The basic knowledge of high lamp

High lamp manufacturers professionals said that if the light of the light source and electrical appliances have a problem need to artificially aloft for repair, but if it is light, lamp panel can lift, so in terms of maintenance more convenient. In light with the light, the surface almost

high lamp manufacturers professionals said that if in the light of the light source and electrical appliances have a problem need to artificially aloft for repair, but if it is light, lamp panel can lift, so in terms of maintenance more convenient. In light with the light, the surface is almost the same, the lamp for the circular plate structure, using high pressure sodium lamp and metal halide lamp as light source configuration lighting lamps and lanterns.

a, street light prices

although both the height of the light pole is similar, but there are many different in price. 16 meters, for example, in the light and the 18 meters high lamp under the same configuration of the price difference is bigger. As a result, we know that although hoisting systems cost no more than 3000 yuan, but the light will be more expensive in the lifting system, cause the price is quite high and one reason is that the internal structure is more complex.

although of the lamps in the same configuration, but in terms of price or have bigger difference, but the market demand for high lamp still is very big, because lift high lamp belongs to the one-time investment, no matter how light source and electric appeared fault, at the time of maintenance is more convenient, only need to put down lamp holder from the elevator system can directly for repair.

all large high lamp pole lamps in the manufacturing process and the link is not the same, it is not difficult to found that there are two big light pole on the rod body is usually the weld, while only a small light pole welds.

2, bending process

in the process of bending, small light pole usually directly with a medium width 360 degrees of steel plate, the break is only one weld, can be composed of buried fox extrusion machine, then the whole welding.

light, due to its vast size, usually adopts diamond structure, the so-called octagonal light pole and dodecagon light pole, the strength of the circular tube is far less than the strength of the square tube.

high lamp manufacturers professionals said that in fact you don't need to worry about strength, because when welding of large steel rod is in a very good and steel fusion, that is, a weld inside and outside two welding, steel two weld can completely and fusion.