Key Process Features of Spiral Steel Pipe:

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

b. Utilizes double-sided submerged arc welding technology, allowing for spot welding without issues like misalignment, welding offset, or incomplete fusion, 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 connecting to a computer data collection system, enabling real-time data transmission, with the central control room monitoring technical parameters during the production process.