Galvanized Spiral Pipe

Helical pipe features: The production process of straight seam welded pipes is simple, with high efficiency, low cost, and rapid development. The strength of helical seam pipes is generally higher than that of straight seam pipes, allowing for the production of larger diameter pipes with narrower billets. Additionally, pipes of different diameters can be produced using the same width billets. However, compared to pipes of the same length with straight seams, the weld length increases by 30~99.99%, and the production speed is slower. Therefore, smaller diameter pipes mostly use straight seam welding, while larger diameter pipes generally use helical welding.