The Ultimate Buyer's Guide for Purchasing traffic signal pole manufacturers

Custom manufacturer of decorative traffic signal poles. Available with galvanized, paint over galvanized and factory paint coat finishes. Offered in various colors. Comes with round, octagonal, sixteen-sided, fluted shaft and mast arms. Meets AWS standards. FAA approved. Made in the USA.

If you want to learn more, please visit our website FAMA.

Distributor of traffic signal poles. Traffic safety items for commercial use & arrowboard trailers & variable message signs to give advance warning of lane changes & lane closing are also available.

Manufacturer of standard and custom traffic signal poles. Available as traffic sign poles. Sign poles such as smooth square sign poles, round channel sign poles, smooth round sign poles and fluted round sign poles are available. Sign poles are available in 3 in., 4 in. and 5 in. pole ODs and pole lengths from 8 ft. to 14 ft. Sign poles are made from cast aluminum alloys. Unpainted sign poles are also available. Sign poles are available with 1-year warranty.

Manufacturer of poles for shopping centers, highways and pathway. Made from concrete, fiberglass reinforced plastic (FRP), steel and wood materials. Traffic signal, sign and decorative poles are available. Bollards and arms are also offered. Suitable for street lighting, utility and power distribution applications. Made in the USA. Meets ASTM standards.

Manufacturer & designer of standard & custom traffic signal poles for safe flow of automotive & pedestrian traffic. Signal poles may be galvanized, painted or powder coated. Poles are wear & corrosion resistant & are visually appealing. Signal support poles, mast arm & span wire poles also available. Mast arms can be flange plated. Traffic signal poles are suitable as decorative lighting & traffic signal poles including lamp posts & fixtures. Applications include traffic signal, roadway lighting, street signage & pedestrian signal. AASHTO & ASTM compliant.

Standard and custom manufacturer of traffic signal poles. Specifications include thickness of up to 2 in., length of up to 60 ft., and diameter ranging from 4 in. to 108 in. In-stock pipes are also available. Secondary services offered are painting and coating services. Works with carbon steel materials.

Manufacturing light poles is a meticulous process that involves several steps to ensure durability, strength, and aesthetic appeal. In this article, we will explore the step-by-step process of light pole production, from raw material selection to the final finishing touches. Additionally, we will provide procurement suggestions to help you make informed decisions when sourcing materials and services for light pole manufacturing.

1. Raw Material Selection and Cutting

The first step in light pole manufacturing is the selection of raw materials, typically steel or aluminum. The quality of the raw material is crucial, as it directly impacts the pole's durability and strength. When sourcing steel or aluminum, ensure that the material meets industry standards for tensile strength and corrosion resistance.

Procurement Suggestion: Work with reputable suppliers who can provide certification of the material's quality. Consider sourcing from suppliers who offer custom sizes to minimize waste during the cutting process.

Once the raw material is sourced, it is cut into the required dimensions. The cutting process must be precise to ensure that the material will be the correct size and shape for the subsequent steps.

Procurement Suggestion: Invest in high-precision cutting machines or outsource the cutting to a specialized facility with a track record of delivering accurate cuts.

2. Pole Rolling

After cutting, the next step is to roll the steel or aluminum sheet into a cylindrical or polygonal shape, depending on the design specifications. This process, known as rolling, requires specialized equipment that can bend the material without causing cracks or deformities.

Procurement Suggestion: Ensure that the rolling machines used are well-maintained and capable of handling the thickness of the material being used. It's also advisable to work with experienced technicians who can adjust the rolling process to achieve the desired pole shape.

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3. Pole Straightening and Welding

Once the material is rolled, it is important to check the straightness of the pole. Any deviations can affect the pole's structural integrity and aesthetic appeal. Straightening is done using hydraulic machines that apply pressure to correct any bends.

After straightening, the pole's edges are welded together. This welding process must be done with precision to create a seamless and strong joint.

Procurement Suggestion: Use high-quality welding equipment and materials, such as welding rods and gas, that are compatible with the metal being used. Consider working with skilled welders who have experience in light pole manufacturing to ensure a strong and aesthetically pleasing weld.

4. Cutting and Welding of Access Doors

Many light poles feature access doors for maintenance purposes. After the pole is welded and straightened, a section of the pole is cut to create this access door. The cut-out section is then reinforced, and hinges are welded to attach the door.

Procurement Suggestion: Ensure that the cutting tools used are precise and capable of creating clean cuts. For the welding of hinges and reinforcement, use materials that match the pole's metal to prevent corrosion and ensure durability.

5. Welding and Grinding of the Pole Cap

The top of the light pole is usually sealed with a cap to protect the interior from moisture and debris. This cap is welded onto the pole, and the welding joints are then ground down to create a smooth finish.

Procurement Suggestion: Use a pole cap material that matches the pole&#;s material to ensure consistency and durability. The grinding process should be done carefully to avoid weakening the weld or damaging the pole&#;s surface.

6. Galvanization and Polishing

To protect the light pole from rust and corrosion, it is galvanized, a process that involves coating the pole with a layer of zinc. This coating acts as a barrier against the elements, significantly extending the pole's lifespan. After galvanization, the pole is polished to remove any rough spots or imperfections.

Procurement Suggestion: Choose a galvanization facility with a proven track record of delivering high-quality finishes. The thickness of the zinc coating should meet industry standards, and the polishing should be thorough to ensure a smooth surface.

7. Powder Coating

The final step in the manufacturing process is the application of a powder coating. This coating not only enhances the pole's aesthetic appeal but also provides an additional layer of protection against the elements. Powder coating is available in various colors and finishes, allowing for customization based on project requirements.

Procurement Suggestion: Source high-quality powder coating materials that are UV-resistant and suitable for outdoor use. Work with a coating facility that can ensure an even application and a durable finish.

Conclusion

The manufacturing process of light poles involves multiple steps, each of which plays a crucial role in ensuring the final product's quality and longevity. By following the procurement suggestions provided in this guide, you can source the best materials and services to achieve superior light poles that meet industry standards and project specifications.

Whether you are involved in the production process or overseeing procurement, understanding each step will enable you to make informed decisions and contribute to the successful completion of your projects.

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