4m-15m Street Garden Decorative Road Light Lamp Pole

The strength of aluminum alloy lamp pole is relatively low, but the strength of aluminum alloy lamp pole can reach the T6 standard through post heat treatment.

Due to the incomparable advantages of aluminum alloy lamp posts compared with other lamp posts, aluminum alloy lamp posts have been widely used in developed countries such as Europe and the United States, and China is still in its infancy.

During welding, straight seam welding shall be carried out for the bent pipe seam. Since the welding is automatic ambush welding, the main reason is that the welder should be more responsible. During welding, the welding position should be adjusted to ensure the straightness of the weld. The end trimming process is to flatten the two ends of the bent tube blank to ensure that the nozzle is perpendicular to the centerline and there is no angle or height unevenness. At the same time, after flattening, the end surface is polished.