[Introduction to Manufacturing Process] About the manufacturing process of World Pole's "Steel Pipe Columns"
All handmade by skilled craftsmen! We carefully produce even single-item requests! We can accommodate processes such as shaping, welding, and painting from just one piece!
We would like to introduce the manufacturing process of World Pole's "Steel Columns." In the "Welding" process, skilled welders and young aspiring welders carefully and accurately assemble the components using both AC arc welding machines and semi-automatic welding machines. In the "Plating and Painting" process, we enhance the decorative and weather-resistant qualities of the product by forming a coating on its surface. We use high-weather-resistance paint designed for automotive applications, and we are confident in the high quality of our surface finish. All of our products are handmade by skilled artisans. We also accept orders starting from just one piece, so please feel free to contact us when you need assistance. [Manufacturing Process] ■ Drawing: Using a drawing machine to narrow the diameter of the thicker end and connect it. ■ Welding: Accurately assembling using AC arc welding machines and semi-automatic welding machines. ■ Bending: Bending components like arms using a bender. ■ Pressing: Sometimes processing flat plates to create covers for openings. ■ Opening: Creating square holes in the pole to allow for the installation of stabilizers and other components. *For more details, please refer to the PDF document or feel free to contact us.
Inquire About This Product
basic information
【Other Manufacturing Processes】 ■ Thread Cutting: For explosion-proof poles, the ends of the poles may be processed by thread cutting. ■ Joining: A thin steel pipe is inserted into the narrowed section to connect them. ■ Plating and Coating: By forming a coating on the surface of the product, both decorative appeal and weather resistance are enhanced. *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
catalog（1）
Download All Catalogs
Company information
World Pole Co., Ltd. is a company located in Yachiyo, Chiba Prefecture, specializing in the handling of step poles and the processing of medium-diameter steel pipes. Our products are primarily used for streetlights installed in parks and along roads, as well as in suburban shopping centers. Essentially, all of these products are meticulously manufactured by hand, with each piece carefully crafted by skilled welders and painters. For outdoor lighting (streetlight) poles, floodlight mounting brackets, and arms, please leave it to us.