Metal Casting Zone Info Blog

Posts Tagged ‘System’

Expert Advice for Buying Cast Iron Radiators

Cast iron radiators can represent a significant investment for homeowners. It is a good idea to get as much help as possible when buying cast iron radiators to make sure you are making the most of your money.

Common Pitfalls

Expert advice can help you to avoid the common pitfalls associated with buying cast iron radiators. This can include:

* Leaks – this is a major problem for anyone buying new or reclaimed cast iron radiators. In most cases you will not know you have a fault in your radiators until they are plumbed in. You need to make sure the company/seller you are buying from can offer you a guarantee. This should replace any cast iron radiators that leak with a new and fully working one. Ideally you should also use companies that can provide their own testing facilities. These use pressure tests to ensure the radiators do not leak before they go on sale.

]]>

* Rust – cast iron radiators can be prone to rusting. This can occur when the protective finish on the radiator has been damaged. Check radiators thoroughly for rust, chips and other damage before you install them. Cast iron radiators can be repaired but this can cost money to do properly.

* Sediment – cast iron radiators can build up sediment. This means before you install your radiators you need to thoroughly flush them through. This is particularly important if you are using reclaimed antique radiators. By flushing through radiators you can avoid getting any sediment into your heating system which could cause a lot of damage.

* Incorrect Size – it is a good idea to get a plumber or heating expert to help you work out the right size radiators for your rooms. Cast iron radiators are very efficient as they retain heat extremely well. This means that even after you have turned your system off they can continue to provide heat to your rooms whilst they are slowly cooling down. It is very important to have the right size radiators otherwise you will be overheating rooms or under-heating them.

* Heating System – is your heating system appropriate for running cast iron radiators? If it isn’t then you may need a new boiler as well. This can start getting expensive so before you invest in cast iron radiators make sure you get an expert to check over your whole heating system. They will be able to advise you on whether any parts need updating before you install your new cast iron radiators.

* Modern Reproduction Radiators – reproduction cast iron radiators can be a more affordable option. However you will need to make sure you are buying them from an experienced and reliable company. Some reproduction cast iron radiators can be inferior in quality to the authentic antique versions. Make sure you use a company that has a good reputation and customer satisfaction record.

Uses And Health Effects Of Iron

The period in human history beginning in about 1200 B.C. is called the Iron Age as it was at about this time that humans first learned how to use iron metal. But in some ways, one could refer to the current era as the New Iron Age as iron is probably the most widely used and most important metal today. No other metal is available to replace iron in all its many applications. Iron is a transition metal. The transition metals are typical metals in that they tend to be bright, shiny, silvery solids. They all tend to conduct heat and electricity well. And they usually have high melting points. 

Iron normally does not occur as a free element in the earth. In fact, iron was not of much value to humans until they learned how to free iron from its compounds. Once they could do that, humans were able to make tools, weapons, household implements, and other objects out of iron. This step marked the beginning of the Iron Age. Some meteorites are very rich in iron.   Iron is most valuable not as a pure metal, but in alloys. An alloy is made by melting and mixing two or more metals. The mixture has properties different from those of the individual metals. The best known and most widely used alloy of iron is steel which contains iron and at least one other element. Today, specialized steels of all kinds are available for many different applications.

Ancient Egyptians had learned how to use iron before the First Dynasty, which began in about 3400 B.C. The Egyptians probably found the iron in meteorites. Meteorites are chunks of rock and metal that fall from the sky. Some meteorites are very rich in iron. The Egyptians made tools and jewelry out of iron. Iron is probably the most widely used and most important metal today. Iron was also known to early Asian civilizations. In Delhi, India, for example, a pillar made out of iron built in A.D. 415 still stands. It weighs 6.5 metric tons and remains in good condition after nearly 1,600 years.

