Hebei Huayang Steel Pipe Co., Ltd is one of the leading manufacturers and suppliers of lsaw steel pipe x60 psl2 gas pipeline construction in China. Please feel free to buy cheap lsaw steel pipe x60 psl2 gas pipeline construction from our factory. All customized products are with high quality and low price.
Product Overview and Key Specifications
| Item | Specification |
|---|---|
| Product Name | Gas Pipeline LSAW Steel Pipe |
| Standard | API 5L PSL2 |
| Steel Grade | X60 |
| Pipe Diameter | 406.4 mm – 914 mm (customized) |
| Wall Thickness | 7.9 mm – 19.0 mm |
| Manufacturing Process | LSAW (JCOE) |
Huayang's X60 PSL2 LSAW pipes provide high-strength, reliable performance for gas pipeline projects, meeting stringent industry standards and ensuring long-term operational safety.




Material Properties and Production Control
The X60 PSL2 grade conforms to API 5L PSL2 requirements, offering a minimum yield strength of 415 MPa and tensile strength of 485–620 MPa. Its chemical composition-C ≤0.26%, Mn ≤1.40%, P ≤0.025%, S ≤0.025%-ensures excellent weldability and toughness. Huayang produces these pipes using precise JCOE forming and submerged arc welding, achieving uniform wall thickness and minimal residual stress. Each pipe undergoes ultrasonic testing of the weld seam and hydrostatic testing, guaranteeing integrity under high-pressure gas transmission. Optional epoxy or 3LPE coatings enhance corrosion resistance for long-term pipeline stability.
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