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Cast iron radiators have better compression and tensile resistance.
But it's not easy to clean up.
The pros and cons need to be weighed yourself.
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The water capacity is the performance parameter of the radiator in addition to the heat dissipation, center distance, and working pressure. As a kind of heating equipment, it is first of all a water container, and the amount of water it holds is expressed in L. Many people have the notion that the larger the water capacity of the radiator, the better.
Is that really the case?
The water capacity of different types of radiators is not the same, and the water capacity of the same style of radiator will be different due to different models, and the water capacity of copper-aluminum composite radiators is less than that of steel radiators.
Does the water capacity have an impact on the amount of heat dissipated? Answer, the heat dissipation of the radiator has a certain relationship with the water capacity of the radiator itself, but the effect is not large. The use of radiators with large water capacity and heat dissipation ratio, such as double water channel radiators and large water channel radiators, requires a long running time from cold start to working temperature, large heat load and large energy consumption; The advantage is that the heating system is relatively thermally inert, and there is no impact on the heating quality when the heating is continuously heated.
Radiators with small water capacity can be heated immediately to save energy, but the disadvantage is that it heats up quickly and cools quickly. Therefore, there are advantages and disadvantages to the large and small water capacity of radiators, and the bigger the better.
Nowadays, there are various types of radiators on the market, how should consumers choose and pay attention to the water capacity of the radiator? Remind consumers: in the hot water heating system, the steel radiator has a large water capacity and a longer heat preservation time, which is more suitable for continuous and large-area heating; The water capacity of the copper-aluminum composite radiator is relatively small, and the temperature can be flexibly adjusted to achieve rapid heating, energy saving, and intermittent heating, which is suitable for use in the independent heating system of small families.
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The old-fashioned "long bamboo round wing large 60" should be 25 kg。Advantages of cast iron radiators:
1. The wall thickness of the gray cast iron radiator is thicker (about 3mm, and the steel is made, so the corrosion resistance of the gray cast iron radiator is much greater, so its service life is much longer.
2. From the perspective of practical application, the gray cast iron radiator is more than 50 years under normal use conditions, and the good life of use and maintenance can reach more than 100 years, which can be said to be consistent with the life of the building.
Attention should be paid to the installation of radiators
1. When we plan to install the radiator, the first thing we need to do is where to install the radiator, which position has the best heating effect, which position has the best installation aesthetics, and of course, which position has the best safety performance.
2. In the process of installing radiators, the most important thing is safety sealing. Special attention should be paid to the fact that there are no water leaks. From another point of view, that is, the difficulty of construction, do not change the position of the radiator at will unless there are special circumstances.
3. The final stage, that is, after the radiator is installed, it is necessary to test and accept.
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The old-fashioned "long bamboo round wing large 60" should be 14 kg.
There are three types of heat dissipation methods: conduction, convection, and radiation. The choice of thermal comfort is affected by a variety of factors, including plane and vertical temperature distribution, wind speed and appropriate amount of radiant heat.
Heat conduction: The heat medium in the radiator exchanges heat in the radiator and transfers heat to the inner wall of the radiator. The inner wall surface transfers heat to the outer wall by heat conduction. Steel is predominantly radiant; Copper-aluminum composites, aluminum alloys have convection and radiation.
Classification of heat dissipation methods:
There are three types of heat dissipation methods: conduction, convection, and radiation. The choice of thermal comfort is affected by a variety of factors, including plane and vertical temperature distribution, wind speed and appropriate amount of radiant heat.
1. Heat conduction: the heat medium in the radiator exchanges heat in the radiator and transfers heat to the inner wall of the radiator. The inner wall surface transfers heat to the outer wall by heat conduction. Steel is predominantly radiant; Copper-aluminum composites, aluminum alloys have convection and radiation.
2. Radiant radiator: radiator that mainly radiates radiation, supplemented by convection, to dissipate heat to the heating room. High water temperature is required. The heat distribution in the room is uneven, and the radiator itself is hotter. Such as cast iron radiators, cylindrical steel radiators, etc.
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The earliest old-fashioned "Long Bamboo Round Wing Big 60" was supposed to be 14 kilograms, and I remember it was so heavy.
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Scrap **18 yuan a piece.
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You're a big one. One hundred and sixty is big, and a bed can't fit your great cow, and it can't fit a bed than Liu Liweida.