Early Chinese civilizations also knew about iron. Workers learned to produce iron as early as 200 B.C. A number of iron objects, including cannons, remain from the Han period (202 B.C. to A.D. 221). The Bible also includes many mentions of iron. For example, a long passage in the book of Job describes the mining of iron. Other passages tell about the processing of iron ore to obtain iron metal. By the time of the Roman civilization, iron had become an essential metal. The historian Pliny (A.D. 23-79) described the role of iron in Rome:

It is by the aid of iron that we construct houses, cleave rocks, and perform so many other useful offices of life. But it is with iron also that wars, murders, and robberies are effected, and this, not only hand to hand, but from a distance even, by the aid of weapons and winged weapons, now launched from engines, now hurled by the human arm, and now furnished with feathery wings. Even from the earliest days, humans probably seldom used iron in a pure form. It was difficult to make iron that was free of impurities, such as carbon (charcoal) and other metals. More important, however, it became obvious that iron with impurities was a stronger metal that iron without impurities.

It was not until 1786, however, that scientists learned what it was in steel that made it a more useful metal than iron. Three researchers, Gaspard Monge (1746-1818), C. A. Vandermonde, and Claude Louis Berthollet (1748-1822) solved the puzzLe. They found that a small amount of carbon mixed with iron produced a strong alloy. That alloy was steel. Today, the vast amount of iron used in so many applications is used in the form of steel, not pure iron. Ancient Egyptians had learned how to use iron before the First Dynasty, which began in about 3400 B.C. The chemical symbol for iron is Fe. That symbol comes from the Latin name for iron, ferrum.

Iron is a silvery-white or grayish metal. It is ductile and malleable. It is one of only three naturally occurring magnetic elements. The other two are nickel and cobalt. Iron has a very high tensile strength. Iron is also very workable. Workability is the ability to bend, roll, hammer, cut, shape, form, and otherwise work with a metal to get it into a desired shape or thickness. The melting point of pure iron is 1,536°C (2,797°F) and its boiling point is about 3,000°C (5,400°F). Its density is 7.87 grams per cubic centimeter. The melting point, boiling point, and other physical properties of steel alloys may be quite different from those of pure iron.

Iron is a very active metal. It readily combines with oxygen in moist air. The product of this reaction, iron oxide (Fe2O3), is known as rust. Iron also reacts with very hot water and steam to produce hydrogen gas. It also dissolves in most acids and reacts with many other elements. Iron is the fourth most abundant element in the Earth’s crust. Its abundance is estimated to be about 5 percent. Most scientists believe that the Earth’s core consists largely of iron. Iron is also found in the Sun, asteroids, and stars outside the solar system.

The most common ores of iron are hematite, or ferric oxide (Fe2O3); limonite, or ferric oxide (Fe2O3); magnetite, or iron oxide (Fe3O4); and siderite, or iron carbonate (FeCO3). An increasingly important source of iron is taconite. Taconite is a mixture of hematite and silica (sand). It contains about 25 percent iron. The largest iron resources in the world are in China, Russia, Brazil, Canada, Australia, and India and the largest producers of iron from ore in the world are China, Japan, the United States, Russia, Germany, and Brazil. Iron is one of only three naturally occurring magnetic elements.  

There are four naturally occurring isotopes of iron, iron-54, iron-56, iron-57, and iron-58. Six radioactive isotopes of iron are known also. Two radioactive isotopes of iron are used in medical and scientific research. They are iron-55 and iron-59. These isotopes are used primarily as tracers in studies on blood. A tracer is a radioactive isotope whose presence in a system can easily be detected. The isotope is injected into the system. Inside the system, the isotope gives off radiation. That radiation can be followed by detectors placed around the system. Iron-55 and iron-59 are used to study the way in which red blood cells develop in the body. These studies can be used to tell if a person’s blood is healthy.

