Which material is good for home radiators?

Radiators can be roughly divided into cast iron radiators, copper-aluminum composite radiators, steel radiators, copper radiators, aluminum-plastic radiators, and other categories in terms of material.

Cast iron radiator, almost many places in the north are cast iron radiators, central heating is used more, his characteristics are corrosion resistance, has a relatively long service life, ** cheaper, the disadvantage is that the appearance is a little ugly, now people are improving the aesthetics of decoration, cast iron radiators are a little backward.

Copper-aluminum composite radiator is a new type of high-efficiency and energy-saving heating radiator made of copper tube and aluminum profile through precision pressurization process, with convection-based heat dissipation mode, elegant and smooth shape, excellent heat dissipation performance, high pressure-bearing capacity and long service life. However, the shortcomings of copper-aluminum composite radiators are also more obvious, first of all, it is more expensive, because copper belongs to the world, so when users buy, it is higher than steel plates. The second is that the production process is demanding, and the general enterprises cannot produce copper-aluminum composite radiators.

Steel radiator is one of the mainstream radiators, which is divided into two types: steel plate radiator and steel column radiator. It has a beautiful appearance, many options, stable heat dissipation performance, relatively economical, low-carbon and green, energy-saving and environmental protection, and many users choose steel radiators.

Copper radiators have good heat dissipation effect, save space, can meet various heating systems, and have a wide range of use, but because copper is rare, copper radiators are relatively expensive and not suitable for ordinary families to purchase and install. Moreover, copper radiators are prone to patina and other conditions after long-term use.

The aluminum-plastic radiator is a new type of composite radiator made of polymer environmental protection materials, and the internal structure is similar to that of the copper-aluminum composite radiator, in which the water pipe is a PE-RT pipe, and the surface heat dissipation material is an aluminum alloy profile. Compared with other types of radiators, the water pipes of plastic aluminum radiators are made of non-metallic materials, which have good heat resistance, corrosion resistance, not easy to scale, no rust, and long service life. But it is also necessary to do a good job of alkali corrosiveness.

Judging from the current market situation, the mainstream radiators are mainly steel radiators and copper-aluminum composite radiators. The steel radiator has a good heat dissipation effect, beautiful appearance and reasonableness, while the copper and aluminum composite radiator has good thermal conductivity, beautiful appearance, and can save space, and is a good match for home decoration. Cast iron radiators are no longer recommended, and copper and plastic aluminum are not widely used.

From the shape of the structure to choose, the general choice of back basket type radiator, the back basket is with a towel rod, you can hang towels or hang clothes, it is more convenient to take things when taking a bath, choose to install it in a position closer to the bathroom, convenient and practical. In addition, if the location of the radiator is often showered with water, it is recommended to choose a copper-aluminum composite radiator, the appearance of the aluminum-copper composite radiator adopts advanced electrostatic spraying and drying processes, its heat dissipation performance is good, the pressure bearing capacity is high, durable, and it is also very convenient to clean. It should also be noted that the radiator in the raw room must be selected with moisture-proof and anti-corrosion treatment, so as to avoid rust on the inner tank and affect the normal use.

In the selection of colors, you can choose the radiator sample according to the integrity of the furniture style and the preferences of the owner, the white is elegant and warm, and the color is fashionable and atmospheric.

1. Cast iron radiator: This radiator is relatively speaking, with good thermal inertia, relatively large mechanical strength and high corrosion resistance, so it has a long service time, but it is not very beautiful, it will be more bulky, if the local water quality is not good, it is easy to stick sand in the inner cavity, and eventually damage the temperature control device. Moreover, the production and manufacturing are not environmentally friendly, and the market is rare at present.

2. Steel radiator: This radiator is more suitable for home use, because it has a large water storage capacity, and the heat dissipation effect is also better, in terms of appearance, its light weight, spraying process is more beautiful, and the form is rich and diverse, but there are requirements for the heating system (system water replenishment), if the system is not good, it is easy to produce oxygen corrosion, and the choice is the same as the maple, and the inner wall can have an anti-corrosion process This big brand of radiators can be avoided.

3. Copper-aluminum composite radiator: This radiator has many points, such as: corrosion resistance, large heat dissipation, fast heat dissipation, lighter and more beautiful than steel, but it will be relatively high, compared with steel, the cost performance is relatively low.

4. Aluminum alloy radiator: strong heat transfer ability, acid resistance, oxidation resistance, but easy to alkaline corrosion, there are certain requirements for local water quality.

