Our Metal Spiral Tube has been applied in numerous Southeast Asian and African projects for factory ventilation, municipal sewage and tunnel ventilation. Adopting integrated spiral rolling technology, the tube features uniform tube wall and strong sealing performance, avoiding air and water leakage effectively.
With higher compression resistance and toughness than ordinary straight-seam pipes, it adapts to complex construction conditions such as buried and overhead laying. The anti-rust passivated surface is moisture and oxidation resistant, suitable for tropical humid climates. Its lightweight design and convenient splicing greatly shorten the construction cycle and reduce engineering costs, winning consistent recognition from overseas contractors.
Contact us for customized spiral tube solutions for overseas infrastructure projects.