Iron goes through a number of stages between ore and final steel product. In the first stage, iron ore is heated with limestone and coke (pure carbon) in a blast furnace. A blast furnace is a very large oven in which the temperature may reach 1,500°C (2,700°F). In the blast furnace, coke removes oxygen from iron ore. The limestone removes impurities in the iron ore. Iron produced by this method is about 91 to 92 percent pure. The main impurity left is carbon from the coke used in the furnace. This form of iron is known as pig iron. Pig iron is generally too brittle (it breaks too easily) to be used in most products. Most scientists believe that the Earth’s core consists largely of iron.

A number of methods have been developed for purifying pig iron. A common method used today is called the basic oxygen process. In this process, pig iron is melted in a large oven. Then pure oxygen gas is blown through the molten pig iron. The oxygen burns off much of the carbon in the pig iron. Although now outdated, iron stoves were once the primary source of heat for homes, as well as a means for cooking. A small amount of carbon remains in the iron. The iron produced in this reaction is known as steel.

The term “steel” actually refers to a wide variety of products. The various forms of steel all contain iron and carbon. They also contain one or more other elements, such as silicon, titanium, vanadium, chromium, manganese, cobalt, nickel, zirconium, molybdenum, and tungsten. Two other steel-like products are cast iron and wrought iron. Cast iron is an alloy of iron, carbon, and silicon. Wrought iron contains iron and any one or more of many other elements. In general, however, wrought iron tends to contain very little carbon.

It would be impossible to list all uses of iron and steel products. In general, those products can be classified into categories: (1) automotive; (2) construction; (3) containers, packaging, and shipping; (4) machinery and industrial equipment; (5) rail transportation; (6) oil and gas industries; (7) electrical equipment; and (8) appliances and utensils.  Some iron is made into compounds. The amount is very small compared to the amount used in steel and other iron alloys. Probably the fastest growing use of iron compounds is in water treatment systems. The terms ferric and ferrous refer to two different forms in which iron occurs in compounds. Some of the important iron compounds are.

Uses of some of the compounds of iron may be mentioned as: ferric acetate is used in the dyeing of cloth; ferric ammonium oxalate is used in blueprints, ferric arsenate is an insecticide, ferric chloride is used in water purification and sewage treatment systems, dyeing of cloth, coloring agent in paints, additive for animal feed, etching material for engraving, photography, and printed circuits; ferric chromate is used as yellow pigment (coloring) for paints and ceramics, ferric hydroxide is brown pigment for coloring rubber and use in water purification systems; ferric phosphate is fertilizer; additive for animal and human foods, ferrous acetate is used in dyeing of fabrics and leather besides being wood preservative; ferrous gluconate is used as a dietary supplement in “iron pills; ferrous oxalate is yellow pigment for paints, plastics, glass, and ceramics, and photographic developer; ferrous sulfate is used in water purification and sewage treatment systems; catalyst in production of ammonia; fertilizer; herbicide; additive for animal feed; wood preservative; additive to flour to increase iron levels.

Iron is of critical importance to plants, humans, and animals. It occurs in hemoglobin, a molecule that carries oxygen in the blood. Hemoglobin picks up oxygen in the lungs, and carries it to the cells. In the cells, oxygen is used to produce energy the body needs to survive, grow, and stay healthy. The U.S. Recommended Daily Allowance (USRDA) for iron is 18 milligrams. The USRDA is the amount of an element that a person needs to stay healthy. Iron is available in a number of foods, including meat, eggs, and raisins.

An iron deficiency (lack of iron) can cause serious health problems in humans. For instance, hemoglobin molecules may not form in sufficient numbers. Or they may lose the ability to carry oxygen. If this occurs, a person develops a condition known as anemia. Anemia results in fatigue. Severe anemia can result in a lowered resistance to disease and an increase in heart and respiratory (breathing) problems. Some forms of anemia can even cause death.