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Summary. Hello dear! I've helped you find the results:
Cast iron radiator 60 high, 13 wide one, cast iron radiator in line with the Western aesthetic concept, belongs to imported products, the grade is relatively high. Disadvantages: Relatively poor overall performance, no customer base in China.
Cast iron radiators are almost common between 30-50 yuan, and patented brand cast iron radiators will reach 60 or 70 yuan. **Relatively speaking, it is relatively affordable, and the difference between it and the composite magnesium alloy die-casting radiator is not very big, **suitable for mass consumers. Hope mine helps you!
Cast iron heater 60 high, 13 wide multiple pieces.
How many catties are a bet.
Hello dear! I have helped you find the results: cast iron radiator 60 high, 13 wide with a yard, cast iron radiator in line with the Western aesthetic concept, belongs to imported products, the grade is relatively high.
Disadvantages: The comprehensive performance is relatively poor, and there is no customer base in China. Cast iron radiators are almost common between 30-50 yuan, and patented brand cast iron radiators will reach 60 or 70 yuan.
**Regret vertical pair is still relatively affordable, and the composite magnesium alloy die-casting radiator** is not very different, **suitable for mass consumers. Hope mine helps you!
Dear, how many catties can you specifically describe the problem?
This is a stone pillar, and each pillar is how many catties it is.
Hello dear! I have helped you find the results: cast iron radiators are still relatively heavy, at least 5,6 kilograms in weight, depending on what brand and specifications.
Normally, the four-column 640 type 460 type 4 column 813 type 8 (kg), the M132 type 7 (kg), the round airfoil type D75 (kg), the small 60 type (Biling Da Cheng vertical kg), the large 60 type 28 (kg). Hope mine helps you! Wangma.
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25*11*60 cm cast iron radiator is heavy.
To calculate the weight of a 251,160 cm cast iron radiator, you need to know its volume and density. The density of cast iron is generally between g cm, and the density of radiators may also vary depending on the model and specification. Here we take the density as g cm for the calculation.
First, convert 25*11*60 cm to centimeters to get 250*110*600 mm, which is 25*11*60 cm. The volume of the radiator can be obtained by multiplying its length, width, and height, i.e., 25*11*60=16,500 cubic centimeters. Secondly, convert the volume into cubic meters, i.e. 16,500 1,000,000 = cubic meters.
Finally, multiply the volume by the density to get the weight of the radiator, which is kilograms. Therefore, the weight of a 25*11*60 metric core ashwagandha cast Beh's iron radiator is about kilograms. It should be noted that the density of radiators produced by different manufacturers may be slightly different, so there may be some errors in the actual weight.
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The water capacity of the old-fashioned radiator (large 60 type) is 8 liters, because the specific gravity of the water is 1, so the converted weight is 16 catties, that is, each piece can hold 16 catties of water, and its heat dissipation area is 3 square meters under the condition of 85 ° water outlet and 65 ° return water.
Although this type of radiator has the characteristics of long life and corrosion resistance, it has been gradually eliminated for the sake of energy saving.
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The Big 60 Engineering Radiator brand is one of the models of the old-fashioned cast iron engineering radiator brand in the North. The advantages of cast iron engineering radiator brand are low; The disadvantage is that the temperature control is easy to damage, the production energy consumption is high and not environmentally friendly, and the key draft belongs to the engineering radiator brand that is gradually eliminated by the difference in brightness.
According to the current heating market environment, the cast iron engineering radiator brand has gradually withdrawn from the heating stage, and the use of copper and plastic aluminum is not large, so the application of relatively more engineering radiator brand material is steel engineering radiator brand and copper-aluminum composite engineering radiator brand. Generally, collective heating is suitable for the installation of steel engineering radiator brands, and it is relatively better to use copper and aluminum composite for self-heating heating.
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The weight of the national standard cast iron radiator is 14 kg. Due to the improvement of gray cast iron material and manufacturing process, the average wall thickness of the new cast iron radiator has been reduced, and the average weight of a single piece is significantly lower than that of the traditional cast iron radiator.
However, according to the current heating market environment, cast iron radiators have gradually withdrawn from the heating stage, and the use of copper and plastic aluminum is not large, so the radiator materials that are relatively more used are steel radiators and copper-aluminum composite radiators.
Close the return valve. Before cleaning, in order to ensure safety, be sure to turn off all the return valves, and then use a wrench to gently unscrew the plug on one side of the radiator by hand. Here is a warm reminder for everyone: >>>More
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