5. Stainless steel radiator: anti-oxidation, no rust, anti-corrosion, high pressure, not easy to accumulate scale, good environmental protection, poor adhesion when external spraying is required, and the cost is high, so the price is higher, and it is not recommended to choose it for household use, because the cost performance is relatively low.

Steel radiator: beautiful appearance, bright color, internal anti-corrosion treatment of the inner cavity, in order to prolong the service life, need to do full water maintenance. The method of full water maintenance is very simple, every year when the heating of the community property is stopped, the owner can close the inlet and return water valve of the heating in his home.

Copper-aluminum composite radiator: also called copper-tube aluminum fin radiator, that is, the middle waterway is made of pure copper, which is naturally anti-corrosion, and does not need to be maintained with internal anti-corrosion and full water; Aluminum flaps conduct heat quickly and dissipate heat well, and the two materials are combined. The appearance is neat and simple.

1. Easy to clean.

All copper, stainless steel radiator: good anti-corrosion effect, but slightly higher.

Aluminum radiator: Aluminum radiator is afraid of alkaline corrosion, and must be treated with internal anti-corrosion.

Bathroom radiator: diverse shapes, strong artistry, and many additional functions (with towel rail).

Radiators are an indispensable presence in southern cities, able to bring us warmth during the wet and cold winters. There are various radiator materials, such as cast iron, steel, copper, copper-aluminum composite, etc., among which steel is better than copper-aluminum composite radiator material. There are three main ways to install radiators:

Tandem, parallel, octopus. Which material is good for radiators and the correct installation method for radiators? Come and find out!

1. Cast iron radiator.

The disadvantages are obviously gradually eliminated, limited to their own material, and the appearance of cast iron radiators is generally not beautiful. It consumes heat energy and is easy to pollute the environment during production. It is incompatible with the individuality, energy saving, and incompatibility pursued by modern society, so it is gradually being eliminated by society.

2. Steel radiators.

Beautiful and cost-effective, steel radiators occupy a large market share in the field of domestic heating. It has many characteristics such as high heating efficiency, beautiful appearance, green and low-carbon, and high cost performance.

3. Copper radiators.

Expensive is not suitable for use, because copper is rare, so copper radiators are relatively expensive, and are not suitable for ordinary families to purchase and install.

4. Copper-aluminum composite radiator.

Large heat dissipation, independent heating of the home. The copper-aluminum composite radiator has the characteristics of corrosion resistance, high pressure bearing capacity, no limitation of heating system, and good heat dissipation effect. It is suitable for installation in independent heating systems to give full play to its advantages of large heat dissipation and rapid heating.

5. Aluminum alloy material.

The plasticity of the aluminum alloy radiator is more, cheap, good thermal conductivity, fast heat dissipation, small density and light weight, easy to produce, no pollution, easy to handle and install, suitable for independent heating.

The correct way to install the radiator.

1. Tandem installation.

This method is more economical to pipe, a single pipe in the house around the OK, but it is easy to appear that the temperature of the radiator at the end of the heating can not go up.

2. Parallel installation.

The water supply and return pipes are up and walk in the room, and each group of radiators is connected from the water supply and the meeting water, and the temperature difference before and after this is not too large, and most of the installation methods are adopted at present.

3. Octopus installation.

In this kind of installation, each group of heating is independent, and the temperature difference of each group is very small, and the disadvantage is that it is necessary to purchase additional water separators, and keep the water supply pipes and return pipes insulated, which are buried in the ground. The amount of construction is large, and the cost will be relatively high.

Summary. Cast iron radiators.

Advantages: good thermal inertia, corrosion resistance, safety and reliability, long service life.

Disadvantages: not environmentally friendly, ugly appearance.

Usage: With the enhancement of people's awareness of environmental protection, cast iron radiators that consume a lot of energy and are easy to pollute the environment during production are obviously phased out, coupled with the fact that modern society is more and more pursuing individual, energy-saving, and beautiful heating equipment, so there are few users of this heating equipment to buy.

Steel radiators.

Advantages: bright appearance, multiple selectivity, stable heat dissipation performance, low-carbon energy saving, green environmental protection.

Disadvantages: relatively bulky, poor heat dissipation, need to be fully maintained with water, and the service life is relatively short.

Usage: The market is divided into two types: steel plate radiator and steel column radiator, which is the most used radiator at present.

Copper-aluminum composite radiator.

Advantages: It has good heat resistance, corrosion resistance, not easy to scale, no rust, and long service life.

Disadvantages: Since copper is rare***, radiators** are relatively expensive.