Application: Compression EMT and Rigid or IMC Conduit Fittings are available with a stamped steel, die cast zinc or malleable iron construction. They support conduit sizes up to 4″ in diameter and come with or without an insulated plastic throat liner to protect wires being pulled. Rain-tight compression fittings are also available for damp locations. Rigid or IMC connectors are used to bond rigid or IMC conduit to electrical junction boxes and enclosures. And Rigid or IMC couplings are used to connect the ends of two unthreaded rigid or IMC conduits together. Similarly EMT connectors are used in dry locations to bond EMT thinwall conduits to electrical junction boxes and enclosures. And EMT couplings are used to connect the ends of two EMT thinwall conduits together. Garvin Industries’ steel compression connectors provide concrete-tight connections when taped. Advantages: Garvin Industries’ heavy-gauge construction maintains mechanical protection and solid grounding of the conduit. The labor-saving compression design eliminates the need to thread bald conduits allowing the electrician to quickly tighten and attach fittings. Rain-tight compression fittings are ideal for wet locations and are designed to comply with all new rain-tight test requirements. Compression fittings are also available with a zinc electroplated finish for excellent corrosion protection in damp locations. Full list of Garvin Industries’ Conduit Fittings: www.garvinindustries.com
Video Rating: 5 / 5

Introduction to Steel Casting Process in India

Steel casting is the complicated process of casting all kinds of different steel. The complete procedure of steel casting involves melting the steel, creating molds and cores and finally cleaning the castings and heating them. Mostly the need to use steel castings results when cast irons do not provide sufficient strength or shock resistance. Through steel casting, one can obtain small yet complex machine shapes there removing the need for wielding, assembling and other finishing work.

Steel castings are used in different kinds of industries such as transportation, general industry, construction, energy and marine. Ideally these kind of casting are constructed from low temperature steel, low and high alloy steel and heat resistant steel. Since they happen to be more powerful and stronger than cast iron or malleable iron therefore they are extensively utilized in the manufacture of complex parts where it is required to resist shocks or heavy load.

The making of steel casting goes through a number of processes, among which the first one is about creating core. Cores are usually made from a combination of sand with a chemical binder system. A series of complex cores can be convened from a variety of smaller cores. Once the core has been made, the next step in process includes melting of the steel in the furnace that ideally uses three electrodes where each provides 6,500 amps of electricity. Once the metal is melted as per the specifications, it is then undergoes a process of being poured into the right kind of molds. The mold is cooled and then broken up and the sand from the mold is then used for molding. Steel casting molds are ideally created by combining sand with a chemical binder system. The process is molding is known as Nobake or Airset System. Finally the steel castings are given a finishing touch at the cleaning room, where they are fine tuned to suit with the specifications of the customer.

Related Malleable Cast Iron Articles

Cast Iron Gutters – How To Maintain Them

Guttering system is a must for every house. It protects the house from severe damages caused by snowfall or rainstorm. Rain gutters are available in different materials like aluminium, steel, cast iron and vinyl. One of the best guttering materials that can keep your house safe for a long period of time is the cast iron gutters.

A properly installed and well maintained cast iron guttering system even enhances the beauty of the house. You may see many homeowners preferring to install plastic gutters. Gutters of plastic material not only destroy the house’s beauty but also require a frequent maintenance. You will often see plastic gutters melting or cracking at extreme weather conditions. As a result of this, you often need to change the plastic guttering system. This undoubtedly increases the expenditure to a huge extent.

Cast iron gutters have become popular since ancient period. People of those days always used gutters from cast iron because it looked good as well as was long lasting. In fact, if gutters from cast iron can be maintained well, they can last for about 100 long years. Just imagine how strong they are. It can easily withstand extreme weather conditions like heavy snowfall or severe storms. Moreover, they don’t even get cracked or damaged a bit in extreme cold conditions. This type of guttering systems are natural, sturdy and thus do not have impact on the environment.

Here are some points that you need to remember for maintaining the cast iron gutters of your house.

• Inspect the gutters regularly if needed. This can in fact save you about hundred dollars.

• Ensure to check up the joints in a proper manner to make out if there is any type of leakage there.

