Zhongxi Metal offers a wide range of DN15-DN200 Galvanized Steel Pipe in round and square shapes, tailored to your specifications. Our galvanized steel pipes feature excellent corrosion resistance and durability, suitable for construction, plumbing, marine environments, and more. Manufactured in accordance with international standards like API5L and ASTM, our products ensure reliable performance and longevity. Contact us for more information and professional services.