Spiral Submerged Arc Welded Pipes for Oil, Gas and Water Transmission
Our SSAW (Spiral Submerged Arc Welded) pipes are manufactured using the advanced spiral welding process. These large-diameter pipes are ideal for long-distance transmission of oil, gas, water, and other fluids. The spiral welding technique provides excellent structural strength and cost-effective solutions for infrastructure projects of all scales.
Complete specifications of our SSAW welded pipes
| Outside Diameter | 351mm - 1600mm |
|---|---|
| Wall Thickness | 5mm - 60mm |
| Length | 5m - 16m (or customized) |
| Production Technology | Spiral Submerged Arc Welding (SSAW) |
| Type | SSAW Welded Pipes |
| Materials | Carbon Steel, Low Alloy Steel |
| Surface Treatment | Brush oil, brush paint, galvanized, anti-corrosion treatment (3PE, FBE, Epoxy, Epoxy Zinc-Rich, etc.) |
Full range of international standards and specifications
Our SSAW welded pipes serve diverse heavy industrial sectors
Long-distance transmission of crude oil, natural gas and refined petroleum products through main pipeline systems.
Large-scale water transmission projects including drinking water supply, irrigation systems and sewage infrastructure.
Mechanical engineering applications requiring robust pipe solutions for various industrial machinery and equipment.
Heavy structural projects including piles, caissons and marine construction requiring high load-bearing capacity.
High-pressure boiler applications and heat exchange systems requiring superior strength and reliability.
Pipeline transmission systems for various fluids including chemicals, slurry and other industrial media.
Key advantages that set our products apart
Manufacturing capability from 351mm to 1600mm diameter, perfect for main pipeline projects and infrastructure.
The spiral welding process offers significant cost advantages for large-diameter pipe production compared to other methods.
Submerged arc welding ensures superior weld penetration, strength and consistency throughout the pipe length.
Heavy wall thickness capability (5mm-60mm) provides exceptional pressure resistance for demanding applications.
Compliance with API, ASTM, EN, GB and other international standards for global project compatibility.
ISO 9001 and CE certified manufacturing with third-party inspection available (BV, SGS).
Contact our expert team for technical specifications, pricing and delivery timelines tailored to your requirements.