API 5L X52 DSAW Line Pipe 24 inch PSL2
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API 5L X52 DSAW Line Pipe 24 inch PSL2
Shaanxi Shuncheng Tian Steel Co., Ltd. supplies API 5L X52 DSAW line pipe in 24 inch (609.6 mm) outside diameter with PSL2 delivery conditions. Double submerged arc welded (DSAW) construction forms a fully fused longitudinal seam on both inside and outside passes, which makes large diameter pipe practical for high-pressure oil, gas and water transmission mains where ERW pipe sizes and wall thicknesses are no longer sufficient.
Specifications
| Grade | API 5L X52 (L360) |
| Standard | API 5L, PSL2 delivery condition |
| Outside diameter | 24 inch (609.6 mm) |
| Wall thickness | Supplied in 9.53 mm and 12.7 mm |
| Welding type | DSAW / SAWL, double submerged arc welded longitudinal seam |
| Length | Available in 6 m, 11.8 m and 12 m, or random length |
| Ends | Plain or beveled to API 5L requirements |
| Surface | Bare / black; 3LPE, FBE or 3PP external coating available on request |
| Packaging | Bundled with steel straps, or according to buyer requirements |
| Documents | Mill test certificate available per order |
Typical Applications
This 24 inch X52 DSAW pipe is specified for cross-country oil and gas transmission mains, high-pressure water pipelines, slurry lines and plant piping inside refineries, tank farms and pumping stations. Because the PSL2 condition adds mandatory notch toughness and stricter chemical control compared with PSL1, it is the usual choice for buried pipelines where fracture resistance and long-term integrity matter.
Request a Quotation
Tell us your required grade, wall thickness, length, end finish and coating system, and our team will confirm availability and pricing. See the full range on our API 5L line pipe page, or contact us for a quotation.
Related Reading
To understand how the welded seam is formed and controlled, read our guide on ERW pipe manufacturing.
HONOR
Our company has passed ISO9001 quality management system certification, Our Mill product with CE/EN10204 / ASTM/Classification society certificate/CASO etc. We welcome friends from all over the world to visit our factory at any time！