Usage: Copper-aluminum composite radiator has won the love of many families, especially suitable for installation in independent heating systems, in order to give full play to its advantages of large heat dissipation and rapid heating, but the sales ** are in the upper middle and are not suitable for all families.

Hello. Advantages of cast iron radiator: good thermal inertia, corrosion resistance, safety and reliability, long service life Disadvantages:

Not environmentally friendly, unsightly appearance of the use of conditions: with the enhancement of people's awareness of environmental protection, large energy consumption, easy to pollute the environment during the production of cast iron radiators have been phased out, coupled with the modern society more and more pursuit of individual, energy-saving, beautiful heating equipment, so at present this kind of surplus heating equipment is rarely purchased by users. Advantages of steel radiators:

Bright appearance, many selectivity, stable heat dissipation performance, low-carbon energy saving, green environmental protection disadvantages: relatively bulky, poor heat dissipation, need to be fully maintained with water, and the service life is relatively short. Usage:

The market is divided into two types: steel plate radiator and steel column radiator, which is the most widely used radiator in the hand destroyer. Advantages of copper-aluminum composite radiator: it has good heat resistance, corrosion resistance, not easy to scale, no rust, and long service life

Because copper is rare, the radiator is relatively expensive to use: the copper Bilu aluminum composite radiator has won the love of many families, especially suitable for installation in independent heating systems, in order to give full play to its advantages of large heat dissipation and rapid heating, but the sales ** are in the upper middle and are not suitable for all families.

Summary. In general, the materials of copper and aluminum composite radiators and stainless steel radiators will be relatively better.

In general, the materials of copper and aluminum composite radiators and stainless steel radiators will be relatively better.

Advantages and disadvantages of various materials of warm Ming Zheng gas sheets: 1Cast iron radiators.

Cast iron radiator is the earliest type of radiator, with the most cheap, relatively low cost of special dry point. However, there are also many shortcomings in radical changes, not only in color, shape, and shape, but also in the efficiency of heat dissipation is very low, which is easy to cause energy waste, and has been gradually eliminated by the market.

2.Steel radiators: Steel radiators have a variety of shape designs, richer colors, and can meet the aesthetic needs of different consumers.

Steel radiators are small in size, easy to install and easy to clean. Compared with cast iron radiators, steel radiators have higher heat dissipation efficiency and can better play the benefit of energy saving. Of course, steel radiators also have shortcomings, the body of steel radiators is easy to corrode, and the service life is short.

3.Aluminum radiators: The biggest advantage of aluminum radiators is that they are small in size, light in weight, and easy to handle and install.

In addition, the heat dissipation efficiency is high, and the volcanic cavity can achieve the purpose of heating in a short time. The disadvantage of aluminum radiators is that they are prone to corrosion, are difficult to clean, and are prone to leakage.

4.Copper-aluminum composite radiator: Copper-aluminum composite radiator is first of all lighter and more vertical in quality, beautiful in appearance, and can play a good decorative and beautifying effect.

Secondly, it is more durable and has a relatively long service life. It is made of copper and aluminum, so it has the advantages of both and dissipates heat quickly. The disadvantage is that it is higher and the holding time is shorter.

5.Aluminum alloy radiator: strong heat transfer ability, acid resistance, oxidation resistance, but the material is prone to alkaline corrosion, and has certain requirements for water quality.

6.Stainless steel radiator: anti-oxidation, no rust, anti-corrosion, high pressure, not easy to accumulate scale, good environmental protection, poor adhesion when external spraying is required, and the cost is high.

7.Mild steel radiator: stable quality, good thermal performance, high working pressure, light weight, but easy to oxidize and corrode and leak.

1.Advantages of steel radiators: they are very suitable for central heating; Good pressure resistance; The waterway is very thick and not afraid of blockage; One of the biggest advantages is that the cost is low enough, and it is the earliest radiator used to replace the old cast iron radiator, so it is used in a large area in the central heating in the north.

Disadvantages: Minimal heat dissipation compared to other radiators of the same size.

Conclusion: suitable for central heating.

2.Copper-aluminum composite radiator.

This is in central heating, the current high-end radiator, said that it is high-end, because the heat dissipation is the largest, at the same time the highest level, but in today's production technology level, the first is only a little higher than other radiators, so at present, the central heating in the north of the area of this kind of copper and aluminum composite radiator.

Advantages: suitable for central heating, good pressure resistance; The waterway is relatively thick, not afraid of blockage; Among radiators of the same size, the heat dissipation is the largest.

Disadvantages: **Higher than other types of radiators.