscalant And Corrosion Inhibitor helps to keep the system surfaces clean and deposit free. What are scale and corrosion inhibitors? Copyright 2022 Chemex Industries, Inc. All Rights Reserved On All Content. Today, the name is synonymous with quality & service. They are all interconnected in some way and interact to a greater or lesser degree. in the case of swimming pools, water can even draw calcium out of the plaster that lines the pool walls, or in industrial systems draw from the protective coating on pipework at an LSI of -0.5 LSI and below. We also use third-party cookies that help us analyze and understand how you use this website. Chemical corrosion inhibitors are available which generally act by forming a film and thereby protecting the anode and/or cathode. ~ WEC-101 containers should be stored airtight under shade and away from direct sunlight. If the system concentration can be limited to keep the hardness salts in solution, scale formation will not occur. Other uncategorized cookies are those that are being analyzed and have not been classified into a category as yet. , Jiangsu Peide Water Treatment Equipment Co., Ltd., , Automatic Stainless Steel Self-Cleaning Water Filter Many oil field chemicals are designed to operate at oil/water, liquid/gas, or solid/liquid interfaces. Scale deposits can enhance trapping of suspended solids. CHEMTEX'S range of Scale and Corrosion Inhibitor are effective in severe conditions of hard and saline make-up water from LSI of -4.0 to +4.0. Accepta 0504 is highly effective cooling tower maintenance product suitable for eliminating the corrosion potential of softened water. It can be dosed manually to the cooling tower pump daily or continuously with a dosing pump. CT-2000 is a low pH product consisting of a blend of zinc phosphonates, polymeric dispersants and azoles. We sell to Everyone. In the case of over-saturation eg. WaterEx guarantees a flawless process of regulating the corrosion and assures protection against the harmful effects of both scale build up and metallic corrosion through latest technological support for cooling water systems. Complete protection is guaranteed over corrosion, scaling and non biological fouling in cooling water systems, when used along with stabilizing antifoulants. Scaling from precipitation Sedimentation of suspended solids These cookies track visitors across websites and collect information to provide customized ads. These chemicals are typically used to prevent the build-up of scales in machinery and pipes like washing machines, cooling units, boilers and more where there . The inhibitors are large molecules that can envelop these microcrystals and hinder further growth. VT-38 provides outstanding scale and corrosion control in most low to medium hardness cooling tower applications. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. CWT-500M Corrosion Inhibitor CWT 500M is designed to provide inhibition for calcium, scale and oxygen-induced corrosion attack. AquaTrol offers a full line of corrosion and scale inhibitors to keep your cooling towers operating at peak performance. Without any hazards of creating pollution through discharge, water treatment effluent is provided in the WEC-101. Diesel Cooling Water Corrosion Inhibitor - 5 Gallons PreTreatment Cooling Water Treatment Chemical - 5 to 55 Gallons A silicate based product for soft to medium hardness water, A phosphate based product for extremely corrosive waters, A molybdate based product for soft to medium hardness water, High stress open re-circulating cooling systems, Halogen stable polymer blend scale inhibitor, Multi-Functional Cooling Water Dispersant, Organic Corrosion Inhibitor for Yellow Metals, Scale & Corrosion inhibitor with tracer dye for control & monitoring, Open Cooling Water Systems, Tanks, Marine & Seawater, Tallow Amine Film Forming Corrosion Inhibitor, Molybdate / Zinc Scale & Corrosion Inhibitor, Polymer Scale dispersant & sludge conditioner. Parsian Farab have a full range of cooling tower water treatment chemicals. ~ Do not take it inside in case of get timely therapeutic consideration. Characteristically 50 to 150 ppm should be sufficient in most cases. When dissimilar metals and alloys come into contact, an electrochemical reaction, known as galvanic corrosion', may also take place. A blend of phosphonate, and polymers incorporating dispersants. For this reason we reach for the Stability index developed by Ryzner (RSI) which goes further and distinguishes between two waters based on an index of actual operating results with waters of various LSIs. Scale formation in heat exchangers and cooling tower packing can reduce heat transfer and cooling capacity, act as a breeding ground for bacteria, and contribute to water loss through evaporation. This product also maintains its' inhibition in the presence of biocides/halogens. A liquid corrosion and scale inhibitor designed for open re-circulatory cooling water system using soft to moderately hard water as makeup is here, the WEC-101. Scaling and detrimental impact of metallic corrosion leads to create maintenance issues of open and closed cooling water systems. Analytical cookies are used to understand how visitors interact with the website. Specifically formulated for open recirculating cooling water systems in areas of high hardness high alkalinity scaling waters, Contains polymers to inhibit scale and deposition in aqueous systems. This simplifies treatment and gives great results! We use analytical cookies to understand how visitors interact with our website helping us to improve customer experience. Unfortunately, the conditions which are optimum to reduce scale formation are those likely to favour corrosion. Both cathodic and anodic inhibition is provided here. This is the primary mechanism. The heat is transferred from hot process fluids into the cooling water through a heat exchange surface; consequently, the cooling water heats up. Bromgard phosphate based corrosion and scale inhibitor for low hardness. For soft to medium hardness waters. Advantages of Cooling Towers Chemical 1. SYSTEM METALLURGY WATER ANALYSIS (SYSTEM & MAKE UP) The primary objectives in the design, operation and effective treatment of cooling water systems include improving efficiency in heat transfer, minimisation of energy and water usage, and safe, reliable operation. Complex protective films on metal surface are formed when WEC-101 provides cathodic and anodic corrosion inhibition. In general, there are four types of inhibitors: 1) anodic, 2) cathodic, 3) mixed and 4) adsorption, commonly adopted in cooling water treatment. Download the Bromgard brochure PDF. ~ Keep away from getting in touch with eyes and long-drawn-out get in touch with skin. >0.5 LSI the water will become scale forming. He is now working as a sales and support consultant for the B & V Chemicals team, offering customers technical and specialist product support. Unfortunately, the removal of hardness from the make-up water increases the corrosiveness of the water. The activating solution also contains a biodispersantthat ensures effective penetration of bromines into existing biofilms, Control of the addition of the activating solution is preferably by a redox probe and controller linked to an injection pump, see Coolplex Control Unit. Our representatives will help you select the optimum dosage and pH range for your system. Haute Street Corporate Park, 86A Topsia Road (S), Home Products Inhibitors Cooling Tower Scale And Corrosion Inhibitor. The addition of acid (sulphuric) to lower the pH and alkalinity also reduces the potential for scale formation and is sometimes used as a means of scale control in larger cooling systems. Order online or call 800-768-5810. . Industrial Descaling & Cleaning Chemicals, Cooling System Scale & Corrosion Inhibitors.
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