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steel light column seam welding curve twist problem

Technology

What makes steel light pole curved into banana shape after welding?
April 14, 2020

Most steel lamp posts makers will meet such confuse. Light pole plate cutting and press brake bending are ok. Before welding, the pole shape is good. BUT after welding, factory gets a curved pole. What [...]

high mast steel poles

Technology

High Mast Pole for Square, Station or Stadium
December 24, 2019

The high mast light pole is suitable for large squares, has beautiful appearance and strong decorative characteristics. Applications: large squares, stations, ports, airports and stadiums. Material description: The light pole is made of Q235 high-quality [...]

steel lighting poles made in china

Technology

Light Pole Types and Difference
December 24, 2019

In china, there are different types poles used for public street lighting, Like cement pole, steel light pole, Aluminium light pole or FRP light pole. 1.Wood light poles         In history, limited [...]

Technology

History of Street lighting
February 21, 2019

The history of the development of street lamps is an outdoor pursuit of a bright history of entrepreneurship and a history of the exploration of a better life for mankind. Lighting pole history was started [...]

Company news

Simple Process of Steel Light Pole production
February 21, 2019

Steel light pole is most popular in the world now. Pole quantity is also bigger than other power pole, function poles. Pole plate is hot roll steel. type can be mild steel Q235 or structure [...]