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We offer a full range of welded stainless steel pipes in grades 202, 304/304L, 316/316L, 310/310S, 321, 410 and 904L.
With outer diameter from 5mm to 1200mm and wall thickness from 0.5mm to 30mm, our tubes are made under strict quality control to achieve ±0.05mm high precision tolerance.
An economical austenitic stainless steel tube with reliable performance in mildly corrosive environments. Produced with precision cold rolling technology, it features high surface finish and tight dimensional tolerance.
The most widely used austenitic tube with outstanding corrosion resistance. Advanced welded & cold rolling processes deliver a smooth surface, high accuracy, and excellent formability for construction and food equipment.
Low-carbon version of 304 with improved intergranular corrosion resistance after welding. Widely applied in chemical equipment and pressure piping systems for higher reliability.
Offers superior resistance to chloride corrosion with added molybdenum. Ideal for marine engineering, coastal projects, and high-corrosion chemical processing applications.
310 / 310S: Crafted for high-temperature conditions with excellent oxidation and creep resistance.
321 Pipe: Titanium-stabilized, offering excellent high-temperature strength and intergranular corrosion resistance.
410 Pipe: Martensitic steel with high hardness and magnetic properties, used for mechanical parts.
904L Pipe: Super austenitic steel with ultra-high resistance to strong acids and severe corrosive media.
| Parameters | Details |
|---|---|
| Product Name | Stainless Steel Pipe / Tube |
| Available Grades | 202 / 304 / 304L / 316 / 316L / 310S / 321 / 410 / 904L |
| Manufacturing | Hot Rolled / Cold Drawn |
| Standards | ASTM A312 / ASTM A213 / ASTM A269 / EN Standards |
| Specification | OD (6mm – 630mm) | Thickness (0.5mm – 30mm) |
| Finish | 2B, 2D, BA, NO.1, NO.4, Mirror, 8K, Hairline, Sandblast |
| Custom Service | OEM / Customized Sizes |
| Grade | Key Advantage | Typical Industrial Use |
|---|---|---|
| 202 | Cost-effective solution | Structural and general industrial |
| 304 / 304L | Excellent versatility | Food industry, machinery, pipelines |
| 316 / 316L | Superior corrosion resistance | Chemical industry, marine environments |
| 310S | High-temperature resistance | Furnace and heat-resistant equipment |
| 321 | Stable under thermal stress | Heat exchangers and boilers |
| 904L | Resistance to aggressive media | Acid-resistant chemical equipment |
We prioritize stable quality for long-term cooperation. Every batch of stainless steel pipes undergoes strict quality control for consistent industrial performance.