• Usually, lead oil paints were used in 2 coats in order to protect the gutters. But always remember that the lead oil paints are highly toxic in nature and they also dry out gradually. Oil paints that are alkyd based are used most often these days because they are usually non toxic in nature.

• While repainting the gutters, ensure that the iron gutter parts that are not painted well or the parts that are being repaired are covered.

• Make sure to get rid of the dust and the paint works before repairing.

• The inner parts of these iron gutters needs to be cleaned thoroughly once in every year. Materials such as debris, leaves can cause blockage in the guttering system. Thus annual inspection is necessary as that will help remove any blockages if caused. If you want, you can even take the help of professionals for this.

• Moreover, if you think that any guttering parts need to be changed, change it with a similar type of material.

• Clean up the clogged parts either before fall or in spring.

Regular cleaning of the guttering system will undoubtedly help you and the other members of your family to be protected from harmful diseases. Always choose cast iron rain gutters for your guttering system because it saves your money as well as your time for maintenance after purchasing.

Find More Cast Iron Suppliers Articles

Chemical Treatment of Your Cast Iron Radiators

Cast iron radiators require appropriate chemical treatment for their general protection to give lifelong service without problems.

The main problem areas in cast iron radiators are firstly cold spots, these are caused by black sludge (magnetite) in the closed water system. They normally appear at the bottom of the radiator. Cold spots will eventually lead to blockages and poor circulation around the general heating system.

Secondly frequent venting, this will be noticed when the radiators are turned on for the first time in the cold season. The cast iron radiator will give a slight bad smell when ‘bleeding’ the air out. This is due to lime scale iron oxides. The problems this will cause increased emissions from the boiler, higher fuel bills and reduce efficiency of the boiler. Thirdly sticking valves are a problem caused again by lime scale causing lack of water flow into the radiator and the valve not working correctly.

All these problems are most likely caused by using no inhibitor or an inferior inhibitor within the system. Good quality chemical protectors are strongly advised, offering you long term protection against corrosion and keeping your heating system running clear of any lime scale damage.

Good quality chemical cleaners are used before the protector is diluted into the system. These cleaners will remove sludge, scaling and restore heating efficiency in existing systems. Cleaner will also reduce boiler noise and help to condition the system prior to using good quality chemical protectors.

Having your system power flushed before installing the inhibitor is recommended. This will help get rid of any excess debris and dirt in the system.

Never run your central heating system without an inhibitor. Most reputable central heating chemical companies will have a testing laboratory to test your water and advise the appropriate chemical treatment. Testing kits are sent out from the laboratory for you to fill with you central heating water and cost around £30. As a general rule of thumb if you do not wish to use a laboratory you can tell if you have enough inhibitor within your system by taking a jar with a screw lid and fill it with some water from the header tank. Put some steel or iron nails in the jar, and screw the lid tight. If the nails start to rust after 2 weeks, you do not have enough inhibitor in your system. The presence of a good quality inhibitor prevents the corrosion and rusting of your cast iron radiators from the inside and in so doing stops the production of gases that require bleeding. Inhibitor also acts as a lubricant for the pump, helping to increase its life.

Reputable suppliers of cast iron radiators such as Paladin Radiators have worked with Fernox and tested their radiators for compatibility with the chemicals required. It is advisable to take professional advice from your heating engineer or plumber before chemically treating your system and adhering to recommendations sent by cast iron radiator manufacturers for chemical treatments that are compatible.

More Cast Iron Suppliers Articles

Cast Iron Guttering Is the First Choice for Your Traditional Country Home

Cast iron guttering is a fantastic choice for those who are looking for strong, durable, and aesthetically pleasing guttering system for their homes. The type of guttering system that has gained much popularity these days are the cast iron ones. This guttering system is made available by different manufacturers is very easy to install. The cast iron ones are attractive and add beauty to the outer appearance of your house. It gives an old world charm that you just cannot miss. Everybody will appreciate once you have made the installation. In UK, it has become very popular as it can assist in excessive amount of water drainage.

