Key Process Features of Spiral Pipes:

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 have unparalleled advantages over other processes, meeting the users' more diverse requirements for spiral steel pipe specifications.

b. Double-sided submerged arc welding process, enabling spot welding with minimal risk of misalignment, welding offset, or incomplete fusion, ensuring easy control over焊接 quality.

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

d. All equipment on the entire production line 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.