SSAW (Spiral Submerged Arc Welded) pipes are widely used for fluid transmission, piling, and structural applications. These pipes are formed by spirally welding steel coils, which allows for the production of large-diameter pipes at lower cost. Their uniformity, strength, and ability to handle high pressure make them an excellent choice for pipelines, foundations, and infrastructure projects.
At Yashanway, we are a leading SSAW pipe manufacturer, supplying high-quality spiral welded pipes tailored to your project requirements. We provide standard and customized options to serve oil & gas, water supply, piling, and structural needs globally.
Material Options: Q235B, Q345B, X42–X70, API 5L Gr.B, ASTM A252, and other grades upon request
Size Range:
Outer Diameter: 219mm – 3000mm
Wall Thickness: 5mm – 25mm
Length: Up to 18 meters or as specified
Manufacturing Standard: API 5L, ASTM A252, EN10219, SY/T5037, GB/T9711, and others
Welding Process: Spiral submerged arc welding ensures strong and consistent seams
Surface Treatment:
Bare, varnish coated, oil coated
FBE, 3LPE, 3LPP, or coal tar epoxy coatings for corrosion protection
End Types: Plain end, beveled, or threaded with/without coupling
Non-Destructive Testing: 100% hydrostatic testing, ultrasonic, and X-ray inspections available
✅ Cost-Effective for Large Diameters
Spiral welding enables the economical production of wide-diameter pipes using narrower coils.
✅ Excellent Strength and Pressure Resistance
The spiral seam enhances load resistance, making it suitable for buried or submerged pipelines.
✅ High Customization Capability
Available in various thicknesses, lengths, coatings, and end types to match project needs.
✅ Reliable for Long-Distance Pipelines
Ideal for oil, gas, and water transmission over extended routes, thanks to high structural integrity.
✅ Versatile Applications
Used in piling, dredging, fluid transport, structural columns, and marine construction.
✅ Tested and Certified Quality
Each pipe undergoes rigorous quality checks to meet API, ASTM, and ISO standards.
Oil & gas pipelines and slurry transport
Water supply and drainage systems
Bridge and port piling projects
Foundation and structural supports
Marine and offshore construction
Dredging and sand extraction systems
As an experienced spiral welded steel pipe and carbon steel pipe supplier, we guarantee consistent quality, fast delivery, and full traceability. Our pipes are manufactured in modern facilities under strict quality control, ensuring reliable performance in critical applications.
Need a trusted SSAW pipe manufacturer for your next project? Contact us now for pricing, technical specs, or a custom quote. We’re ready to support your infrastructure and energy projects with durable, precision-made steel pipe solutions.