Recently, a friend asked me what type of radiator I should buy? So I recommended him the copper-aluminum composite radiator . Why do you recommend this aluminum profile radiator ? The main reasons are as follows:
Steel radiator cannot be used in open pressureless boilers or steam heating systems; however, aluminum profile radiators cannot be used in water quality PH high value heating systems or steam heating systems; copper tube aluminum wings (copper-aluminum fins) Composite material) radiators have no special requirements for water quality, but when using the equipment, care should be taken to prevent the interface between the copper tube and the wing column copper tube from twisting too much. Secondly, record the size of the original radiator and select the size of the radiator as much as possible based on the heat dissipation of the original radiator.
New copper-aluminum composite radiator
According to different data, new heating radiators are divided into steel radiators, copper-aluminum composite radiators, copper radiators, steel-aluminum composite radiators , stainless steel radiators, etc. According to the appearance characteristics of the product, it is divided into column radiator (two columns, three columns, four columns), tube radiator (single tube, double tube), fin radiator (double wing, single wing), fin radiator (ring fins, square fins), radiation radiators, convection radiators, etc. Commonly used new heating radiators include steel column radiators, steel column radiators, aluminum column radiators, and copper-aluminum composite column radiators.
If it is home heating, you can choose the copper-aluminum composite radiator on the market. If it is a central heating system, it needs to be selected according to the water quality in the residential area. For example, water with high alkali content is not suitable for copper-aluminum composite radiators, nor is it suitable for steel radiators. The water contains high oxygen content and is not suitable for steel. Steel radiators or aluminum profile radiators should be selected for internal anti-corrosion treatment. Generally, copper, aluminum composite materials and new cast iron do not have strict requirements on water quality. In addition, each room uses the same or nearby radiator raw materials to prevent electrochemical reactions and corrosion between different raw materials.
In fact, it is very important to choose a radiator according to the usage environment and conditions. However, copper-aluminum composite radiators can be used in many fields in most cases.
