SSAW Spiral Welded Steel Pipe

SSAW Spiral Welded Steel Pipe, also known as Spiral Submerged Arc Welded Steel Pipe, is a large diameter welded steel pipe manufactured by forming steel coils into a spiral shape and welding the seam through submerged arc welding technology. It features high strength, excellent welding quality, large diameter capability and cost-effective production, making it widely used in oil and gas transportation, water pipelines, construction projects and infrastructure applications. As a professional SSAW steel pipe manufacturer and supplier, we provide spiral welded steel pipes in various diameters, wall thicknesses and lengths according to customer requirements. Our products are available in carbon steel grades including Q235, Q355, ASTM A252, ASTM A53, API 5L Grade B and other equivalent materials. The pipes are manufactured according to international standards such as API, ASTM, EN, DIN, JIS, GB and ISO. SSAW spiral welded pipes offer excellent load-bearing capacity, good impact resistance and reliable performance under high-pressure conditions. Compared with other welded pipe types, SSAW pipes are especially suitable for producing large diameter pipes with flexible specifications and efficient material utilization. Our spiral welded steel pipes are widely used for oil and gas pipelines, water supply and drainage systems, piling projects, structural supports, bridge construction, offshore engineering and industrial facilities. We provide customized solutions including different pipe sizes, surface treatments, anti-corrosion coatings and packaging methods. With advanced production equipment, strict quality control and professional export experience, we supply reliable SSAW Spiral Welded Steel Pipe solutions for customers worldwide.