Key Process Features of Spiral Steel Pipe:

During the forming process, steel plates deform uniformly with minimal residual stress and no surface scratches are produced. The processed spiral steel pipes offer greater flexibility in diameter and wall thickness specifications, particularly in the production of high steel grade thick-walled pipes, especially medium and small diameter thick-walled pipes, where they have advantages unmatched by other processes, capable of meeting users' more diverse requirements for spiral steel pipe specifications.

b. Utilizes double-sided submerged arc welding technology, allowing for spot welding with minimal defects such as misalignment, excessive weld, or incomplete penetration, ensuring easy control over welding quality.

c. Conduct quality inspections on steel pipes to ensure the entire production process is under effective testing and monitoring, thereby effectively ensuring product quality.

d. The entire production line's equipment is capable of being connected to a computer data collection system, enabling real-time data transmission and centralized control room monitoring of technical parameters during the production process.