Key Process Features of Spiral Steel Pipe:

During the molding 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 the production of high steel grade thick-walled pipes, especially medium and small diameter thick-walled pipes, where they possess advantages that cannot be matched by other processes, meeting more of the user's requirements for spiral steel pipe specifications.

b. Utilizing double-sided submerged arc welding technology, welding can be achieved in position, minimizing defects such as misalignment, weld offset, and incomplete penetration, and 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 connecting to a computer data collection system, enabling real-time data transmission, with the central control room monitoring technical parameters during the production process.