Box change shell
Metal carved board box transformer shell
The inner and outer layers of the metal carved board are metal carved boards, and the sandwich layer is made of flame-retardant thermal insulation foam, which is composited by vacuum technology and high pressure. The surface of the metal carved board is highly integrated, and the dirt can be easily removed. The metal carved board is available in a variety of styles and has excellent gloss retention. There is a layer of coating on the surface of the metal carved board, which has good chemical stability to the atmosphere, water and medium concentration of acid, alkali, salt and other media; the surface has high smoothness, excellent gloss retention, no discoloration, corrosion resistance, and light resistance. , Anti-aging.
Composite board box transformer shell
The shell is welded from standard industrial channel steel and angle steel for the chassis, which has high strength and rigidity. The shell is made of environmentally friendly sandwich composite panels, and the composite panels are filled with flame-retardant polystyrene foam, which can reduce solar radiation on the box transformer housing The influence of internal temperature; there are convection vents around the lower layer of the top cover. The volume of the box and all exposed metal parts are treated with rust prevention and sprayed with a durable protective layer
Non-metallic landscape box transformer enclosure
Prefabricated substations with non-metallic shells are based on our company’s experience in manufacturing, on-site service and operation and maintenance of box-type substations based on many years of experience, digesting and absorbing CRC glass fiber reinforced cement technology, and designing and developing new mindset box-type products. , In addition to the economy and safety of ordinary box change. In addition to compactness and other policies, it can also achieve a perfect match between the urban environment and environmental protection, and the harmonious integration of matters with the surrounding environment.
The enclosure of the box substation has strong mechanical bendability, impact resistance and tensile strength. Anti-exposure, anti-exposure, low-temperature resistance, strong heat insulation, moisture-proof and flame-retardant capabilities. The shell is made of RRC glass ball fiber reinforced cement, and the appearance structure is rich in colors, and it is easy to integrate with the surrounding architectural style.
Metal box transformer shell
The prefabricated substation with metal casing is a mindset substation designed and developed by our company on the basis of years of experience in box-type substation manufacturing, on-site service and operation and maintenance experience, using domestic advanced electrical equipment and technology. In addition to the economic, safe, and compact characteristics of ordinary box substations, it can also meet the needs of frequent hoisting and movement to prevent damage from external forces.
The shell is made of imported stainless steel plate, which has strong mechanical bendability, impact resistance and tensile strength. Good corrosion resistance, can be corrosion resistant for more than 20 years. Anti-low temperature, anti-exposure, with strong heat insulation, moisture-proof and flame-retardant ability.
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