Foshan Shunde Langyao Iron and Steel Co., Ltd. was established on May 11, 2015. The legal representative is Huang Songming, and the company's business scope includes: selling steel; domestic commerce.
Spiral steel pipes offer high strength and load-bearing capacity, primarily due to the following characteristics:
Manufacturing Process: Spiral steel pipes are made by multiple rolling, with both inner and outer surfaces polished and cleaned for a smooth surface quality and resistance to reaction forces. Moreover, the pipes are heat-treated and熔焊at high temperatures, enhancing their mechanical properties. High Strength: Due to the multi-layer rolling, spiral steel pipes have increased strength and can withstand heavy loads. Corrosion Resistance: Typically made of steel, spiral steel pipes are treated for enhanced corrosion and weather resistance, making them suitable for long-term use in various environments. High Impact Resistance: Widely used in construction projects, spiral steel pipes are designed to bear heavy loads and exhibit strong impact resistance, capable of withstanding load deformation. Excellent Welding Properties: The smooth and reaction-force-resistant surfaces of the pipes facilitate excellent welding performance and ease of welding operations. Therefore, spiral steel pipes are highly load-bearing and are extensively used in bridge pile foundations, water supply and drainage systems, natural gas pipelines, and more. Particularly in bridge pile driving projects, spiral steel pipes offer high strength, good load-bearing capacity, and simple construction, ensuring stability in bridge engineering.
Pricing for spiral steel pipes varies due to factors such as specifications, material, and production process.
In Cangzhou, the price of DN800 spiral steel pipe is around 190 yuan; the price of flanged spiral steel pipe with internal and external plastic coating is around 515 yuan; the price of DN300 standard spiral steel pipe is around 3 yuan.
The above prices are just a partial list; the specific prices may vary due to factors such as manufacturers and market conditions.