Cast Iron is a durable material and is extremely easy to maintain. If you properly maintain these gutters then these are surely going to last for a long time. It should be regularly cleaned so that they last for years to come. During maintenance, you should ensure that there is no seam leak. Check at the joints for any kind of damage. If any leak is detected then you should immediately repair it. You should first scrap off the paint and rust and then repaint the affected portion. You can get these cast iron gutters from a wide variety of manufacturers without any hassle. This is a very easy process and this would ensure that the gutters last for a long time.

With the whole world going eco-friendly, you should do your bit too and opt for the cast iron ones so that you do not do anything to damage the environment. These are made from eco-friendly materials and hence you should always choose to go for these guttering systems. Disinfect the interiors of the guttering system so that you and your family do not run the risk of falling ill. If you cannot do it on your own then you can take the assistance of professional people.

The cast iron guttering is more suitable for traditional style of home because they are durable and strong. They serve a functional purpose and also provide and can enhance the look of their house. Country house with the gutters of cast iron add a sophisticated charm to their houses. You are surely going to change the look of your house with your choice of guttering. The visual appeal of these houses is far more than other types of houses with different guttering system. The best part is that they are very easy to install and the process can be completed in just five easy steps.

Cast iron gutters is a great choice for your home. Hence, if you plan to install then choose to go for these gutters. Get proper knowledge so that it is easy for you to make the installation on your own. They are available at a discounted price so that you can easily make your purchases. Therefore, when you are buying choose carefully so that you can get the best deal.

www.bajranggears.com India based Bajrang Engineering Works, an ISO 9001 certified company, has made its mark in the domestic as well as international market as leading manufacturers and suppliers of high quality and competitively priced mechanical products such as automobile gears, industrial gears, helical gearbox, precise machinery spare parts and transmission parts for discerning clients everywhere. The range of mechanical components include industrial gears, automobile gears, spur gears, helical gears, bevel gears, and industrial gearbox range consists of planetary gearbox, helical gearbox, worm reduction gearbox, shaft mounted gearbox. Industrial Gears – http We are manufacturers and exporters of all kinds of industrial gears for industrial and machinery applications. We are equipped with design software and testing facilities for these gears required in power transmission. Automobile Gears – www.bajranggears.com We are manufacturers and exporters of Automobile Gears. BEW has a fully equipped plant with latest CNC Machines to manufacture Automobile Gears and Shafts for variety of vehicles. We undertake both prototype and production lots for these gears. Helical Gearbox – www.youtube.com We are manufacturers and exporters of Helical Gearbox. Helical Gear boxes for industrial applicantions are manufactured to ISO standard & recommendations. Shaft Mounted Gearbox – www.bajranggears.com We are manufacturers and exporters of Shaft Mounted Gearboxes. Helical Shaft Mounted …
Video Rating: 0 / 5

Cast Iron Gutters: The Best Option For Your Dream Home

Your home may have an impressive appearance from outside but if its guttering system do not function properly it might get very difficult for you to live there. Most of the people do not pay heed to these critical needs of the household and thus has to pay back its price later. A little knowledge about cast iron gutters can go a long way in keeping your dream home protected from rainwater.

Discerning householders are aware that a fully functioning guttering system is the most important thing to protect the home and its cellar or foundation from damage from rainwater. Choosing from cast iron gutters, aluminium gutters, plastic gutters, and copper gutters isn’t a simple task. Each of these materials offer their own advantages to varying degrees but however still it’s the cast iron gutters that wins on all counts.

Having been in use for about centuries, cast iron continues to be the favourite amongst millions all over the world. In the recent times, PVC and vinyl gutters have become quite popular but that’s mainly because of its affordable price and functionality; but however, if you are a person giving importance to the outer looks of your house, you surely wouldn’t opt for any guttering system other than cast iron guttering. However, aluminium guttering system is also a good option for your house or building.

