Let Xiaobian guide you through the different types, purchasing tips, and installation methods of radiators!
1. Types and Characteristics of Radiators
Radiators can be broadly categorized into three main types: cast iron radiators, aluminum radiators, and steel radiators.
1. Cast Iron Radiators: While traditional cast iron radiators are gradually being phased out due to their low pressure resistance, large size, outdated design, and high energy consumption, modern versions have evolved with improved aesthetics, energy efficiency, and material savings. These new models offer a more contemporary look and better performance, making them a viable option in today's market.
2. Steel Radiators: Available in plate and column styles, steel radiators are popular for their attractive appearance and color variety. However, it's crucial to check if they are compatible with your home’s heating system. In open systems, steel radiators may suffer from oxidation and corrosion due to oxygen exposure. Proper maintenance is essential after the heating season to prevent leaks and damage.
3. Aluminum Radiators: These are typically made from high-pressure cast aluminum or welded aluminum alloys. They offer excellent heat dissipation and energy efficiency. In the same room, fewer aluminum radiators are needed compared to steel ones. Additionally, aluminum has strong oxidation resistance—when exposed to air, it forms a dense oxide layer that protects the metal from further corrosion.
2. How to Identify Quality Radiators
When evaluating radiator quality, consider the following:
1. Check the surface finish—should be smooth, bright, and free of visible weld marks. A rough or uneven surface may indicate poor craftsmanship.
2. Ask about the thickness of the metal. A standard thickness of 1.25mm is ideal. To test this, lift a few units and compare their weight. Lighter units may use thinner materials, which could affect longevity.
3. Key Considerations When Purchasing Radiators
Before buying, keep these points in mind:
1. Choose a reputable retailer with good customer service and positive reviews.
2. Compare prices and quality across different brands and styles before making a decision.
3. Safety is critical. Ensure the radiator can withstand the working pressure of your heating system.
4. Select the right type based on your home’s layout, temperature needs, and heating system (single or double pipe).
5. Verify that the manufacturer has experience and that the product meets national standards.
6. Confirm that the seller provides reliable after-sales support and professional installation services.
7. Decide between plate or column radiators. Column radiators are ideal for small spaces like bathrooms, as they save space and allow for hanging towels. Plate radiators are better for larger rooms due to their efficient convection and radiation heating.
8. Don’t assume that larger inlet/outlet pipes mean better performance. The key is the water flow rate. As long as it meets the required standard, the radiator will function well.
9. Make sure the invoice and contract clearly state the radiator’s name, specification, quantity, price, and total amount.
10. Keep contact information for both the seller and manufacturer to address any issues promptly.
4. Installation Tips for Radiators
Proper installation ensures optimal performance and safety. Here are some important guidelines:
1. Ensure the installation position matches the design plan. Incorrect measurements or misaligned brackets can lead to problems.
2. Use appropriate gaskets. If the gasket is too thick, it may protrude and cause leaks. For column radiators, the gasket should not exceed 1.5mm in thickness.
3. Secure the radiator firmly. If the mounting hooks don't fit properly or the wall anchors are weak, the unit may become unstable over time.
4. Avoid using weak or improperly placed hangers. Ensure the wall holes are deep enough, clean, and filled with proper mortar for stability.
5. Adjust the thread length to avoid tight fitting, which can damage the radiator or make future maintenance difficult.
6. For column radiators, use the correct number of legs based on the size. For example, 2 legs for up to 14 units, 3 legs for 15–24 units, and 4 legs for 25 or more.
7. Fix radiators with more than 20 columns using reinforcing ribs made of φ10 round steel.
8. Install hanging radiators at least 150mm above the floor, but ensure the top doesn't exceed the window sill level.
9. For round-wing radiators, install the airfoil facing downward or toward the wall to maintain aesthetics and ensure proper drainage.
10. Coordinate with construction teams to ensure accurate placement of risers and ground levels to avoid installation difficulties later.
Prefabricated K house are a kind of Prefabricated House. It uses light steel as the skeleton and sandwich panels as wall panels. It only needs to determine the design and basic area requirements, so the rapid construction of such container houses is also the same. All guaranteed. Moreover, standard accessories are used for later assembly, which can make reasonable use of space, and each part is intended to be connected by bolts, which is also very good in terms of practicability. Moreover, its material quality is high, its long-term reliability is guaranteed, and its stability is also very good.
Material safety is guaranteed
The prefabricated K-shaped house is a new type of light steel composite board house. It uses color steel, light steel and other materials for construction, and it is also very convenient to install. Moreover, its steel plates have a certain thickness, even if it is an earthquake of magnitude 7 or above, it can also ensure stability, and there is no need to worry that it cannot be used in some harsh environments. Therefore, even in some earthquake disaster areas, etc., such houses can also be used, and the safety is still very guaranteed.
Overall construction cost is lower
Compared with ordinary houses, the construction cost of prefabricated K-type houses is still very favorable. Because sandwich panels are generally used, the materials can be recycled, and the repeated disassembly and installation of the house, and the second use are also guaranteed. This can effectively reduce construction waste, and achieve the effect of energy saving and environmental protection. Moreover, this type of house has a long service life and can be reused many times, so its cost performance is also good.
High construction efficiency
Prefabricated K house and Prefabricated T House only needs to have a good basic design, so the construction can be completed quickly. The construction team only needs to complete the construction according to the drawings, and the house construction can be carried out quickly. Moreover, the interior decoration is simple, and generally some light decoration materials can be selected, which can not only save the overall decoration and construction costs, but also ensure that the house can be put into use quickly, and the reliability of use is also guaranteed.
Prefabricated K House,Custom Duplex House,Prefabricated Mobile House
Henan Jinming Metal Material Co., Ltd. , https://www.jinminghouse.com