Thick-walled Spiral Steel Pipe

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 have advantages that other processes cannot match, thus meeting the users' more diverse requirements for spiral steel pipe specifications.

b. Utilizes double-sided submerged arc welding technology, enabling welding in place with minimal defects such as misalignment, welding offset, and 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 guaranteeing 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 the central control room monitors the technical parameters during the production process.