AISI ASTM A269 TP SS 310S 2205 2507 C276 201 304 304L 321 316 316L 430 410 420 409L 440 Stainless Seamless Steel pipe/welded tube




| Production Name | Stainless Steel Seamless/Welded Pipe |
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| Production Size | Outer Diameter: 6-2000 mm; Thickness: 0.1-100 mm; Length: ≤12000mm |
| Standard | ASTM A213, ASTM A312, ASTM A789, ASTM A790 |
| Material Grade | 300 series, 200 series, 400 series, Duplex stainless steel, Special Stainless Steel |
| Surface | BA, 2B, 2D, 4K, 8K, NO.4, HL, SB, Embossed |
| Certification | ISO 9001, SGS, ABS, BV |




Stainless steel seamless/welded pipe: High-quality materials including 201, 304, 310S, 316L and more. Available in various sizes from 6mm to 2500mm OD.
Widely used in petroleum, chemical, medical, food, light industry, industrial pipes, and mechanical structural parts. Its high strength and lighter weight make it ideal for manufacturing mechanical parts, engineering structures, furniture, and kitchen utensils.
A professional supplier of stainless steel materials, specializing in stainless steel plates, pressure vessel plates, high-temperature boiler plates, corrosion-resistant plates, seamless pipes, industrial pipes, welded pipes, and bars. We prioritize quality, timely delivery, and common development, providing high-quality materials and exceptional after-sales service.









| Packing | Each tube is wrapped in a plastic sleeve with a cap on the end; OEM packaging accepted. |
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| Shipping | Container shipping or bulk ship available. |