LSAW Pipe – Longitudinal Submerged Arc Welded Pipes

Product Specifications:

• Outer Diameter (OD) Range: 406mm – 1626mm (16” – 64”)

• Wall Thickness: 6mm – 60mm

• Length: 6m – 12m, or customized up to 18m

• Material Grades: API 5L Grade B, X42 – X80, ASTM A252, ASTM A671/A672, EN S235/S355

• Coating Options: 3LPE, 3LPP, FBE, Coal Tar Epoxy, Bitumen, or bare

• Ends: Beveled, plain, or with welded/flanged ends

• Standards: API 5L PSL1/PSL2, ASTM, EN, ISO, GB/T

Key Features & Advantages:

• ✅ Large Diameter Capability – Ideal for high-volume pipelines and heavy-duty structures.

• ✅ High Pressure Resistance – Suitable for oil, gas, and water transmission under extreme conditions.

• ✅ Straight Seam Welds – Provides excellent dimensional accuracy and strength.

• ✅ Multiple Coating Options – Enhanced corrosion protection for long service life.

• ✅ Customizable Lengths – Up to 18m to reduce on-site welding and installation time.

• ✅ International Certifications – Meets API, ASTM, EN, and ISO requirements.

Applications:

• Crude oil & natural gas transmission pipelines

• Water supply and irrigation systems

• Offshore and onshore structural piling

• Bridge and port construction

• Heavy-duty industrial pipelines

• Long-distance transportation networks

Your Reliable LSAW Pipe Supplier

We provide high-quality LSAW pipes with robust welding, accurate sizing, and advanced protective coatings. Trusted worldwide, our LSAW pipes ensure durability, safety, and efficiency for major infrastructure and energy projects.

📞 Contact us today for a quotation on LSAW Pipes or to request custom sizes and coatings for your project.