Cast iron generally has a matted look, which give the cast iron guttering system a different character and gives your home just the kind of feel you’ve been looking for. Well, apart from cast iron rainwater gutters being ornamental, they have other advantages too.

When you set cast iron gutters in your residence or building, you don’t have to spend extra money for professionals to install them. This means installation of cast iron rainwater gutters doesn’t involve any hassle. It is a do-it-yourself project. However, even if you take the help of installation experts, it won’t cost you much. If installed properly, they can be completely noiseless.

Cast iron gutters are long lasting and last for about 100 years. They need only minimum maintenance and need the same cleaning like other gutters to be protected from dirt, twigs, insects, leaves and other debris. Moreover, they are very eco-friendly.

Designers and homeowners alike can get extremely picky, because they constantly think about the aesthetics. Therefore, at times, it becomes imperative to have different colours and shades in gutters so that they can be matched to the colour theme of the construction. Gutters made of cast iron material can be painted very easily to any colour without much effort.

It is important to purchase the best quality cast iron rainwater gutters for your needs; but the question that now arises is how to buy the best quality cast iron rainwater gutters. The easiest way is to look out for reputed online providers in the Internet. You can access their websites and learn more about their products and hence buy superior quality cast iron gutters at affordable rates.

www.tafer.com Prefabricados Metálicos Tafer, SA provide blackstmiths further information about articles manufactured and commercilised by their branch, Ctra Cartama, km 9 – 29120 Alhaurín el Grande-Malaga-SPain Phone:, +34 952491116 fax; +34 952594460 mail: export@tafer.com
Video Rating: 0 / 5

More Ornamental Cast Iron Articles

Read About Free Heated Towel Rails and Cast Iron Radiators

Cast iron radiators have been a choice of heating up spaces for years. Its simplicity and versatility has encouraged its usage in modern homes too. Overcoming all the space hazards and rustic and tired shapes, this heating apparatus is now available in absolutely pleasing and compact shapes and sizes. With higher efficiency and satisfying performance, many customers have started opting for this simplistic heating method.

These cast iron radiators are made of various metals like iron, stainless steel, or aluminum. Iron being durable and having the capacity to retain more heat are widely chosen as the metal for these radiators. The heat exuded is directly proportional to the surface area of the radiator. With steam radiators and hot water radiator types available besides electric, these have followed the eco-friendly path too. Modern cast iron radiators are designed in attractive and sleek shaped and sizes to suit your home.

Running parallel in basic concept is the heated towel rail. Preferred by many homes these are comfort giving and even useful to keep your bathroom dry. Using a warm towel is a total bliss for many people. These are also designed in various colors like stainless steel, chrome or brass, suiting every contemporary bathroom. Towel rails are of various types depending upon their heating source. Electric towel rails are easy to set up and easy to operate too. With a simple on/off switch you can control its function. Thus when you leave the bathroom you can switch off the power.

The other type is the Plumbed-in rail, which are connected to the cast iron heating system of the entire house. These have thermostat control for maintaining the temperature. Another variant is the Duel fuel railing that can operate on electricity as well as on hydraulic system. In summers when your home may not require heating up, you can opt for electric heating of the towel rails. Similarly in winters you can choose to share from the common heating system.

Installing these heating radiators in your homes and bathrooms provides ambient thermal conditions keeping you healthy and relaxed.

www.ccsecuritylockironworks.net balcony railing, welding repairs, welding, balcony railings,balusters ironcustom driveway gates, custom iron works, custom wrought iron, decor iron, decorative iron, decorative wrought iron

Caring for your Cast Iron Radiator

Cast iron radiators are some of the most elegant heating devices that exist today. Functional, elegant and amazing, these are one of the best pieces of ‘room furniture’ you can purchase. But it’s important to know how to care for them, from painting to cleaning them to retain their beauty and style.

Cast iron radiator basics

One of the most important things about cast iron radiators is making sure that they are installed correctly. With correct installation, cast iron radiators can last a lifetime. While it’s important to ensure that your heating system is capable of coping with iron radiators, but it’s also important to ensure that you can put treatments into the system, to preserve the inside of your radiators. It’s very rare for cast iron radiators to rust from the inside out, but if you can make sure that the treatment you put in impedes rust it will also keep your system from needing flushed, which means your heating system will work better.

Painting your radiator

Cast iron radiators can come pre painted from the manufacturer – in some cases this is great, but if you’re getting a cast iron radiator second hand, or don’t have an idea of the colour scheme you want to use yet, it’s important to make sure you know what paint you have to use. Radiator paint is a special kind of paint that adheres either to an undercoat or the metal itself, yet dries to a complete gloss finish, smooth and clean. It may take several layers and some sanding to accomplish this, or you may be able to create the same effect with a spray paint designed specifically for the task.

It’s also important to make sure that when you’re painting or spraying the radiator that it’s switched off and is entirely cool, and should be kept off until the allotted time listed on the paint tin. But if you can, ask the manufacturer or maker to paint them – you’ll get a more even finish and can choose attractive colours easily.

Cleaning your radiator

Radiators, are by their nature, a bit of a dust magnet – for whatever reason, they attract dust, possibly because of the air that circulates as it’s heated by the radiator itself, but it’s important to keep your radiator looking pristine by giving it a wipe with a damp cloth once in a while. If you have certain types of radiators, you may be able to dismantle them somewhat and remove side plates to vacuums inside, or you can just run a cloth over the whole thing. It’s important to remember not to use any cleaning products on the radiator, because it could damage the finish, or style of the radiator itself.

Enjoying your radiator

Many cast iron radiators are left on display deliberately – cast iron radiators are designed to be viewed and enjoyed so you should – don’t put furniture in front of them or cover them up, or they’ll be obscured, and that’s pointless. Cast iron radiators should always be on display.

Removing A Cast Iron Radiator Prior To Redecorating

Cast iron radiators are very heavy and if possible try and redecorate with the radiator in situ as removing it completely from its position will entail draining down the whole central heating system and carefully removing the radiator to avoid leaks occurring due to the weight stress on the joints when moved.

There are several useful brushes of various sizes available from all main DIY stores to help decorate behind a radiator and many professional decorators are used to such tasks and can make a very good job around and behind the radiator. Wall papering can be awkward but not insurmountable by a professional. However if it is deemed necessary to remove the radiator from the system the following points may be useful.

Once you have drained down the whole central heating system turn off both valves, fully clockwise. ( remember to use the dust cap if available to protect your valve) It is always best not to use a lot of force when turning the valves as this may damage their mechanism. Open the bleed valve one or two turns and ensure that you have an old towel or cloth along with a water tight container in place under the valves to catch any excess water draining from the radiator. Keep draining off the excess water from the radiator as much as you can. The iron oxide commonly found in central heating water turns the water black and sludgy and it is very difficult to remove once a carpet has been stained with this substance, so please take care when draining the water.

Cast iron radiators are very heavy and it is advisable to have at least 2 strong individuals to remove the radiator, especially if you are working in a confined space around furniture etc. Once the valves have been capped off carefully lift the cast iron radiator up and away from its wall brackets. Once the radiator has been removed beware of further sludge and rust deposits which may leak out. It is a good idea to twist some kitchen roll into each open end of the radiator to absorb any excess water.

When ready to return the radiator onto the system, following redecorating, place the radiator onto the brackets very carefully and open both valves whilst carefully checking for leaks. If there are no signs of leaks, bleed the radiator of all air, tighten the bleed valve and recheck for leaks over the first few hours of turning the system back on. If your system is a combi mains pressurised boiler you will need to use the combi filling loop valves to ensure bringing the system pressure back up as some boilers will not fire up if the pressure is too low.

When removing a cast iron radiator from its position on the central heating system and reinstalling it afterwards it is always best to employ a qualified plumber or heating engineer or to at least adhere to professional advice to save problems occurring once the radiator is reinstalled.